USER MANUAL Wi-Fi (11a/b/g/n/ac 2Tx2R)+BT (V4.1LE) USB Combo Module WCBN4510R MediaTek MT7662U Version 1.1 Change History Revision Date Author Change List Version 1.0 2015/05/25 Ben J Chen Version 1.1 2015/08/06 Ben J Chen Preliminary Update Connector SPEC Update Mechanical
* This document contains confidential proprietary information and is property of LTC. The contents of this document should not be disclosed to unauthorized persons without the written consent of LTC. Page 1/13 USER MANUAL Wi-Fi (11a/b/g/n/ac 2Tx2R)+BT (V4.1LE) USB Combo Module WCBN4510R MediaTek MT7662U Version 1.1 Networking B.U. Lite-on Technology Corporation 4F, No. 90, Chien 1 Rd., Chung Ho, New Taipei City 235, Taiwan, R.O.C. Customer Approval: (Signature)
(Title)
(Company)
(Date)
(Please Sign Back by FAX. For Confirming the Spec Only, not an Official Agreement for OEM/ODM Business) Page 2/13 CONTENT PRODUCT FEATURES.....................................................................................................................4 BT FEATURE: ......................................................................................................................................... 4 WI-FI FEATURE:..................................................................................................................................... 4 COMMON FEATURE: ............................................................................................................................... 4 PRODUCT SPECIFICATIONS ........................................................................................................5 MAIN CHIPSET ....................................................................................................................................... 5 FUNCTIONAL SPECIFICATIONS................................................................................................................ 5 RECOMMENDED OPERATION CONDITIONS ..........................................................................7 DC CHARACTERISTICS .................................................................................................................7 PIN ASSIGMENT...............................................................................................................................8 CONNECTOR SPEC .........................................................................................................................8 RESET TIMING SPEC......................................................................................................................9 MECHANICAL ..................................................................................................................................9 ANTENNA SPEC..............................................................................................................................10 EEPROM INFORMATION ............................................................................................................13 BT........................................................................................................................................................ 13 WI-FI ................................................................................................................................................... 13 ENVIRONMENTAL ........................................................................................................................13 OPERATING .......................................................................................................................................... 13 STORAGE.............................................................................................................................................. 13 Page 3/13 PRODUCT FEATURES BT FEATURE:
Bluetooth V4.1 LE system Backwards compatible with BT version of 1.1, 1.2, 2.0, 2.1 and 3.0+HS
Bluetooth Class 1 transmission power
Best-in-class BT/Wi-Fi coexistence performance
Support for Simple Pairing (SP) and Enhanced Inquiry Response (EIR) function
Support for SCATTERNET and up to piconets simultaneously with background inquiry/page scan
Support wide-band speech and hardware accelerated SBC codec for A2DP streaming
Support Wake On Bluetooth WI-FI FEATURE:
Operate at ISM frequency Band (2.4/5GHz)
IEEE Standards Support, 802.11a ,802.11b, 802.11g, 802.11n and 802.11ac
Support for both 20 MHz/40 MHz channel width in 2.4GHz and 20 MHz/40 MHz/80MHz channel width in 5GHz
Enterprise level security supporting: WPS2.0,WAPI, WPA, WPA2
Dual-stream IEEE 802.11ac support for 80MHz channels provides PHY layer rates up to 867Mbps
