BareMetal PLC XL

BareMetal PLC XL Description

Overview

Bare-metal PLC XL Controller has various powerful features and can service a wide range of applications. The controller has the following interfaces on board: Fast Ethernet , CAN bus, RS485, RS232, 5 relay outputs, 5 discrete inputs, 5 discrete outputs. The main microcontroller is built on the Cortex-M7 core with a clock frequency of 216 MHz and also supports DSP instructions and FPU instructions.

Hardware description

  • Onboard Rlink programmer
  • MCU Cortex-M7: 216 MHz
  • SRAM: 512 Kbytes
  • 1 Mbytes of MCU flash memory + Quad SPI 16 Mbytes memory
  • Ethernet port (Fast Ethernet)
  • 5 Relay outputs 55V 1.5A ( Max switch frequency 3Hz )
  • 5 Discret Outputs (12-24V 70mA)
  • 5 Discret Inputs
  • CAN Bus
  • RS485
  • RS232

Functional Diagram

USB HubCAN BusRS485EthernetRS232MCURlink (debuggger)5-outputs5-inputs5-SSR(solidstaterelay)RTC batteryUSB1USB2UARTSWDBuzzer

Pinout and symbols

BareMetal-PLC-XL/doc/pinout/pinout.png

Dimensions

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3D model in .stp here