Product description: USB - UART TTL PL2303 converter - microUSB socket - Waveshare 24681
A practical converter enabling trouble-free communication between microUSB and UART serial interfaces at the TTL level. Using the modern PL2303GS chip, it ensures stable data transmission. The UART interface voltage can be 1.8V/2.5V/3.3V/5V . The converter is equipped with three LED indicators: TXD, RXD, PWR, which makes it easier to monitor the transmission status. Perfect for a variety of microcontroller projects, including Arduino and other similar devices.
USB - UART TTL PL2303 converter - microUSB socket - Waveshare 24681.
The board has connectors with a pitch of 2.54 mm.
Main features of the converter
- The system in the new V2 version - PL2303GS
- Communication between microUSB and UART serial interfaces at the TTL level
- Used to exchange data between a computer and a microcontroller system or to program boards with a serial interface
- Three VCCIO power modes
- LED indicators make it easy to monitor transmission status
- Not suitable for direct connection to RS232 circuits
Attention!
The module is ONLY compatible with TTL level. To avoid damage, do not connect it directly to the RS232 circuit.
Pinout description
- VCCIO - 3.3 V or 5 V power supply selected via jumper
- GND - system ground
- TXD - UART transmitter pin, connects to MCU.RX (signal direction: MCU.RX << PL2303 << PC.TX)
- RXD - UART receiver pin, connects to MCU.TX (signal direction: MCU.TX >> PL2303 >> PC.RX)
The module is based on the PL2303GS system.
Elements included in the set.
Technical specifications of the converter
- Module type: converter
- Conversion type: microUSB - UART TTL
- Built-in chip: PL2303GS
- Supported systems: Windows XP/7/8/10/11 and newer
- 3x LEDs: TXD LED, RXD LED, PWR LED
- 3x VCCIO power mode by jumper setting:
- VCCIO-5V: 5V output
- VCCIO-3.3V: 3.3V output
- configurable via jumper: 1.8V / 2.5V / 3.3V / 5V
- Module dimensions: 48.26 x 16.51 mm
Set contents
- USB - UART TTL PL2303 converter - microUSB socket - Waveshare 24681
- 4-pin connection cable
Useful links |
