FCC ID: 2AMRAP-WFBT-AP6356 WiFi 802.11 a/b/g/n/ac & BT 4.1 M.2 module

Wireless Module P-WFBT_AP6356SD Specification Wi-Fi 802.11 a/b/g/n/ac &

Bluetooth 4.1 M.2 Module P-WFBT_AP6356SD V1.0 P-WFBT_AP6356SD Wi-Fi 802.11 a/b/g/n/ac &

Bluetooth 4.1 M.2 Module COPYRIGHT NOTICE & TRADEMARK All trademarks and registered trademarks mentioned herein are the property of their respective owners. This manual is copyrighted in Dec. 2020. You may not reproduce or transmit in any form or by any means, electronic, or mechanical, including photocopying and recording. DISCLAIMER This users manual is meant to assist users in installing and setting up the system. The information contained in this document is subject to change without any notice. CE NOTICE This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures. FCC NOTICE This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. You are cautioned that any change or modifications to the equipment not expressly approve by the party responsible for compliance could void your authority to operate such equipment. interference to CAUTION: Danger of explosion may occur when the battery is incorrectly replaced. Replace the battery only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturers instructions. WARNING: Some internal parts of the system may have high electrical voltage. We strongly recommend that only qualified engineers are allowed to service and disassemble the system. If any damages should occur on the system and are caused by unauthorized servicing, it will not be covered by the product warranty. Contents 1 Introduction ......................................................................................... 1-1 1.1 Introduction ................................................................................ 1-2 1.2 Features .................................................................................... 1-2 1.3 Applications ............................................................................... 1-3 1.4 Block Diagram ........................................................................... 1-4 2 Deliverables ......................................................................................... 2-1 2.1 Deliverables............................................................................... 2-2 3 General Specification ......................................................................... 3-1 3.1 General Specification ................................................................ 3-2 3.2 Voltages ..................................................................................... 3-2 3.2.1 3.2.2 Absolute Maximum Ratings ............................................... 3-2 Recommended Operating Rating ...................................... 3-2 4 Wi-Fi RF Specification ........................................................................ 4-1 4.1 2.4GHz Wi-Fi RF Specification.................................................. 4-2 4.2 5GHz RF Specification .............................................................. 4-4 4.3 5GHz (20MHz) Channel Table .................................................. 4-8 4.4 Bluetooth Specification .............................................................. 4-9 5 Pin Assignments ................................................................................. 5-1 5.1 M.2 2230 E-key Pinout .............................................................. 5-2 5.2 Pin Map ..................................................................................... 5-2 5.3 Pin Assignments ........................................................................ 5-3 i 5.4 M.2 E-Key Schematics .............................................................. 5-4 Appendix A FCC Statement ........................................................ A-1 FCC Statement .........................................................................................A-2 ii Revision History The revision history of P-WFBT_AP6356SD Specification is described below:

Version No. V1.0 Initial Release Revision History Date 12/01/2020 iii 1 Introduction This chapter provides P-WFBT_AP6356SD introduction, features information as well as block diagram for the P-WFBT_AP6356SD M.2 E-Key module. The following topics are included:

Introduction Features Applications Block Diagram P-WFBT_AP6356SD Specification Page: 1-1 Chapter 1 Introduction 1.1 Introduction Protech P-WFBT_AP6356SD is an 802.11 ac/a/b/g/n Dual -Band Wi-Fi +

Bluetooth M.2 (Key A, E) module based on Broadcom BCM4356 chipset. It supports Multiple drivers Windows / Linux platform. This module supports MU-MIMO two steams on dual band 2.4GHz or 5GHz operating and incorporates the latest Bluetooth 4.1, the data rate up to 867Mbps on ac mode. The manufacturer of solder down module is AMPAK which technology would like to announce a low-cost and low-power consumption module which has all of the WiFi and Bluetooth functionalities. P-WFBT_AP6356SD is designed by M.2 2230 slot type form factor. The P-WFBT_AP6356SD is using highly integrated single-chip MIMO (Multiple In, Multiple Out) wireless local area network (WLAN) BCM4356 solution to let users enjoy the high digital content through the latest wireless technology without using cables and cords. 1.2 Features Single-stream and dual-stream IEEE 802.11ac solution with data rates up to 433.3 and 866.7 Mb/s Full IEEE 802.11a/b/g/n dual-band Not Recommended for New Design compatibility with enhanced performance Full IEEE 802.11a/b/g/n dual-band Not Recommended for New Design compatibility with enhanced performance P-WFBT_AP6356SD Specification Page: 1-2 Chapter 1 Introduction 1.3 Applications Tablets 802.11 Wireless LAN Solutions Smart Devices Full IEEE 802.11a/b/g/n dual-band Not Recommended for New Design compatibility with enhanced performance P-WFBT_AP6356SD Specification Page: 1-3 1.4 Block Diagram Chapter 1 Introduction AP6xxxSD HOST I/O WLAN SDIO M.2 Interface PCIe PCIe UART BT GPIO 32.768KHz LPO RTC Clock P-WFBT_AP6356SD Specification Page: 1-4 2 Deliverables This chapter provides the package information for P-WFBT_AP6356SD. The following topic is included:

