M66 OpenCPU SDK V2.5 Package with Additional Visual Studio Code Features!

Open-source IoT Platform - Device management, data collection, processing and visualization.

Altium Library with over 4000 components, IPC compliant footprints, including 3D step model

Ready To Install Packs For STM32CubeMX and STM32CubeIDE

Ra-02 LoRa module (SX1278) library for STM32 (ARM processors) using HAL drivers ⚡

MODBUS RTU library for STM32 STM8 AVR LPC & more

AC power meter based on STM32 ADC

Serial Touch Key Library For STM32 HAL

45dbxxx library for stm32 hal

xpt2046 Touch drive for STemwin

GPS NMEA Library for stm32 LL

RFID EM-18,EM-19 module Library for STM32 HAL

4 Pin LCD character Library for STM32 HAL

SM25 fingerprint library for STM32

Max31865 library for stm32 hal

Push-Button Library for STM32 with pressed beep callback and debouncing

Useful schematics

AT-Command parser for STM32

STM32 AT Command LL library

HX711 driver for STM32 HAL

Infrared Temperature Sensor

calendar for STM32F1 series

FSM (Finite State Machine) + Task Manager Library for STM32

EEPROM emulation for stm32.

Non-Blocking DS18B20 Library for STM32

W25qxx, N25Qxx and other SPI FLASH driver for stm32 HAL

Matrix KeyPad Library for stm32 HAL

ASK Remote Receiver/Sender (EV1527,PT2262,PT2264 and ... )

master modbus library for STM32 LL