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MTK

Chip: MT7628AN 2T2R 2.4G 300M 35*58mm

Item No.:
Main control chip: MT7628AN Specifications: 2T2R Speed: 300M Interface: USB, WAN, LAN, I2S, I2C/PCM, UART, GPIO Size: 35*58 (L*W) Working voltage: 5V, support customized 3.3V Wireless standard: 802.11b/g/nB
Description Item specifics

Main control chip: MT7628AN

Specifications: 2T2R

Speed: 300M

Interface: USB, WAN, LAN, I2S, I2C/PCM, UART, GPIO

Size: 35*58mm (L*W)

Working voltage: 5V, support customized 3.3V

Wireless standard: 802.11b/g/n

Band width: 2.4G

Working temperature: -20°C to +85°C

Features

 

■ The module is based on Taiwan’s MTK’s MT7628AN main chip solution, the main frequency is up to 580MHz, and it is equipped with 64MB DDR2 RAM and 8MB SPI FLASH

■ Conforms to IEEE802.11b/g/n wireless network protocol, supports three working modes of bridging, routing, and access point

■ Adopt 2x2 MIMO (Multiple input multiple output) architecture, wireless signal multi-channel transmission and reception, transmission rate up to 300Mbps

■ Achieve a variety of communication transmission, input and output control, intelligent control of IOT applications, convenient for debugging and product development

■ Multiple GPIOs, 1 UART interface, 1WAN, 3LAN/4LAN wired network port “stamp hole” and “pin” dual design external connection method two IPEX sockets, freely configurable antenna type

■ Application areas: smart home, wireless storage, WIFI speakers, network cameras, baby monitoring, routers, repeaters, wireless APs

Module size chart

 
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Module pin

 

1

 

SequenceNameRemark 1Remark 2Remark 3GPI0 mode
1ETXN4SD-D2EMMC-D2
GPIO27
2ETXP4SD-D3EMMC-D3
GPI029
3ERXN4SD-CMDEMMC-CMD
GPIO28
4ERXP4SD-CLKEMMC-CLK
GPIO26
5ERXN3SD-DOEMMC-DO
GPI025
6ERXP3SD-D1EMMC-D1
GPI024
7ETXN3SD-CDEMMC-CD
GPI023
8ETXP3SD-WPEMMC-WP
GPI022
9GND



10ERXPO



11ERXNO



12ETXPO



13ETXNO



14GND



15ETXN2UART一RXD2EMMC-D4PWM-CHSGPI021
16ETXP2UART一TXD2EMMC-D5PWM-CH2GPI020
17ERXN2
EMMC-D6PWM-CH1GPI019
18ERXP2
EMMC-D7PWM-CHOGPI018
19ERXN1SPIS-MOSIUART一RXD2
GPIO17
20ERXP1SPIS-MISOUART一TXD2
GPI016
21ETXN1SPIS-CLKPWM-CH1
GPI015
22ETXP1SPIS-CSPWM-CHO
GPI014
23SPI_MOSI


GPI08
24SPI_MOSI


GPI09
25SPI_CS1


GPI06
26SPI_CLK


GPI07
27UART_RXDO


GPI013
28UART_TXDO


GPI012
29GPIO0



30I2C-SD


GPI05
31I2C_SCLK


GPIO4
SequenceNameRemark 1Remark 2Remark 3GPI0 mode
3212S_SDIPCMDRX

GPI00
3312S_SDOPCMDTX

GPI01
34I2s_WSPCMCLK

GPIO2
35I2S_CLKPCMFS

GPI03
36GND



37UART_RXD1PWM-CH1

GPI046
38UART_TXD1PWM-CHO

GPI045
39WLED_N


GPI044
40LEDOJTAG-TDO

GPI043
41LED2JTAG-S

GPI041
42LED3JTAG-CLK

GPI040
43LED1JTAG-TDI

GPI042
44LED4JTAG-RST-N

GPI039
45GND



46WTD_RST_N

Reset buttonGP1038
47REF_CLKREF_CLKo

GPI037
48PERST_N

PCIE interface resetGPI036
49GND



50USB_DP



51USB_DM



52GND



53PCIE_CKPO



54PCIE_CKNO



55PCIE_RXNO



56PCIE_RXPO



57PCIE_TXPO



58PCIE_TXNO



59GND



60CND



61VIN



62VIN




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