Deliverables P-WFBT_AP6356SD Specification Page: 2-1 Chapter 2 Getting Started 2.1 Deliverables If you discover any of the items listed below are damaged or lost, please contact your local distributor immediately. M.2 E-Key Module Item Qty 1 P-WFBT_AP6356SD Specification Page: 2-2 3 General Specification This chapter provides the general specification and voltages information for P-WFBT_AP6356SD. The following topics are included:

General Specification Voltages

. P-WFBT_AP6356SD Specification Page: 3-1 3.1 General Specification Chapter 3 General Specification Model Name Product Description Dimensions Wi-Fi Interface BT Interface Wi-Fi RF Specification Package P-WFBT_AD6356SD Support Wi-Fi/Bluetooth functionalities L x W x H: 16 x 12 x 1.6 (typical) mm Support PCIe UART / USB / PCM 2.4GHz RF Specification:

Conditions: VBAT=3.3V ; VDDIO=3.3V ; Temp.:25C M.2 75 pins Total Pins Operating Temperature -10C to 65C

-40C to 85C Storage Temperature Operating Humidity 10% to 95% Non-Condensing Storage Humidity 5% to 95% Non-Condensing Humidity 3.2 Voltages 3.2.1 Absolute Maximum Ratings Symbol Description Min. Max. Unit VBAT Input supply Voltage VDDIO Digital/Bluetooth/SDIO/ I/O Voltage

-0.5

-0.5 5.5 3.8 V V 3.2.2 Recommended Operating Rating The module requires two power supplies: VBAT and VDDIO. Description Min. Typ. Max. Unit Operating Temperature VBAT VDDIO

-10 3.0 1.7 25 3.3

65 3.8 3.6 C V V P-WFBT_AP6356SD Specification Page: 3-2 4 Wi-Fi RF Specification This chapter contains helpful information about 2.4GHz Wi-Fi RF specification, 5GHz RF Specification, 5GHz

(20MHz) Channel table information and Bluetooth Specification. The following topics are included:

2.4GHz Wi-Fi RF Specification 5GHz RF Specification 5GHz (20MHz) Channel Table Bluetooth Specification P-WFBT_AP6356SD Specification Page: 4-1 Chapter 4 Wi-Fi RF Specification 4.1 2.4GHz Wi-Fi RF Specification Conditions: VBAT=3.3V; VDDIO=3.3V; Temp.: 25C Feature Description WLAN Standard IEEE 802.11a/b/g/n/ac Wi-Fi compliant Frequency Range 2.400 GHz ~ 2.483 GHz (2.4 GHz ISM Band) Number of Channels 2.4GHzCh1 ~ Ch13 Modulation 802.11b : DQPSK, DBPSK, CCK Output Power 802.11 g/n : OFDM /64-QAM,16-QAM, QPSK, BPSK 802.11b /11Mbps : 16 dBm 1.5 dB @ EVM -9dB 802.11g /54Mbps : 15 dBm 1.5 dB @ EVM -25dB 802.11n@20MHz /MCS7: 14 dBm 1.5 dB @ EVM SISO Receive Sensitivity

(11b, 20MHz) @8%

PER SISO Receive Sensitivity

(11g, 20MHz) @10%

PER

-27dB 1Mbps PER @ -93 dBm, +/-2dB 2Mbps PER @ -91 dBm, +/-2dB 5.5Mbps PER @ -88 dBm, +/-2dB 11Mbps PER @ -86 dBm, +/-2dB 6Mbps PER @ -90 dBm, +/-2dB 9Mbps PER @ -89 dBm, +/-2dB 12Mbps PER @ -88 dBm, +/-2dB 18Mbps PER @ -85 dBm, +/-2dB 24Mbps PER @ -82 dBm, +/-2dB 36Mbps PER @ -79 dBm, +/-2dB 48Mbps PER @ -74 dBm, +/-2dB 54Mbps PER @ -72 dBm, +/-2dB MIMO Receive Sensitivity (11g, 20MHz)

