Nodemcu Muralix Electronics

 

 

 

Nodemcu ESP8265-M2 CH340

ESP8285 Based Nodemcu. IoT Development Module

 

This is a NodeMcu based on ESP8285 module. Yes not ESP8266 or ESP32 this module is based on ESP8285-M2 chipset.

The chip integrates the enhanced version of the Tensilica's L106 Diamond 32-bit core processor with on-chip SRAM in a smaller package. ESP8285 has a complete Wi-Fi network function, both can be used independently, can also be used as a slave from other host MCU running. When the ESP8285 hosting application, can be started directly from the external Flash. Built-in cache memory facilitates system performance and optimizes storage systems. In addition, ESP8285 only through the SPI / SDIO interface or I2C / UART port can be used as a Wi-Fi adapter, applied to any microcontroller-based design.

DNA Solutions has large collection of various types of ESP Wifi Module. Check our complete collection of ESP Wifi Module.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Features of Nodemcu ESP8285-M2 CH340

• The volume is ultra-small;

• Serial to WiFi;

• Wireless transmission;

• Long-range ultra-low power consumption;

• High temperature, up to 125 ℃

• Fully compatible with ESP8266, the source can be used to transplant.

Characteristics of Nodemcu ESP8285-M2 CH340

• Built-in Tensilica L106 ultra-low power 32-bit microprocessor, clocked at 80MHz and 160MHz support RTOS

• Built-in TCP / IP protocol stack

• Built-in 1-channel 10-bit high-precision ADC

• Peripheral Interface HSPI, UART, I2C, I2S, IR Remote Control, PWM, GPIO

• The deep sleep hold current is 10uA and the shutdown current is less than 5uA

• Wake up within 2 ms, connect and pass the packet

• Standby power consumption less than 1.0mW (DTIM3)

• Built-in 1M bytes of SPI Flash

Wi-Fi features of Nodemcu ESP8285-M2 CH340

• Supports 802.11 b / g / n / e / i

• Support Station, SoftAP, SoftAP + STA mode

• Support for Wi-Fi Direct (P2P)

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

• 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

• Hold 802.11n (2.4 GHz)

• 802.1h / RFC1042 frame encapsulation

• Seamless roaming support

• Support AT remote upgrade and cloud OTA upgrade

• Support for Smart Config features (including Android and iOS devices) 

• Operating temperature range : -40 ℃ -125 ℃

Applications of Nodemcu ESP8285-M2 CH340

• Household appliances

• Home automation

• Smart socket, smart light

• Mesh network

• Baby monitor 

• IP camera

• sensor network

• can wear electronic products

• Security ID tag

• Wireless location awareness

• Wireless positioning system beacon

• Industrial wireless control