USB Type-C and Power Delivery Discovery Kit for STM32G071RB MCU

Discovery Kit, featuring STM32G071RB MCU

Schematic PCB

Open Source USB Analyzer

The software and hardware are all open source.

Schematic PCB

OM11043: Arm Mbed LPC1768 board

Arm Mbed LPC1768 board

Schematic PCB

OM13503: PCA8539 Demonstration Board

M24LR based dynamic NFC tag expansion board for STM32 Nucleo

Dynamic NFC tag expansion board for STM32 Nucleo, based on M24LR

Schematic PCB

SABER board based on i.MX 6QuadPlus application processor for smart devices

STM32 Nucleo pack LoRa™ LF band sensor and gateway

STM32 Nucleo pack LoRa™ LF band sensor and gateway

Schematic PCB

Anonymous small four-axis code

Anonymous small four-axis code

Schematic PCB

Motor Driver Expansion Board: Evaluation of the STSPIN820 Monolithic Driver for Stepper Motors

Stepper motor driver expansion board for STM32 Nucleo, based on STSPIN820

Schematic PCB

MTRCKTSPS5643L: 3-phase PMSM development kit using NXP MPC5643L MCU

STM32 Nucleo low voltage BLDC motor driver expansion board based on STL220N6F7

Low voltage BLDC motor driver expansion board for STM32 Nucleo, based on STL220N6F7

Schematic PCB

2019 Electronic Competition Question E-Internet-based signal transmission system (Xidian University)

Schematic PCB

DEVKIT-MOTORGD: Low-cost motor control solution for the DEVKIT platform

The DEVKIT platform's integrated motor control Shield expansion board supports S32K144EVB-Q100 and DEVKIT-MPC5744P.

Diansai source code three-phase electronic multi-function energy meter

It is mainly composed of the basic functions and structure of the professional electric energy measurement chip ATT7022B and the single-chip computer MSP430F149 system. In terms of hardware circuits, the electromagnetic compatibility of the circuit is fully considered in the circuit design. A more reliable power supply for electric energy meters is designed to improve the ability to withstand lightning strikes. And it is proposed to use EPROM to store data in order to achieve the purpose of simplicity and security. In the particularly critical communication unit of the electronic energy meter, multiple communication methods such as serial communication and wireless communication are designed to connect scattered electricity meters into a network to achieve centralized control and remote meter reading functions. In addition, a GPS module is designed to locate the coordinates of the collection point.

Schematic PCB

IndyMill: Open source DIY metal CNC machine tool

IndyMill is an open source DIY CNC machine

Schematic PCB

LS1046A highway plate

The LS1046A Highway Board (FRWY) is a high-performance computing, evaluation and development platform that supports the QorIQ LS1046A architecture processor and is capable of supporting performance of over 32,000 CorfeMarks. The FRWY-LS1046A board supports the QorIQ LS1046A processor, onboard DDR4 memory, multiple Gigabit Ethernet, USB3.0 for Wi-Fi, and M2_Type_E interfaces.

Schematic PCB

Bluetooth 5 and 802.15.4 Nucleo Pack, includes USB dongle and Nucleo-68 with STM32WB55 MCU, supports Arduino Uno V3 and ST morpho connections

Bluetooth™ 5 and 802.15.4 Nucleo Kit, including USB dongle and Nucleo-68 with STM32WB55 MCU, supports Arduino™ Uno V3 and ST morpho connections

Schematic PCB

Open source industrial control baseboard made by Arduino for STM32H7

The schematic diagram is open source, you can see if there is anything worth learning from. This baseboard is designed for their previously launched H7 core board.

Schematic PCB

MPC5777M Engine Management Evaluation System

Schematic PCB

STM32L4+ Discovery Kit: IoT Node, Low Power Wireless, BLE, NFC, WiFi

STM32L4+ Discovery kit IoT node, low-power wireless, BLE, NFC, WiFi

Schematic PCB