@10% PER 6Mbps PER @ -91 dBm, +/-2dB 9Mbps PER @ -91 dBm, +/-2dB 12Mbps PER @ -90 dBm, +/-2dB 18Mbps PER @ -88 dBm, +/-2dB 24Mbps PER @ -85 dBm, +/-2dB 36Mbps PER @ -82 dBm, +/-2dB 48Mbps PER @ -77 dBm, +/-2dB 54Mbps PER @ -75 dBm, +/-2dB SISO Receive Sensitivity MCS=0 PER @ -90 dBm, +/-2dB P-WFBT_AP6356SD Specification Page: 4-2 Chapter 4 Wi-Fi RF Specification Feature

(11n, 20MHz) @10%

PER MIMO Receive Sensitivity (11n, 20MHz)

@10% PER Maximum Input Level Antenna Reference Description MCS=1 PER @ -87 dBm, +/-2dB MCS=2 PER @ -85 dBm, +/-2dB MCS=3 PER @ -81 dBm, +/-2dB MCS=4 PER @ -78 dBm, +/-2dB MCS=5 PER @ -73 dBm, +/-2dB MCS=6 PER @ -72 dBm, +/-2dB MCS=7 PER @ -70 dBm, +/-2dB MCS=0 PER @ -91 dBm, +/-2dB MCS=1 PER @ -90 dBm, +/-2dB MCS=2 PER @ -88 dBm, +/-2dB MCS=3 PER @ -85 dBm, +/-2dB MCS=4 PER @ -81 dBm, +/-2dB MCS=5 PER @ -76 dBm, +/-2dB MCS=6 PER @ -74 dBm, +/-2dB MCS=7 PER @ -71 dBm, +/-2dB MCS=8 PER @ -88 dBm, +/-2dB MCS=15 PER @ -69 dBm, +/-2dB 802.11b : -10 dBm 802.11g/n : -20 dBm Small antennas with 2.5 dBi Max peak gain P-WFBT_AP6356SD Specification Page: 4-3 Chapter 4 Wi-Fi RF Specification 4.2 5GHz RF Specification Conditions: VBAT= 3.3V; VDDIO= 3.3V; Temp.: 25C Feature WLAN Standard Frequency Range Number of Channels Modulation Output Power Description IEEE 802.11a/n 2x2, Wi-Fi compliant 4.900 GHz ~ 5.845 GHz (5.0 GHz ISM Band) 5.0GHz: Please see the Table1. 802.11a: OFDM /64-QAM,16-QAM, QPSK, BPSK 802.11n: OFDM /64-QAM,16-QAM, QPSK, BPSK 802.11ac: OFDM /256-QAM 802.11a /54Mbps: 13 dBm 1.5 dB @ EVM -25dB 802.11n /MCS7: 12 dBm 1.5 dB @ EVM -27dB 802.11ac /MCS9: 10 dBm 1.5 dB @ EVM -32dB SISO Receive Sensitivity

(11a, 20MHz) @10%

PER MIMO Receive Sensitivity (11a, 20MHz)

@10% PER SISO Receive Sensitivity

(11n, 20MHz) @10%

PER 6Mbps PER @ -90 dBm, +/-2dB 9Mbps PER @ -88 dBm, +/-2dB 12Mbps PER @ -87 dBm, +/-2dB 18Mbps PER @ -84 dBm, +/-2dB 24Mbps PER @ -81 dBm, +/-2dB 36Mbps PER @ -78 dBm, +/-2dB 48Mbps PER @ -73 dBm, +/-2dB 54Mbps PER @ -71 dBm, +/-2dB 6Mbps PER @ -90 dBm, +/-2dB 9Mbps PER @ -90 dBm, +/-2dB 12Mbps PER @ -89 dBm, +/-2dB 18Mbps PER @ -87 dBm, +/-2dB 24Mbps PER @ -84 dBm, +/-2dB 36Mbps PER @ -81 dBm, +/-2dB 48Mbps PER @ -76 dBm, +/-2dB 54Mbps PER @ -72 dBm, +/-2dB MCS=0 PER @ -89 dBm, +/-2dB MCS=1 PER @ -86 dBm, +/-2dB MCS=2 PER @ -84 dBm, +/-2dB MCS=3 PER @ -81 dBm, +/-2dB MCS=4 PER @ -77 dBm, +/-2dB P-WFBT_AP6356SD Specification Page: 4-4 Chapter 4 Wi-Fi RF Specification Feature Description MIMO Receive Sensitivity (11n, 20MHz)

@10% PER SISO Receive Sensitivity

(11n, 40MHz) @10%

PER MIMO Receive Sensitivity (11n, 40MHz)

