Overview
This industrial grade control board adopts the classic STM32F103C8T6 main control, paired with the hardware protocol stack W5500 Ethernet, comes with RS485, CAN bus, 2-channel relays, supports 6-60V wide voltage DC+POE power supply, Type-C interface for easy debugging and upgrading, and can be installed in a standard PLC industrial control shell. It is an ideal solution for industrial automation, Internet of Things, and intelligent control.
Suitable for remote control terminals, data acquisition RTUs, intelligent distribution boxes, agricultural automatic control, vehicle control, computer room monitoring, etc., with complete interfaces, strong stability, simple development, and can be directly developed into finished products for sale.
What's on board
Front:
【1】 Hardware Ethernet W5500 Ethernet cable socket
【2】 CAN wiring terminal
【3】 485 wiring terminal
【4】 Single chip USB slave Type-C plug □
【5】W25Q64 8MBflash
【6】24C02 256B EEPROM
【7】 2-channel relay
【8】 Reset button and BOOT0 button
【9】 POE module socket
【 10/11 】 2-channel relay wiring terminal
【12】 6-60V ultra wide voltage power input terminal block
Back:
【1】 STM32F103C8T6 microcontroller
【2】 W5500 Ethernet chip
【3】 The wide voltage power supply chip stabilizes the voltage to 5V
Product Highlights
【1】 6-60V ultra wide voltage+POE power supply, fully covering industrial scenes
【2】 Hardware Ethernet W5500, stable without disconnection, supports Modbus
【3】 485+CAN+Ethernet triple bus, highly compatible
【4】 2-channel relays directly control high-voltage equipment, worry free remote switching
【5】 Type-C direct debugging, no driver, no adapter board required
【6】 STM32F103 mature solution, simple secondary development
【7】 PLC standard shell, can be directly made into industrial finished products
【8】 Low cost, high reliability, replacing small PLCs
Applications
1. Industrial automation control (small industrial control station, distributed IO module, remote start stop of equipment, linkage control, factory sensor data acquisition, remote control)
2. Smart agriculture/breeding (remote control of water pumps, fans, heaters, 485 sensor collection of temperature, humidity, pH, ammonia nitrogen, etc., automatic control via LAN/cloud)
3. Intelligent distribution/distribution box monitoring (relay controlled branch switch, 485 connected meter, transformer, POE power supply, one Ethernet cable for power supply and communication)
4. Vehicle/construction machinery control (CAN bus connected to motor, instrument panel, vehicle equipment, wide voltage adapted vehicle 24V/48V system, used as vehicle remote control terminal)
5. Internet of Things Remote Terminal Unit (RTU) (integrated data collection and remote control, Modbus CP cloud, data center, base station, warehouse environment monitoring)
6. Teaching/Competition/DIY Industrial Control Project (suitable for electrical competition, IoT training, complete interfaces, easy expansion, abundant materials, and can be used as a small PLC training platform)
7. Security/access control/lighting control (relay control door lock, lighting, alarm, 485 access card reader, Ethernet remote management)
Front:
