RTL8710 WiFi Module
SKU 113990294
It is a low-cost wireless IoT platform based on Realtek RTL8710 ARM Cortex-M3 Processor
166MHz. It is tiny but could be prove to be an interesting alternative with its stronger MCU,
1MB ROM, 512KB RAM, built-in 1MB Flash and faster Wifi performance.
Description
RTL8710 Wifi Module is a low-cost wireless IoT platform based on Realtek RTL8710 ARM
Cortex-M3 Processor 166MHz. It is tiny but could be prove to be an interesting alternative with
its stronger MCU, 1MB ROM, 512KB RAM, built-in 1MB Flash and faster Wifi performance.
RTL8710 Wifi Module uses FreeRTOS as the go-to operating system and can be debugged and
programmed using RealTeks RTL8710 SDK over a micro USB connection. It packs up to 17
GPIO, up to 3 I2C, up to 2 PCM, 4 PWM and two high-speed UART and one low-speed. For
Wi-Fi, it has a speed of up to 150 Mbps over an 802.11n connection and a top speed of 54 Mbps
over 802.11g. Detailed spec as below.
RTL8710 Wifi Module offers an even lower cost even stronger processor. So it helps to provide
another better choice on WIFI IoT platform for makers, hobbyists, Hardware engineers and
Software engineers, cheaper and more powerful Key Features
802.11 b/g/n, CMOS MAC
Built-in 32 bit CPU, application processor
Built-in TCP/IP protocol
WiFi @ 2.4 GHz, support WPA/WPA2
Support STA/AP/STA+AP
Support Smart Config Include Android and iOS devices
SPI UARTI2CI2SGPIO
Awaken in 2 m connect and delivery data
802.11b + 17 dBm output power
Category Feature Spec.
Wireless standard 802.11 b/g/n
Wireless
Parameters Frequency 2.4GHz~2.5GHz 2400M~2483.5M
CPU ARM Cortex M3 (166MHz)
ROM/RAM/Flash 1MB/512KB/1MB
SPI Up to 2
I2C 3
Hardware
GPIO 17
Parameters
Working Voltage 3.03.63.3V
Working Temperature -20~85
Package Size 24mm*16mm*0.8mm
Wireless network model Station/SoftAP/SoftAP+Station
Wifi 802.11n up to 150 Mbps, 802.11g up to 54 Mbps
Network Protocol TCP/UDP/HTTP/FTP
Software
Security WPA/WPA2
Parameters
Update Firmware Local serial port/OTA/Host download
User configuration AT+ instruction set, cloud server
PartList
RTL8710 Wifi Module1