@10% PER MCS=5 PER @ -72 dBm, +/-2dB MCS=6 PER @ -71 dBm, +/-2dB MCS=7 PER @ -69 dBm, +/-2dB MCS=0 PER @ -90 dBm, +/-2dB MCS=1 PER @ -89 dBm, +/-2dB MCS=2 PER @ -87 dBm, +/-2dB MCS=3 PER @ -84 dBm, +/-2dB MCS=4 PER @ -80 dBm, +/-2dB MCS=5 PER @ -75 dBm, +/-2dB MCS=6 PER @ -74 dBm, +/-2dB MCS=7 PER @ -72 dBm, +/-2dB MCS=8 PER @ -89 dBm, +/-2dB MCS=15 PER @ -69 dBm, +/-2dB MCS=0 PER @ -86 dBm, +/-2dB MCS=1 PER @ -83 dBm, +/-2dB MCS=2 PER @ -81 dBm, +/-2dB MCS=3 PER @ -78 dBm, +/-2dB MCS=4 PER @ -74 dBm, +/-2dB MCS=5 PER @ -70 dBm, +/-2dB MCS=6 PER @ -68 dBm, +/-2dB MCS=7 PER @ -67 dBm, +/-2dB MCS=0 PER @ -88 dBm, +/-2dB MCS=1 PER @ -86 dBm, +/-2dB MCS=2 PER @ -84 dBm, +/-2dB MCS=3 PER @ -81 dBm, +/-2dB MCS=4 PER @ -77 dBm, +/-2dB MCS=5 PER @ -73 dBm, +/-2dB MCS=6 PER @ -71 dBm, +/-2dB MCS=7 PER @ -70 dBm, +/-2dB MCS=8 PER @ -86 dBm, +/-2dB MCS=15 PER @ -67 dBm, +/-2dB SISO Receive Sensitivity

(11ac, 20MHz) @10%

PER MCS=0, NSS1 PER @ -87 dBm, +/-2dB MCS=1, NSS1 PER @ -85 dBm, +/-2dB MCS=2, NSS1 PER @ -83 dBm, +/-2dB P-WFBT_AP6356SD Specification Page: 4-5 Feature Chapter 4 Wi-Fi RF Specification Description MCS=3, NSS1 PER @ -80 dBm, +/-2dB MCS=4, NSS1 PER @ -76 dBm, +/-2dB MCS=5, NSS1 PER @ -71 dBm, +/-2dB MCS=6, NSS1 PER @ -70 dBm, +/-2dB MCS=7, NSS1 PER @ -69 dBm, +/-2dB MCS=8, NSS1 PER @ -65 dBm, +/-2dB MCS=0, NSS1 PER @ -89 dBm, +/-2dB MCS=1, NSS1 PER @ -88 dBm, +/-2dB MCS=2, NSS1 PER @ -86 dBm, +/-2dB MCS=3, NSS1 PER @ -83 dBm, +/-2dB MCS=4, NSS1 PER @ -79 dBm, +/-2dB MCS=5, NSS1 PER @ -74 dBm, +/-2dB MCS=6, NSS1 PER @ -73 dBm, +/-2dB MCS=7, NSS1 PER @ -72 dBm, +/-2dB MCS=8, NSS1 PER @ -68 dBm, +/-2dB MCS=0, NSS2 PER @ -88 dBm, +/-2dB MCS=8, NSS2 PER @ -64 dBm, +/-2dB MCS=0, NSS1 PER @ -85 dBm, +/-2dB MCS=1, NSS1 PER @ -82 dBm, +/-2dB MCS=2, NSS1 PER @ -80 dBm, +/-2dB MCS=3, NSS1 PER @ -77 dBm, +/-2dB MCS=4, NSS1 PER @ -74 dBm, +/-2dB MCS=5, NSS1 PER @ -69 dBm, +/-2dB MCS=6, NSS1 PER @ -68 dBm, +/-2dB MCS=7, NSS1 PER @ -67 dBm, +/-2dB MCS=8, NSS1 PER @ -62 dBm, +/-2dB MCS=9, NSS1 PER @ -61 dBm, +/-2dB MCS=0, NSS1 PER @ -87 dBm, +/-2dB MCS=1, NSS1 PER @ -85 dBm, +/-2dB MCS=2, NSS1 PER @ -83 dBm, +/-2dB MCS=3, NSS1 PER @ -80 dBm, +/-2dB MCS=4, NSS1 PER @ -77 dBm, +/-2dB MCS=5, NSS1 PER @ -72 dBm, +/-2dB MCS=6, NSS1 PER @ -71 dBm, +/-2dB MIMO Receive Sensitivity (11ac, 20MHz) @10% PER SISO Receive Sensitivity

