Reference Design Library

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KiCad
87
AA Level

ESP32-S3 + ETH + USB-C PD IoT Gateway

Complete IoT gateway solution with WiFi/BLE/Ethernet triple connectivity, USB-C PD power supply, supports 5-20V input

ESP32USB-CPDEthernet
Included Modules:
USB-C PD Sink · Buck 3.3V 3A · ETH RMII PHY · MCU ESP32-S3
342
2840
4.8
Export:KiCadPDFBOM
Altium
87
AA Level

RP2040 + WS2812B RGB LED Strip Controller

RP2040-based RGB LED strip controller, supports 512 LEDs, built-in modes + DMX512 interface

RP2040WS2812LEDRGB
Included Modules:
MCU RP2040 · Buck 5V 2A · Level Shifter · USB Type-C
567
4120
4.9
Export:KiCadPDFBOM
Eagle
75
A Level

STM32G4 + CAN-FD Motor Driver Control Board

Industrial-grade motor driver solution, dual H-bridge driver, CAN-FD communication, isolated power supply

STM32CAN-FDMotor DriverIsolated
Included Modules:
MCU STM32G4 · H-Bridge Driver · CAN Transceiver · ISO Power
189
1560
4.7
Export:KiCadPDFBOM
KiCadAltium
87
AA Level

Solar MPPT Charger + BMS Lithium Battery Management

12V/24V adaptive solar charger, MPPT algorithm, 3-4S lithium battery protection

SolarMPPTBMSCharger
Included Modules:
MPPT Controller · Buck-Boost · BMS 4S · LCD Driver
428
3280
4.6
Export:KiCadPDFBOM