M7628AR4 2T2R 802.11a/b/g/n/ac WiFi Router Module

Introduction

BL-M7628AR4 is a highly integrated Dual-band WLAN AP/Router module. It combines 2T2R dual-band WLAN subsystem, 580MHz MIPS·24KEc CPU, 5-port fast Ethernet Switch and PHY, USB2.0 host, SD-XC, I2S/PCM and multiple low-speed IOs in a single module. It compatible IEEE802.11a/b/g/n/ac standard and provides the maximum PHY rate up to 300Mbps(2.4g)+867Mbps(5g), offering feature-rich wireless connectivity at high standards, and delivering reliable, cost-effective throughput from an extended distance.

Features

• WLAN Operating Frequency: 2.4~2.4835GHz and 5.15~5.85GHz

• WLAN features:

       2.4G Support 2T2R mode with 20/40 bandwidth, maximum PHY rate up to 300Mbps

       5G Support 2T2R mode with 20/40/80Mhz bandwidth, maximum PHY rate up to 867Mbps

       5G Support MU-MIMO and TX/RX Beamformer

• Connect to external antenna through IPEX connector

• Support USB 2.0 host interface allows to add 3G/LTE modem, H.264 ISP for wireless IP camera application

• Support eMMC(8 bits) or SD-XC(4 bits) interface

• Support high quality audio via 192Kbps/24bits I2S interface or VOIP application through PCM interface

• Support peripheral interfaces including I2C, SPI, UART, PWM interface and more GPIOs.

• Support touch panel, Bluetooth Low Energy, Zigbee/Z-Wave and Sub-1 GHz RF for smart home application

• Embedded DDR2 SDRAM 64MBytes(KGD)

• Power Supply: DC 5V±0.25V main power supply

Block Diagram

General Specifications

Module Name	BL-M7628AR4
Chipset	MT7628DAN, MT7613BEN
RAM & ROM	64MB DDR2 / 16MB SPI FLASH
WLAN Standard	IEEE 802.11 a/b/g/n/ac
Web management interface	Web IP: 192.168.16.1, Default password: admin
Work System	OpenWrt
Interface	USB2.0/UART/SPI/I2C/I2S/PCM/SD-XC/eMMC/GPIO
Antenna	IPEX / MHF-1 connector for external WLAN antenna;
Dimension	56.0*28.0*9.7mm(L*W*H)
Power Supply	DC 5.0V±0.25V@2000 mA (Peak)
Operation Temperature	-20℃ to +70℃
Operation Humidity	10% to 95% RH (Non-Condensing)

Product Dimension

Module dimension: 56.0*28.0*9.7mm(L*W*H; Tolerance: ±0.15mm)

Package Dimensions

Package specification:

1. 25 modules per blister plate and 200 modules per box.

2. The blister is bound with wire membrane and put into anti-static vacuum bag.

3. Put 1 bag of dry beads (20g) in each anti-static vacuum bag. 1 pcs 3 point humidity card.

4. The outer box size is 35.2*21.5*15.5cm.