(11ac, 40MHz) @10%

PER MIMO Receive Sensitivity (11ac, 40MHz) @10% PER P-WFBT_AP6356SD Specification Page: 4-6 Chapter 4 Wi-Fi RF Specification Feature Description SISO Receive Sensitivity

(11ac, 80MHz) @10%

PER MIMO Receive Sensitivity (11ac, 80MHz) @10% PER MCS=7, NSS1 PER @ -70 dBm, +/-2dB MCS=8, NSS1 PER @ -65 dBm, +/-2dB MCS=9, NSS1 PER @ -64 dBm, +/-2dB MCS=0, NSS2 PER @ -85 dBm, +/-2dB MCS=9, NSS2 PER @ -60 dBm, +/-2dB MCS=0, NSS1 PER @ -82 dBm, +/-2dB MCS=1, NSS1 PER @ -79 dBm, +/-2dB MCS=2, NSS1 PER @ -77 dBm, +/-2dB MCS=3, NSS1 PER @ -73 dBm, +/-2dB MCS=4, NSS1 PER @ -70 dBm, +/-2dB MCS=5, NSS1 PER @ -67 dBm, +/-2dB MCS=6, NSS1 PER @ -65 dBm, +/-2dB MCS=7, NSS1 PER @ -63 dBm, +/-2dB MCS=9, NSS1 PER @ -59 dBm, +/-2dB MCS=9, NSS1 PER @ -57 dBm, +/-2dB MCS=0, NSS1 PER @ -83 dBm, +/-2dB MCS=1, NSS1 PER @ -82 dBm, +/-2dB MCS=2, NSS1 PER @ -80 dBm, +/-2dB MCS=3, NSS1 PER @ -76 dBm, +/-2dB MCS=4, NSS1 PER @ -73 dBm, +/-2dB MCS=5, NSS1 PER @ -70 dBm, +/-2dB MCS=6, NSS1 PER @ -68 dBm, +/-2dB MCS=7, NSS1 PER @ -66 dBm, +/-2dB MCS=8, NSS1 PER @ -62 dBm, +/-2dB MCS=9, NSS1 PER @ -60 dBm, +/-2dB MCS=0, NSS2 PER @ -81 dBm, +/-2dB MCS=9, NSS2 PER @ -56 dBm, +/-2dB 802.11a/n : -30 dBm Maximum Input Level Antenna Reference Small antennas with 2.5 dBi Max peak gain P-WFBT_AP6356SD Specification Page: 4-7 Chapter 4 Wi-Fi RF Specification 4.3 5GHz (20MHz) Channel Table Conditions: VBAT= 3.3V; VDDIO= 3.3V; Temp.: 25C Band (GHz) 5.15GHz ~ 5.25GHz 5.25GHz ~ 5.35GHz 5.5GHz ~ 5.7GHz 5.725GHz ~ 5.825GHz Operating Channel Numbers 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140 149 153 157 161 Channel Center Frequencies(MHz) 5180 5200 5220 5240 5260 5280 5300 5320 5500 5520 5540 5560 5580 5600 5620 5640 5660 5680 5700 5745 5765 5785 5805 P-WFBT_AP6356SD Specification Page: 4-8 Chapter 4 Wi-Fi RF Specification 4.4 Bluetooth Specification Conditions: VBAT= 3.6V; VDDIO= 3.3V; Temp.: 25C Feature General Specification Bluetooth Standard Antenna Reference Frequency Band Number of Channels Modulation RF Specification Output Power1 Sensitivity @ BER=0.1%

for GFSK (1Mbps) Sensitivity @ BER=0.01%

for TT /4-DQPSK (2Mbps) Sensitivity @ BER=0.01%

for 8DPSK (3Mbps) Maximum Input Level Description Bluetooth V4.1 of 1, 2 and 3 Mbps. Small antennas with 2.5 dBi Max peak gain 2402 MHz ~ 2480 MHz 79 channels FHSS, GFSK, DPSK, DQPSK Min. 0 Typical.

