Skip to content

W55RP20-S2E AT command example (Micropython)

This program is an example that sends AT commands to the W55RP20 S2E board via UART or SPI interface using MicroPython on a Raspberry Pi Pico (Master).

Grace_Koo

Published January 30, 2026

112 UCC

25 WCC

11 VAR

W55RP20-S2E AT command example (Micropython)

Components

Hardware components
W55RP20

WIZnet - W55RP20

x 1

Software Apps and online services
MicroPython

micropython - MicroPython

x 1

Project description

How to AT Command Example (MicroPython) This program is an example that sends AT commands to the W55RP20 S2E board via UART or SPI interface using MicroPython on a Raspberry Pi Pico (Host). It demonstrates how to configure the module interactively through a shell-like interface. Step 1: Prepare software The following software is required to run and test the MicroPython example. Thonny : An integrated development environment for MicroPython. used to write, upload, and run code. Hercules Step 2: Prepare hardware 1. Connect GPIO13 according to the selected UART/SPI mode of the W55RP20 EVB Pico…

Keep reading with a free account

Guests can read 15 projects per visit. Log in or create a free account to read the full description, open the documents and join the comments.

Similar projects you might like