USB to TTL Converter UART free Driver Type- C Module USB To Multi-Channel Serial Port Download Electronic Kit CH343G Chip

Quantity : 1 High-concerned chemical : none Package : TQFP is_d : Yes Dissipation Power : As Description Supply Voltage : As Description Application : Computer Type : Module Brand Name : DIY NOW Origin : Mainland China Condition : New Condition : New Type : Converter Key Word : USB to TTL Converter Dropship : Support

USB to TTL Converter UART free Driver Type- C Module USB To Multi-Channel Serial Port Download Electronic Kit CH343G Chip Feature 1. Support USB to RS485/RS232 communication (switched by DIP switch). 2. Adopt the new CH343G chip, plug and play, compatible with Windows series, MacOS series, Linux and other systems. 3. The onboard TVS (transient voltage suppression tube) can effectively suppress the surge voltage in the circuit, each instantaneous peak voltage, lightning protection and anti-static. 4. The onboard self-recovery fuse and protection diode can ensure the stable output of current and voltage, prevent overcurrent and overvoltage, and improve the impact resistance. 5. There are three LED indicators on the board to facilitate the viewing of the power signal reception and transmission status.

Product parameters: Product type: Industrial-grade USB to RS485/232 converter Communication rate: 50bps~1000000bps Host interface: USB Device interface: RS485/RS232 (switched by DIP switch) USB interface: Working level: 5V Interface type: USB-A type interface Interface protection: 200MA recovery fuse, ESD static protection Transmission distance: about 5 meters RS485/RS232 interface: Interface type: terminal block Interface pins: GND, A+ (TXD), B-(RXD) Direction control: Hardware automatically determines and controls the direction of data transmission Interface protection: Provides 600w lightning protection, surge and 15KV electrostatic protection (onboard 120R balancing resistor) Transmission distance: RS485 (about 1200 meters), RS232 (about 10 meters) at low speed Transmission mode: point-to-multipoint (up to 32 nodes, it is recommended to add a repeater for more than 16 nodes RS232 (point-to-point one interface can only connect one device, and a repeater is required to connect multiple devices) Indicator lights: PWR: Power indicator light, connected to USB, the light will turn on when voltage is detected TXD: Transmit indicator light, the light turns on when data is sent from the USB port RXD: Receive indicator light, the light turns on when data is received at the USB interface USB to RS485/RS232 interface description: GND: peripherals connected to GND A+TXD: RS485 connected to A, RS232 connected to RXD B-RXD: RS485 connected to B, RS232 connected to TXD Product list: 1X module label:yes