-86 dBm

-88 dBm

-80 dBm Max. 10 GFSK (1Mbps): -20dBm TT /4-DQPSK (2Mbps): -20dBm 8DPSK (3Mbps): -20dBm Note1: Output power can be configured by HCD firmware. P-WFBT_AP6356SD Specification Page: 4-9 5 Pin Assignments This chapter provides the pin assignments for M.2 E-Key connector, M.2 E-Key module connector schematics:

The following topics are included:

M.2 2230 E-key Pinout Pin Map M.2 2230 E-key Pinout Pin Assignments M.2 E-Key Schematics P-WFBT_AP6356SD Specification Page: 5-1 5.1 M.2 2230 E-key Pinout 75-Pin Pinout Chapter 5 Pin Assignments 5.2 Pin Map 96 1 77 76 3 8 9 49 13 14 48 1 5 7 6 2 1 1 33 23 Top View 28 29 75 P-WFBT_AP6356SD Specification Page: 5-2 Chapter 5 Pin Assignments 74 32 22 2 1 M.2 Key-E 5.3 Pin Assignments ASSIGNMENT ASSIGNMENT M.2 E_Key Connector signals:

PIN GND 1 NC 3 NC 5 GND 7 9 NC 11 NC 13 NC 15 NC 17 NC 19 NC 21 NC 23 NC 25 NC 27 NC 29 NC 31 NC 33 NC 35 37 39 GND 41 43 45 GND 47 49 51 GND 53 55 57 GND 59 NC 61 NC 63 GND 65 NC 67 NC 69 GND 71 NC 73 NC 75 GND PIN V3P3A_WI-FI 2 V3P3A_WI-FI 4 LED1 6 8 NC 10 NC 12 NC 14 NC 16 LED2 18 GND 20 BT_HOST_WAKE_R 22 UART1_RXD 24 NC 26 NC 28 NC 30 NC 32 UART1_TXD 34 UART1_CTS 36 UART1_RTS 38 NC 40 NC 42 NC 44 NC 46 NC 48 NC 50 52 54 DISABLE 56 W_DISABLE 58 NC 60 NC 62 NC 64 NC 66 NC 68 NC 70 NC 72 V3P3A_WI-FI 74 V3P3A_WI-FI

PCIE_REFCLK0_P PCIE_REFCLK0_N PCIE_CLKREQ0 PCIE_WAKEJ 2IFI_SUSCLK PERSTO PCIE_RXP0 PCIE_RXN0 PCIE_TXP0 PCIE_TXN0

P-WFBT_AP6356SD Specification Page: 5-3 5.4 M.2 E-Key Schematics Chapter 5 Pin Assignments P-WFBT_AP6356SD Specification Page: 5-4 Appendix A FCC Statement This appendix includes the information for FCC Statement for the system. FCC Statement P-WFBT_AP6356SD Specification Page: A-1 Appendix A FCC Statement FCC Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and

(2) This device must accept any interference received, including interference that may cause undesired operation. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. P-WFBT_AP6356SD Specification Page: A-2 Appendix A FCC Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 cm between the radiator and a human body. If the identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module, Contains FCC ID: P-WFBT-AP6356. Co-location of this module with other transmitters that operate simultaneously is required to be evaluated using the multi-transmitter procedures. The host integrator must follow the integration instructions provided in this document and ensure that the composite-system end product complies with the requirements by a technical assessment or evaluation to the rules and to KDB Publication 996369. The host integrator installing this module into their product must ensure that the final composite product complies with the requirements by a technical assessment or evaluation to the rules, including the transmitter operation and should refer to guidance in KDB 996369. P-WFBT_AP6356SD Specification Page: A-3

l]

E001-19300049 91090 LISSES FRANCE CONTAINS FcCiD-2aNaRap.wrsT-aP6356 _WWW.aUres.com Model NO:TMC7200 AURES TECHNOLOGIES aS C C FC LON ps a 24 bis rue Leonard de Vine! CONTAINS FCC ID: 2AMRAP-WFBT-AP6356 91090 LISSES FRANCE FCC ID: 2AUQF-NFC300 www.aures.com

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Company Letter Authority to Act as Agent Date: 2021-01-04 TUV Rheinland Group 762 Park Avenue Youngsville, NC 27596 To Whom It May Concern:

I appoint TUV Taiwan to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the FCC or Industry Canadas regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by TUV Rheinland Group, still resides with PROTECH SYSTEMS Co.,Ltd / No.24, Lane 365, Yang Guang Street, Nei Hu District, Taipei 114, Taiwan R.O.C For TCB applications, We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no patty, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you, Agency Agreement Expiration Date: Permanent By H cri in. Calvin Lin

} (Signature) (Print Name) Title ' a Engineer Telephone : 886-2-8751-1111 On behalf of: PROTECH SYSTEMS Co.,Ltd

(Company Name) QF094234 Page 1 of 1 Revision 0

TUVRheinland Class 2 permissive change letter Date: 2021-07-16 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Subject: FCC Class II Permissive change application. We, PROTECH SYSTEMS Co.,Ltd, is herein submitting a class II permissive change filing for the following changes. 1. Accommodate the Pre-certificated Module with FCC ID: 2AMRAP-WFBT-