QoS support of WFA WMM, WMMPS
Support for WI-Fi Direct
Support Wake On WLAN COMMON FEATURE:
MT7662U is a single chip integrated IEEE 802.11 a/b/g/n/ac and Bluetooth 4.1LE with a single USB interface
PA, LNA, and T/R switch integration for Wi-Fi and Bluetooth
Best-in-class active and idle power consumption performance
Fully compliance with USB v2.0 specification
Support OS: Linux based
RoHS compliance
Low Halogen compliance Page 4/13 PRODUCT SPECIFICATIONS MAIN CHIPSET MediaTek MT7662U FUNCTIONAL SPECIFICATIONS BT Function Standard Bluetooth V4.1LE Bus Interface USB2.0 Data Rate 1 Mbps, 2Mbps and Up to 3Mbps Modulation Scheme
-DQPSK and 8-DPSK Frequency Range 2.402~2.480 GHz Transmit Output Power
+4 Output Power +10dBm; Class 1 Device Receiver Sensitivity
< 0.1% BER at -80dBm Wi-Fi Function Standard Bus Interface IEEE802.11a; IEEE802.11b; IEEE 802.11g; IEEE 802.11n; IEEE802.11ac USB2.0 802.11a:
54, 48, 36, 24, 18, 12, 9, 6 Mbps 802.11b:
11, 5.5, 2, 1 Mbps 802.11g:
54, 48, 36, 24, 18, 12, 9, 6 Mbps Data Rate 802.11n:
MCS 0 to 15 for HT20MHz MCS 0 to 15 for HT40MHz 802.11ac:
MCS 0 to 8 for HT20MHz MCS 0 to 9 for HT40MHz MCS 0 to 9 for HT80MHz Media Access Control CSMA/CA with ACK Modulation Technique 802.11a:
64QAM, 16QAM, QPSK, BPSK 802.11b:
CCK, DQPSK, DBPSK 802.11g:
64QAM, 16QAM, QPSK, BPSK 802.11n:
64QAM, 16QAM, QPSK, BPSK 802.11ac:
256QAM, 64QAM, 16QAM, QPSK, BPSK Page 5/13 Network Architecture Operation Channel Frequency Range Transmit Output Power 2x2 (Tolerance: 1.5dBm) Receiver Sensitivity Ad-hoc mode (Peer-to-Peer) Infrastructure mode 2.4GHz 11: (Ch. 1-11) United States 13: (Ch. 1-13) Europe 14: (Ch. 1-14) Japan 5GHz 21: USA 19: EU 8: Japan 802.11bgn 2.400 ~ 2.4835 GHz 802.11a/ac 5.15 ~ 5.85 GHz 802.11a:
13 dBm@6Mbps 13 dBm@54Mbps 802.11b:
15 dBm@1Mbps 15 dBm@11Mbps 802.11g:
14 dBm@6Mbps 14 dBm@54Mbps 802.11n(2.4G):
20MHz:
14 dBm@MCS0 14 dBm@MCS7 40MHz:
12 dBm@MCS0 12 dBm@MCS7 802.11n(5G):
20MHz:
13 dBm@MCS0 13 dBm@MCS7 40MHz:
11 dBm@MCS0 11 dBm@MCS7 802.11ac:
20MHz:
11 dBm@MCS0 11 dBm@MCS8 40MHz:
11 dBm@MCS0 11 dBm@MCS8 11 dBm@MCS9 80MHz:
11 dBm@MCS0 11 dBm@MCS8 11 dBm@MCS9 802.11a:
-86 dBm@6Mbps
-70 dBm@54Mbps 802.11b:
-88 dBm@1Mbps
-82 dBm@11Mbps 802.11g:
-86 dBm@6Mbps Page 6/13
-71 dBm@54Mbps 802.11n(2.4/5G):
20MHz
-86 dBm@MCS0
-70 dBm@MCS7
-68 dBm@MCS15 40MHz
-83 dBm@MCS0
-67 dBm@MCS7
-65 dBm@MCS15 802.11ac:
20MHz
-64 dBm@MCS8 40MHz
-62 dBm@MCS8
-59 dBm@MCS9 80MHz
-59 dBm@MCS8
-56 dBm@MCS9 Security WPS, WPA, WPA2, WEP 64bit & 128bit, IEEE 802.1X, IEEE 802.11i Common Function Operating Voltage 5 V 5% I/O supply voltage OS Supported Linux Based Power Consumption Mode TX RX T/RX(W iFi only) T/RX(B T only) Standby WiFi+BT Average 5G 710mA 280mA 465mA 2.4G 540mA 225mA 315mA Peak 2.4G 800mA 5G 950mA 65mA 84mA Antenna Type Two Metal Antenna for WiFi Single External Antenna for BT RECOMMENDED OPERATION CONDITIONS Symbol Rating VCC 5V Supply Voltage VDD33 3.3V Supply Voltage VDD12 1.2V Supply Voltage VDD15 1.5V Supply Voltage DC CHARACTERISTICS Symbol Parameter VIL Input Low Voltage Min 4.75 2.97 1.14 1.425 Typ Max Units 5 3.3 1.2 1.5 5.25 3.63 1.26 1.575 V V V V Min
-0.28 Typ Max Units
-
0.6 V Page 7/13 VIH VOL VOH Input High Voltage Output Low Voltage Output High Voltage 2.0
-0.28 2.4
-
-
-
3.63 0.4 3.63 V V PIN ASSIGMENT Pin. Pin Define Description Status 1 2 3 4 5 6 7 8 9 BT_DEV_WAKE#
Host wake up Bluetooth, low active WoBT#
+5VCC USB_D-
USB_D+
GND 3D_VSYNC RESET#
WoWLAN#
Wake up system via BT, low active 5V source USB Data-
USB Data+
Ground Vertical framerate synchronization System reset MT7662U, low active Wake up system via wifi, low active YES YES YES YES YES YES YES YES YES CONNECTOR SPEC Page 8/13 RESET TIMING SPEC MECHANICAL Page 9/13 BT Antenna Page 12/13 BLOCK DIAGRAM BT Antenna Walsin/RFMTA400536IMAB301/3.79 dBi/PIFA type Walsin/SOUND BAR/4.18 dBi/Dipole type 2.4G WIFI Antenna Walsin/RFMTA401029IMLB701/1.93 dBi/PIFA type Walsin/SOUND BAR/3.9 dBi/Dipole type 5G WIFI Antenna Walsin/RFMTA401029IMLB701/3.77 dBi/PIFA type Walsin/SOUND BAR/6.11 dBi/Dipole type EEPROM INFORMATION BT Vendor ID Product ID 0x0E8D 0x7662 WI-FI World Wide 2.4G/5G Reg Domain Read from registry; Control by driver Offset 0x38 for 5G: 0xFF Offset 0x39 for 2.4G: 0xFF Vendor ID Device ID 0x0E8D 0x7662 ENVIRONMENTAL OPERATING Operating Temperature: 0 to 70 C (32 to 158 F) Relative Humidity: 5-90% (non-condensing) STORAGE Temperature: -40 to 80 C (-40 to 176 F) Relative Humidity: 5-95% (non-condensing) Page 13/13 FCC Statement:
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