ESP-M1 ESP8285 Serial Wireless WiFi Transmission Module Compatible ESP8266

Description:

Ultra-small size;
Serial to WiFi;
Wireless transmission;
Long distance ultra low power consumption;
An external antenna can be used.
High temperature resistance up to 125°C
Fully compatible with ESP8266, the source code can be used as it is.

Specification:

SOC characteristics
Built-in Tensilica L106 ultra-low power 32-bit microprocessor with 80MHz and 160MHz frequency support, RTOS support
Built-in TCP/IP protocol stack
Built-in 1 10 bit high precision ADC
Peripheral Interface HSPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO
Deep sleep keeps current at 10uA and shutdown current is less than 5uA
Wake up, connect and pass packets within 2 ms
Standby power consumption is less than 1.0mW (DTIM3)
Built-in 1Mbyte SPI Flash
Wi-Fi features
Support for 802.11 b/g/n/e/i
Support Station, SoftAP, SoftAP+STA mode
Support for Wi-Fi Direct (P2P)
Supports hardware acceleration of CCMP (CBC-MAC, counter mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4), CRC
P2P discovery, P2P GO mode/P2P power management
WPA/PA2 PSK and WPS
802.11 i security features: pre-authentication and TSN
Support for 802.11n (2.4 GHz)
802.1h/RFC1042 frame packing
Seamless roaming support
Support AT remote upgrade and cloud OTA upgrade
Support for Smart Config (including Android and iOS devices)
Module peripheral
2xUART
1xADC
1xEn
1x wake-up pin
1xHSPI
1xI2C
1xI2S
Up to 10xGPIOs
Operating temperature range: -40°C-125°C
Module size: 12.3mm × 15mm (M1 version)

Package Includes:

1 piece ESP-M1 module
1 piece antenna