AP6356 into the Host system 7" Integrated Handy POS (Model: TMC7200). Sincerely,

(Signature) Calvin Lin

(Print Name)

{This letter must be prepared on applicanf/manufacturer letterhead}

Confidentiality Letter Date: 2021-01-04 Subject: Confidentiality Request forFCC ID: 2AMRAP-WFBT-AP6356;

Pursuant toFCC 47 CRF 0.457(d) and 0.459, the applicant requests that a part of the subjectFCCapplication be held confidential.

| Type of Confidentiality Requested Exhibit

(_] Short Term Permanent Block Diagrams

[_] Short Term External Photos

[_] Short Term (] Permanent Internal Photos

{_] Short Term Permanent Operation Description/Theory of Operation

[_] Short Term XX] Permanent | Part List/Tune-Up Procedure

(J Short Term XX] Permanent Schematics

| (_] Short Term Test Setup Photos

[_] Short Term (] Permanent Users Manual PROTECH SYSTEMS Co.,Ltdhas spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality:

The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality:

The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 180days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TUV Rheinland in the event information regarding the product or the product is made available to the public. TUV Rheinland will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-

1705. Sincerely, By: Calon odin Calvin Lin

(Signature/Title) (Print name)

{This letter must be prepared on applicanf/manufacturer letterhead}

Confidentiality Letter Date: 2021-01-04 Subject: Confidentiality Request forFCC ID: 2AMRAP-WFBT-AP6356;

Pursuant toFCC 47 CRF 0.457(d) and 0.459, the applicant requests that a part of the subjectFCCapplication be held confidential.

| Type of Confidentiality Requested Exhibit

(_] Short Term Permanent Block Diagrams

(_] Short Term External Photos

[_] Short Term (_] Permanent Internal Photos

{_] Short Term Permanent Operation Description/Theory of Operation

[-] Short Term {X] Permanent | Part List/Tune-Up Procedure

(J Short Term XX] Permanent Schematics

| (_] Short Term Test Setup Photos

[_] Short Term (_] Permanent Users Manual PROTECH SYSTEMS Co.,Ltdhas spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality:

The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality:

The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 180days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TUV Rheinland in the event information regarding the product or the product is made available to the public. TUV Rheinland will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-

1705. Sincerely, By: Caltir odin Calvin Lin

(Signature/Title) (Print name)

PROTECH SYSTEMS Co.,Ltd No.24, Lane 365, Yang Guang Street, Nei Hu District, Taipei 114, Tatwan R.O.C Theory of Operation/Technical Description - FCC ID: 2AMRAP-WFBT-AP6356 Product name: WiFi 802.11 a/b/g/n/ac & BT 4.1 M.2 module, Model name: P-WFBT_AP6356SD.

- RFE circuit function:

The product are based on the AP6356SD modules. The major part of this IC is a WiFi and Bluetooth mode compliant transceiver. The IEEE 802.11 ac/n beam forming function of this product will be turned off using software. Will not be used by the final consumer.

- Description of all modulation schemes used in the product:

Bluetooth BT EUT information 2402 MHz ~ 2480 MHz 79 3Vde GFSK , 2/4-DQPSK, 8DPSK 0.99 Refer to 5.1.1 Refer to 4.4 Item Operating Frequency Channel number Operation Voltage Modulation Maximum Output Power (mW) Antenna Information PCa) am Bases 2. 4GHz WiFi EUT information 2412 MHz ~ 2462 MHz 802.1 1b/g/n HT20: 11 802.11b: 11.0/5.5/2.0/1.0 Mbps 802.11g: 54.0 / 48.0 / 36.0 / 24.0 / 18.0 / 12.0/9.0/6.0 Mbps 802.11n: up to MCS7 3Vdc DSSS (DBPSK, DQPSK, CCK) OFDM (BPSK, QPSK, 16QAM, 64QAM) Tim Oe 802.11g: 454.36 802.11n HT20: 460.38 Refer to 5.1.1 Refer to 4.4 Item Operating Frequency Channel number Data Rate Oj SeeoNM Le Ltrs Modulation Maximum Output Power (mW) Antenna Information Accessory Device Cites ae 5GHz WiFi EUT information Band 1: 5180 MHz ~ 5240 MHz Band 2: 5260 MHz ~ 5320 MHz Band 3: 5500 MHz ~ 5700 MHz Band 4: 5745 MHz ~ 5825 MHz Band 1: 4 for 802.11a, 802.11n HT20 / 802.11ac VHT20 2 for 802.11n HT40 / 802.1lac VHT40 Ba IO BE om seek) Band 2: 4 for 802.11a, 802.11n HT20 / 802.1 lac VHT20 Pane Obese lra tem E-lom es Oke Bim IP BE OAS ORO) Band 3: 11 for 802.11a, 802.11n HT20 / 802.1lac VHT20 5 for 802.11n HT40 / 802.1lac VHT40 Paar IPE aS ORO Band 4: 5 for 802.11a, 802.11n HT20 / 802.1lac VHT20 Pe SUM Eb ese re.Uee 802.11a: 54.0 / 48.0 / 36.0 / 24.0 / 18.0/ 12.0 / 9.0/6.0 Mbps 802.11n: up to MCS7 802.1lac: up to MCS9 BA Lele OFDM (BPSK, QPSK, 16QAM, 64QAM, 256QAM) 5180 ~ 5240 MHz: 129.83 5260 ~ 5320 MHz: 90.51 5500 ~ 5700 MHz: 97.80 5745 ~ 5825 MHz: 105.36 5260 ~ 5320 MHz: 161.06 5500 ~ 5700 MHz: 173.78 Slave without radar detection teak make meee |

