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BOJINGnet_L107_Datasheet_v1.1 BOJINGnet L107 IOT Router Module Datasheet Name: 802.11b/g/n L107 IOT Router Module Model No.: L107 Revision: v1.1 Manufacturers:Shenzhen BOJINGnet Technology Co., Ltd Tel:15817228358 Emil:2529041661@qq.com or panben15817228358@163.com Revision History Revision Date 20170611 REV1.0 20180403 REV1.0 REV1.1 20191105 Description Initial Release Correction error Update the appearance Approved Remark PanyuLu PanyuLu PanyuLu www.bojingnet.com 1 BOJINGnet_L107_Datasheet_v1.1 Contents 1 Overview...3 2 Features....3 3 Applications..3 4 Fuctional Block Diagram...4 5 Module Specifications....4 6 Module Pinout and Pin Description..5 7 Electrical Characteristics.7 8 PCB Footprint and Dimensions8 9 Manufacturing Process Recommendations..8 10. Ordering Information..9 www.bojingnet.com 2 BOJINGnet_L107_Datasheet_v1.1 1. Overview BOJINGnet L107 IOT Rourer Module is based on MediaTek MT7688 chipset.the module requires only an external 3.3V power supply. MT7688 chipset integrates a 1T1R 802.11n Wi-Fi radio, a 580MHz MIPS 24KEc CPU, 1-port fast Ethernet PHY, USB2.0 host, SD-XC, I2S/PCM and multiple low-speed IOs in a single SOC. The MT7688 supports two operation modes IoT gateway and IoT device mode. The high-performance USB 2.0 allows MT7688 to add 3G/4GLTE modem support or a H.264 ISP for wireless IP camera. The IoT gateway mode also supports Zigbee/Z-Wave and Sub-1 GHz RF for smart home control. In IoT device mode, MT7688 supports eMMC, SD-XC and USB 2.0 in addition to Wi-Fi high quality audio via 192Kbps/24bits I2S interface and VoIP application through PCM, as well as peripheral interfaces including PWM, SPI host, 3rd UART and more GPIOs. 2. Features Embedded MIPS24KEc (575/580 MHz) with 64 KB I-Cache and 32 KB D-Cache 1T1R 2.4 GHz with 150 Mbps PHY data rate Legacy 802.11b/g and HT 802.11n modes 20/40 MHz channel bandwidth DDR2 RAM 64MByte or 128MByte or 256MByte SPI Flash 8MByte or 16MByte or 32MByte 5-port 10/100 FE PHY x1 USB 2.0 Host SD-XC, eMMC, I2C, PCM, I2S(192K/24bits), PWM, SPI master/slave, UART lite, JTAG, GPIO Internet Of Things Embedded PMU Support AP/Client/Router mode WEP64/128, TKIP, AES, WPA, WPA2, WAPI 40mm(L) x 25mm(W) x 3.0mm(H)dimension LCC61 pin 3. Applications Internet Of Things USB WiFi Camera WiFi audio WiFi disk 3G/4G Wi-Fi Router WiFi ap or WiFi RJ45 Smart Home Gateway Data Transfer unit Industry Control or Home Automation www.bojingnet.com 3 BOJINGnet_L107_Datasheet_v1.1 4. Fuctional Block Diagram L107 MODULE 5. Module Specifications Hardware Features Model Antenna Type Chipset solution Voltage Input Dimension(LWH) Wireless Features Wireless Standards Frequency Range Data Rates Receiver Sensitivity Modulation Technique Wireless Security www.bojingnet.com L107 Ipex or LCC PIN MT7688AN 3v3 5%
40mm*25.0mm*3.0mm LCC 61PIN IEEE 802.11b/g/n 2.412GHz-2.484GHz IEEE 802.11b : 1,2,5.5,11Mbps IEEE 802.11g : 6,9,12,18,24,36,48,54Mbps IEEE 802.11n : MCS0--MCS7 @ HT20 MCS0--MCS7 @ HT40 HT40 MCS7 : -70dBm@10% PER(MCS7) HT20 MCS7 : -73dBm@10% PER(MCS7) 54M: -77dBm@10% PER 11M: -89dBm@ 8% PER DSSS (DBPSK, DQPSK, CCK) OFDM (BPSK, QPSK, 16-QAM, 64-QAM) WPA/WPA2, WEP, TKIP and AES, WPS2.0, WAPI 4 BOJINGnet_L107_Datasheet_v1.1 Others Environment Certification Operating Temperature: -20~55 Storage Temperature: -40~125 Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing FCC CE RoHs The ongoing 6. Module Pinout and Pin Description 6.1 Module Layout:
