WAVESHARE RP2350 Industrial Control Board 6-Channel Relay Module, Based On RP2350 Microcontroller, Supports Wxternal Interfaces RS485 And Pico

Based on the RP2350 main control chip, it supports external interfaces such as RS485 and Pico, and features built-in power isolation and optocoupler isolation protection circuits for enhanced safety, stability, and reliability

1. 1 host and device support. Supports low-power sleep and hibernation modes. Can be recognized as a mass storage device via USB for drag-and-drop program downloading. Provides 34 multi-functional GPIO pins. Pins include 1 HSTX, 2 I2C, 2 UART, 8 12-bit ADC, and 24 controllable PWM channels. Product parameters:. Power supply voltage: 5V. Functions: device power supply, USB communication, and firmware download, etc. Interface type: terminal block. Direction control: hardware automatically detects and controls data transmission direction. Interface protection: provides TVS tube protection, surge and electrostatic protection. Matching resistor: default NC, 120R matching resistor reserved, can be enabled by jumper cap. Contact type: one normally open, one normally closed. Isolation type: optocoupler isolation. RGB: colorful cool LED beads, customizable display colors. PWR: power indicator light, lights up red when USB is connected and voltage is detected. TXD: transmit indicator light, lights up green when data is sent from the RS485 interface. RXD: receive indicator light, lights up blue when data is received from the RS485 interface. Power dupply range: 7V-36V. Casing: rail-mounted ABS protective casing. Dimensions: 145 x 90 x 40 mm