Refer to 4.4 Operating Frequency Channel number Data Rate Operation Voltage Modulation Maximum Output Power (mW) Maximum EIRP (mW) DFS Mode Antenna Information Accessory Device Calvin Lin Title: Engineer Signature:

Applicant/Grantee PROTECH SYSTEMS Co.,Ltd FCC ID: 2AMRAP-WEBT-AP6356

: Section 15.212 Modular Transmitters /

X | Request for Modular Approval | [| Request for Limited Modular Approval

| Requirements Device Conditions Comply (Y/N) Single Modular Approval Requirements he radio elements must have the radio The module has its own RF shielding. frequency circuitry must be shielded. Shield Can is employed on the board Physical/discrete and tuning capacitors structure, please see exhibition External y may be located external to the shield, but | Photo, the emission measurement was must be on the module assembly. conducted without further shielding i added.

(The module shall have buffered All modulation and data input(s) are modulation/data input(s) (if such inputs are] buffered. The EUT has buffered data provided) to ensure that the module will | inputs, it is integrated on the RF chip comply with the requirements set out in the Y lapplicable RSS standard under conditions lof excessive data rates or over-modulation. The module shall have its own power Output power is controlled by the RF supply regulation on the module. This is to] Chip and de-coupled from supply ensure that the module will comply with | voltage variations. the requirements set out in the applicable | Frequencies are determined by Crystal standard regardless of the design of the power supplying circuitry in the host Y device which houses the module. Requirements set out in the applicable standard regardless of the design of the power supplying circuitry in the host device which houses the module.

(The module shall comply with the The antenna is part of the module provisions for external power amplifiers land antennas detailed in this standard. The Equipment certification submission shall Y contain a detailed description of the cionfiguration of all antennas that will be lused with the module.

(The module shall be tested for compliance | The modular transmitter was tested in a with the applicable standard in a stand- stand-alone configuration via a UART alone configuration, i.e. the module must | Interface. not be inside another device during testing. a

[the module shall comply with the In the exhibition OEM manual, there are Category I equipment labelling Instructions given to the OEM on how to y requirements. label the end product.

(Fhe modular transmitter complies with all specific rules or operating requirements hat ordinarily apply to a complete ransmitter and the manufacturer will provide adequate instructions along with the module to explain any such requirements. A copy of these instructions is included in this application for lequipment authorization:

Instructions in User Manual 8a

[Address compliance with the Commission's RF exposure limits in Sections 1.1310 and 2.1093. In addition, spread spectrum transmitters operating lunder Section 15.247 are required to laddress RF exposure compliance in laccordance with Section 15.247(b)(4). Please refer the Maximum Permissible Exposure Information. A limited modular approval may be granted for single or split modular transmitters that do not comply with all of the above requirements, e.g., shielding, minimum signaling amplitude, buffered modulation/data inputs, or power supply regulation, if the manufacturer can demonstrate by alternative means in the application for equipment authorization that the modular transmitter meets all the applicable Part 15 requirements under the operating conditions in which the transmitter will be used. Limited modular approval also may be granted in those instances where compliance with RF exposure rules is demonstrated only for particular product configurations. The applicant for certification must state how control of the end product into which the module will be installed will be maintained such that full compliance of the end product is always ensured. Signature Zao paes Lin Name/Title: Calvin Lin / Engineer Company Name: PROTECH SYSTEMS Co.,Ltd Date: 04/01/2021