RMS7688A_MODULE_Datasheet_EN RMS7688A IOT Router Module Datasheet Name: 802.11b/g/n RMS7688A IOT Router Module Model No.: RMS7688A Revision: v1.1 Manufacturers:Shenzhen BOJINGnet Technology Co., Ltd Tel:15817228358 Emil:2529041661@qq.com or panben15817228358@163.com Revision History Revision Date Description Approved REV1.0 20170611 Initial Release PanyuLu REV1.0 20180403 Correction error PanyuLu REV1.1 20191105 Update the appearance PanyuLu REV1.
RMS7688A_MODULE_Datasheet_EN Contents 1. Overview ....................................................................................................................... 3 2. Features ........................................................................................................................ 3 3. Applications .................................................................................................................. 3 4. Fuctional Block Diagram ...........................................
RMS7688A_MODULE_Datasheet_EN 1. Overview RMS7688A 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.
RMS7688A_MODULE_Datasheet_EN 4. Fuctional Block Diagram 5. Module Specifications Hardware Features Model No Antenna Type Chipset solution Voltage Input Dimension(L×W×H) Wireless Features Wireless Standards Frequency Range Data Rates Receiver Sensitivity Modulation Technique Wireless Security Transmit Power 深圳市博晶网络科技有限公司 www.bojingnet.com RMS7688A 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.
RMS7688A_MODULE_Datasheet_EN IEEE 802.11b: 18dBm 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 6. Module Pinout and Pin Description 6.1 Module Layout: Note: See the following page for more details 深圳市博晶网络科技有限公司 www.bojingnet.
RMS7688A_MODULE_Datasheet_EN 6.2 Module Logic: 6.3 Pin Description: Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Function 1 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 MDI_TP_P4 MDI_TN_P4 USB_DP Function 2 Function 3 SPIS_CS SPIS_CLK SPIS_MISO SPI_MOSI UART_TXD2 UART_RXD2 SD_WP SD_CD SD_D1 SD_D0 SD_CLK SD_CMD SD_D3 SD_D2 深圳市博晶网络科技有限公司 www.
RMS7688A_MODULE_Datasheet_EN 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 USB_DM GND GND GND 3V3 3V3 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 JTAG_RST_N JTAG_CLK JTAG_TMS JTAG_TDI JTAG_TDO PWM_CH0 PWM_CH1 PCMFS PCMCLK PCMDTX PCMDRX GPIO#37 GPIO#38 GPIO#39 GPIO#40 GPIO#41 GPIO#42 GPIO#43 GPIO#44 GPIO#45
RMS7688A_MODULE_Datasheet_EN 9. Manufacturing Process Recommendations Note ： The final soldering temperature chosen at the factory depends on additional external factors like choice of 深圳市博晶网络科技有限公司 www.bojingnet.
RMS7688A_MODULE_Datasheet_EN soldering paste，size，thickness and properties of the baseboard，etc. Exceeding the maximum soldering temperature in the recommended soldering profile may permanently damage the module. 10. Ordering Information Module Name. Module No.
RMS7688A_MODULE_Datasheet_EN 深圳市博晶网络科技有限公司 www.bojingnet.
RMS7688A_MODULE_Datasheet_EN 深圳市博晶网络科技有限公司 www.bojingnet.
