USB to RS232 Module

USB to RS232 module based TTL provides the best and convenient way to connect your TTL Devices or demo board to your PC or Microcontroller via the USB port. This compact USB-UART module, leads to the interface, including 5V, 3.3V, TXD, RXD, GND, TXD, RXD which can be directly Connect the MCU serial port.

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Weight 10 g
Dimensions 2 × 1 × 3 cm
Chip Type

PL2303HX, CP2102

Operating Voltage (VDC)

3 ~ 5

Receiver Hysteresis


Operating Tempreture

-40°C ~ 85°C


2 (1 TTL -> RS232 + 1 TTL <- RS232)


Full Duplex


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