ESP8266 WiFi Module for Raspberry Pi Pico - Waveshare 20182

Brand: Waveshare
Product Code: AN-20094
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-11
14.30€
Ex Tax: 11.82€

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Overlay module for Raspberry Pi Pico extending its functionality with WiFi communication. Produced by Waveshare module is equipped with an ESP8266 chip which allows WiFi communication with TCP / UDP protocol support. On the board, there are also two buttons and an LED indicating operation status.

Main features:
  • Standard Raspberry Pi Pico pins for plugging the module into the board
  • Communication via UART interface, controlled by AT commands
  • Supports three WiFi modes: STA, AP and STA+AP, built-in LWIP protocol and TCP / UDP communication
  • Based on the ESP8266 module, a four-layer process, improved impedance matching, stronger signal and more stable connection
  • 2 user buttons, convenient for Raspberry Pi Pico to update AT software
  • Programming resources and instructions for Raspberry Pi Pico in C/C++ and MicroPython have been prepared
Specification:
  • Chip: ESP8266
  • Communication interface: UART
  • UART baud rate: 115200 bps
  • WiFi standard: IEE 802.11 b/g/n
  • Frequency range: 2400 MHz to 2483.5 MHz
  • WiFi operating mode: WiFi STA, WiFi AP, WiFi STA+AP
  • Antenna: PCB
  • Operating voltage: 3,3 V
  • Operating temperature: from -40 °C to 85 °C
  • Dimensions: 58 x 25 mm