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DOIT Mini Ultra-Small Size ESP-M3 Serial WiFi Module Compatible with ESP8266- RS2959

DOIT Mini Ultra-Small Size ESP-M3 Serial WiFi Module Compatible with ESP8266- RS2959

SKU:RS2959

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  • Operating Voltage: 3.3V DC
  • Support: 802.11 b/g/n/e/i
  • Compatible With: ESP8266
  • Support Three Modes: Station, SoftAP, and SoftAP+STA

Description:

The DOIT Mini Ultra-Small size ESP-M3 Serial WiFi Module is manufactured by using a high-performance chip ESP8285. This small chip is encapsulated in an enhanced Tensilica's L106 Diamond series 32-bit kernel CPU with an SRAM. Thus, ESP8285 has the complete function of Wi-Fi function; it not only can be applied independent but can be used as a slave working with other host CPUs. When ESP8285 is applied as a slave, it can start from the onboard Flash. The built-in high-speed buffer is not only benefiting improving the system performance but optimizing the store system. In addition, ESP8285 can be used as a Wi-Fi adapter by SPI/SDIO or I2C/UART interface, when it is applied to other MCU designs.

Specification:

  • Operating Voltage: 3.3V DC
  • Support: 802.11 b/g/n/e/i
  • Compatible With: ESP8266
  • Support Three Modes: Station, SoftAP, and SoftAP+STA
  • ADC: 10-bit
  • Operating Temperature: -40 ~ +125C

Features:

  • Ultra-small size.
  • Support serial to WiFi
  • Wireless transparent transmission.
  • Long-distance transmission with ultra-low power.
  • Support outboard antenna.
  • Bearing high temperature to 125 C, compared to the 85C for ESP8266.
  • Module size:24.5mm x 14mm.
  • Derived from ESP8266, ESP8285 has a flash memory of 1MB
  • Totally compatible with ESP8266
  • WiFi support 802.11 b/g/n/e/i
  • High temperature resistant, working temperature: -40-125

SOC Characteristics:

  • Built-in Tensilica L106 ultra-low power consumption 32-bit CPU, the main frequency can be 80MHz and
  • 160MHz, also support RTOS
  • Built-in TCP/IP protocol stack
  • Built-in 1 channel 10-bit high precision ADC
  • The outside interfaces have HSPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO
  • The deep-sleep current is about 10uA, and the cut-off current is smaller than 5uA
  • Can be wake-up within 2 ms, and connect to transmit data package
  • the consumer power is smaller than 1.0mW (DTIM3) when at standby status
  • built-in 1M byte for SPI Flash

Wi-Fi Characteristics:

  • Support 802.11 b/g/n/e/i
  • Support three modes: Station, SoftAP, and SoftAP+STA
  • Support Wi-Fi Direct(P2P)
  • Support hardware acceleration for CCMP (CBC-MAC, computation mode), TKIP (MIC, RC4)
  • API(SMS4), WEP(RC4), CRC
  • P2P find, P2P GO mode/GC mode and P2P power management
  • WPA/PA2 PSK and WPS
  • Support 802.11 i security: pre-certification and TSN
  • Support 802.11n (2.4 GHz)
  • 802.1h/RFC1042 frame encapsulation
  • Support seamless roam
  • Support AT remote updation and cloud OTA update
  • Support SmartConfig function for Android and iOS device SmartConfig

Application:

  • Serial Transparent transmission
  • WiFi probe
  • Smart power plug/Smart LED light
  • Mesh networks
  • Sensor networks
  • Wearable electronics
  • Security ID label
  • Wireless location recognition
  • Wireless location system beacon
  • Industrial wireless control

Package Included:

1 x DOIT Mini Ultra-Small Size ESP-M3 Serial WiFi Module Compatible with ESP8266