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Target atsamd microcontrollers using Rust

Beryllium OS, a unix-like operating system for CircuitPython powered microcontrollers. (Formerly known as ljinux)

DOS-like OS for microcontroller boards running Micropython or Circuitpython

USB host library 2.0 for Zero/M0/SAMD

Arduino compatible – Cortex M4F & FPGA Development Board

Text library for TinyGo displays

TinyDraw is a package of drawing primitives on TinyGo displays.

This library gives an example of how to get FreeRTOS running on Seeed production. The project can be used as a template to build your projects off of as well.

Enables WiFiNINA network connection (local and Internet) for SAM DUE, SAMD21, SAMD51, Teensy, AVR Mega, STM32, RP2040-based boards, etc. in addition to Arduino MKR WiFi 1010, Arduino MKR VIDOR 4000, Arduino UNO WiFi Rev.2 , Nano 33 IoT, Nano_RP2040_Connect. Now with fix of severe limitation to permit sending much larger data than total 4K

Light-Weight WiFi/Credentials Manager for AVR Mega, Teensy, SAM DUE, SAMD, STM32, etc. boards running U-Blox WiFiNINA modules/shields. Powerful-yet-simple-to-use feature to enable adding dynamic custom parameters. Now using WiFiMulti_Generic library

This library enables you to use Interrupt from Hardware Timers on an SAMD-based board. These SAMD Hardware Timers, using Interrupt, still work even if other functions are blocking. Moreover, they are much more precise (certainly depending on clock frequency accuracy) than other software timers using millis() or micros(). That's mandatory if you …

The FlashStorage_SAMD library provides a convenient way to store and retrieve user's data using the non-volatile flash memory

Simple way to control your IOT development boards like ESP8226, ESP32, Arduino SAMD21, Adafruit SAMD21, SAMD51, nRF52, STM32, Teensy, SAM DUE with Amazon Alexa or Google Home

A fully fledged lock-in amplifier running at 25 kHz sampling rate @ 12-bit on an Adafruit M4 microprocessor board with an extensive Python graphical user interface showing real-time signals, interactive filter design and real-time power spectra.

WizFi360/ESP8266/ESP32 wrapper library for Arduino providing an easy-to-use way to manipulate ESP8266/ESP32-AT shields.

Enables GSM/GRPS network connection using the GSM/GPRS modules. Use this library to make/receive voice calls, to send and receive SMS using Generic GSM/GPRS modules, such as u-blox SARA-U201 module.This library also allows you to connect to internet through the GPRS networks. You can either use Web Clients and Servers.

Scripted tool to generate initialization code for the ATSAMD51 MCU + low level drivers and other goodies

Arduino library for internal temperature of the family SAMD21 and SAMD51

CMake build system for Atmel SAM MCUs. Provides toolchain and variables