www.bojingnet.com 5 BOJINGnet_L107_Datasheet_v1.1 6.2 Module Logic:
6.3 Pin Description:
Pin No. Function 1 Function 2 Function 3 Function 4 GPIO#
Remark 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 MDI_RP_P0 MDI_RN_P0 MDI_TP_P0 MDI_TN_P0 MDI_TP_P1 MDI_TN_P1 MDI_RP_P1 MDI_RN_P1 MDI_RP_P2 MDI_RN_P2 MDI_TP_P2 MDI_TN_P2 MDI_TP_P3 MDI_TN_P3 MDI_RP_P3 MDI_RN_P3 MDI_RP_P4 MDI_RN_P4 SPIS_CS SPIS_CLK SPIS_MISO SPI_MOSI UART_TXD2 UART_RXD2 SD_WP SD_CD SD_D1 SD_D0 SD_CLK SD_CMD eMMC_D7 eMMC_D6 eMMC_D5 eMMC_D4 eMMC_WP eMMC_CD eMMC_D1 eMMC_D0 eMMC_CLK eMMC_CMD ANT1 GND PWM_CH0 PWM_CH1 UART_TXD2 UART_RXD2 PWM_CH0 PWM_CH1 PWM_CH2 PWM_CH3 GPIO#14 GPIO#15 GPIO#16 GPIO#17 GPIO#18 GPIO#19 GPIO#20 GPIO#21 GPIO#22 GPIO#23 GPIO#24 GPIO#25 GPIO#26 GPIO#28 www.bojingnet.com 6 BOJINGnet_L107_Datasheet_v1.1 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 MDI_TP_P4 MDI_TN_P4 USB_DP USB_DM SPI_WP SPI_HOLD REF_CLKO WDT_RST_N EPHY_LED4_N EPHY_LED3_N EPHY_LED2_N EPHY_LED1_N EPHY_LED0_N WLED_N UART_TXD1 UART_RXD1 PORST_N I2S_CLK I2S_WS I2S_SDO I2S_SDI I2C_SCL I2C_SDA SPI_CLKO SPI_MISO SPI_MOSI SPI_CS0 SPI_CS1 GPIO0 UART_TXD0 UART_RXD0 SD_D3 SD_D2 eMMC_D3 eMMC_D2 JTAG_RST_N JTAG_CLK JTAG_TMS JTAG_TDI JTAG_TDO PCMFS PCMCLK PCMDTX PCMDRX GND GND GND 3V3 3V3 PWM_CH0 PWM_CH1 GND ANT0 GND GND GND GPIO#29 GPIO#27 GPIO#38 GPIO#37 GPIO#39 GPIO#40 GPIO#41 GPIO#42 GPIO#43 GPIO#44 GPIO#45 GPIO#46 GPIO#3 GPIO#2 GPIO#1 GPIO#0 GPIO#4 GPIO#5 GPIO#7 GPIO#9 GPIO#8 GPIO#10 GPIO#6 GPIO#11 GPIO#12 GPIO#13 Bootstrapping Pins is relevant Bootstrapping Pins is relevant Bootstrapping Pins is relevant Bootstrapping Pins is relevant Bootstrapping Pins is relevant Bootstrapping Pins is relevant Note: Serial port 0 debugging is recommended ;The company system default Function 1 ; Change the relevant kernel drivers if reuse is required 7. Electrical Characteristics 7.1 Recommended Operation Ratings Parameter Extended temp Power Supply Input Low Voltage Input High Voltage Symbol Minimum Ta 3V3 VIL VIH
-20 3.15
-0.3 2 Typical 26 3.3 Maximum 55 3.5 0.8 3.6 Unit v v v 7.2 Measurement Conditions System state Standby Full load operation Note: Dc-dc shall adopt a design larger than 1A www.bojingnet.com Current (Typ) 3.3V Current (Max) 3.3V 180 mA 650 mA 200 mA 800 mA 7 BOJINGnet_L107_Datasheet_v1.1 8. PCB Footprint and Dimensions 9. Manufacturing Process Recommendations www.bojingnet.com 8 BOJINGnet_L107_Datasheet_v1.1 Note The final soldering temperature chosen at the factory depends on additional external factors like choice of soldering pastesizethickness and properties of the baseboardetc. Exceeding the maximum soldering temperature in the recommended soldering profile may permanently damage the module. 10. Ordering Information Module No. L107_0864 L107_16128 L107_32256 SPI Flash Size 8MByte 16MByte 32MByte DDR2 Size 64MByte 128MByte 256MByte www.bojingnet.com 9 FCCWarnning:
ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice, pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotection againstharmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates,usesandcan radiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,may causeharmfulinterferencetoradiocommunications.However,thereisnoguaranteethat interferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmful interferencetoradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoff andon,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowing measures:
Reorientorrelocatethereceivingantenna. Increasetheseparationbetweentheequipmentandreceiver. Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiveris connected. Consultthedealeroranexperiencedradio/TVtechnicianforhelp. Caution:Anychangesormodicationstothisdevicenotexplicitlyapprovedbymanufacturercould voidyourauthoritytooperatethisequipment. Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwo conditions:
Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterference received,includinginterferencethatmaycauseundesiredoperation. ThisequipmentcomplieswithFCCradiationexposurelimitssetforthforanuncontrolled environment.Thisequipmentshouldbeinstalledandoperatedwithminimumdistance20cm betweentheradiatorandyourbody. Integration instructions for host product manufacturers according to KDB 996369 D03 OEM Manual v01 2.2 List of applicable FCC rules CFR 47 FCC PART 15 SUBPART C has been investigated. It is applicable to the modular transmitter 2.3 Specific operational use conditions This module is stand-alone modular. If the end product will involve the Multiple simultaneously transmitting condition or different operational conditions for a stand-alone modular transmitter in a host, host manufacturer have to consult with module manufacturer for the installation method in end system. 2.4 Limited module procedures This module is Limited single modular without shielding, host manufacturer have to consult with module manufacturer for the module limiting conditions when integrate the module in the host. module manufacturer should reviews detailed test data or host designs prior to giving the host manufacturer approval. 2.5 Trace antenna designs Not applicable 2.6 RF exposure considerations This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. 2.7 Antennas This radio transmitter 2AU8R-L107 has been approved by Federal Communications Commission to operate with the antenna types listed below, with the maximum permissible gain indicated. Antenna types not included in this list that have a gain greater than the maximum gain indicated for any type listed are strictly prohibited for use with this device. Antenna No. Operate frequency band Antenna Type Maximum antenna gain Antenna 2400-2500MHz Wire Antenna 3.0dBi 2.8 Label and compliance information The final end product must be labeled in a visible area with the following" Contains FCC ID:2AU8R-L107". 2.9 Information on test modes and additional testing requirements Host manufacturer is strongly recommended to confirm compliance with FCC requirements for the transmitter when the module is installed in the host. 2.10 Additional testing, Part 15 Subpart B disclaimer Host manufacturer is responsible for compliance of the host system with module installed with all other applicable requirements for the system such as Part 15 B.
This product uses the FCC Data API but is not endorsed or certified by the FCC