ESP-M1 ESP8285 SERIAL PORT LONG DISTANCE LOW POWER WIRELESS WIFI CONTROL MODULE
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ESP-M1 ESP8285 SERIAL PORT LONG DISTANCE LOW POWER WIRELESS WIFI CONTROL MODULE

Description of product

Description

The ESP-M1 module core processor uses the cost-effective chip ESP8285. The chip integrates an enhanced version of Tensilica's L106 Diamond Series 32-bit core processor in a smaller package with on-chip SRAM. ESP8285 has a complete of Wi-Fi mesh network capabilities, both to standalone application , or as a slave mounted on another host MCU running . When the ESP8285 hosts an application, it can be launched directly from external Flash . The built-in cache helps improve system performance and optimizes the storage system. In addition, the ESP8285 can be used as a Wi-Fi adapter via the SPI/SDIO interface or I2C/UART port for any microcontroller-based design.

Features:

  • Small Size

  • Serial port to WiFi

  • Wireless transparent transmission

  • Ultra-low power consumption over long distances

  • 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

  • module size : 12.3mm × 15mm (M1 version)

NOTE

ESP8285=ESP8266+1M Flash. 
Compared to ESP8266, it can withstand temperatures up to 125 degrees Celsius.And the ESP8266 source program can be used as it is.

SOC characteristics:

  • Built-in Tensilica L106 ultra-low power 32-bit microprocessor, supporting 80MHz and 160MHz at the main frequency, supporting RTOS

  • Built-in TCP/IP protocol stack

  • Built 1 channel 10 bit high precision ADC

  • peripheral interface HSPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO

  • Deep sleep holding current is 10uA, 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 1M byte SPI Flash

Wi-Fi features:

  • Support 802.11 b/g/n/e/i

  • Support Station, SoftAP, SoftAP+STA mode

  • Support Wi-Fi Direct (P2P)

  • Support hardware acceleration of CCMP (CBC-MAC, counter mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4), CRC

  • P2P discovery, P2P GO mode/GC mode and P2P power management

  • WPA/PA2 PSK and WPS

  • 802.11 i  security features: pre-authentication and TSN

  • Support 802.11n (2.4 GHz)

  • 802.1h/RFC1042  frame encapsulation

  • Seamless roaming support

  • Support AT remote upgrade and cloud OTA upgrade

  • Support Smart Config function (including Android and iOS devices)

Applications:

  • Household appliances 

  • Home automation

  • Smart sockets, smart lights 

  • Mesh network

  • Baby monitor 

  • IP camera

  • Sensor network 

  • Wearable electronics

  • Security ID tag 

  • Wireless location awareness

  • Wireless positioning system beacon 

  • Industrial wireless control