ESP8266 WiFi Module for Raspberry Pi Pico

This is a WiFi expansion module designed specifically for the Raspberry Pi Pico, giving your Pico WiFi functionality for your projects - great for Pico IoT projects! The module can be controlled via UART AT command and supports the TCP/UDP communication protocol. The board comes pre-soldered with dedicated female headers for your Raspberry Pi Pico. A reset and boot button are included onboard for the ESP8266 module, alongside a power indication LED. Note: Raspberry Pi Pico not included. You'll need a Pico with male headers soldered to it. You can grab a Pico here and Pico male headers here, or buy a Pico with pre-soldered headers. Features

* Compatible with Raspberry Pi Pico

* UART communication, controlled via AT command

* Supports STA, AP, and STA+AP three WiFi operating modes, embedded LWIP protocol stack, supports TCP/UDP communication

* Based on ESP8266 module, four-layers process, enhanced impedance matching, stronger signal and a more stable connection

* 2x functional buttons, convenient for the user to update AT firmware through Raspberry Pi Pico

* Online development resources and manual

Specifications

* Communication interface: UART

* UART baud rate: 115200 bps

* WiFi standard: IEEE 802.11b/g/n

* Frequency range: 2400 ~ 2483.5MHz

* WiFi operating mode: WiFi STA, WiFi AP, WiFi STA+AP

* Antenna: PCB antenna

* Operating voltage: 3.3V

* Operating temperature: -40°C ~ 85°C

* Dimensions 58 x 25mm

What's Onboard

1) ESP8266 module 2) ESP8266 reset button - Connects to ESP8266 reset pin 3) ESP8266 BOOT button - Connects to ESP8266 GPIO 0, press to enter awaiting download mode while resetting 4) SPX3819M5 - 3.3V linear regulator Package Contents

* 1x Pico ESP8266 Module

Raspberry Pi Pico not included Resources

* Product Wiki

Pinout