Description
The PL2303 USB To UART (TTL) Communication Module V2 is equipped with the PL2303GS new version device. It supports various Windows operating systems such as XP, 7, 8, 10, and 11. The module offers 3x VCCIO power modes through jumper settings: 5V output, 3.3V output, or power from the target board (1.8V/2.5V/3.3V/5V). Additionally, it features 3x LED indicators for TXD, RXD, and PWR.
Features
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Adopts PL2303GS new version device
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Supports windows XP/7/8/10/11/...
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3x VCCIO power mode via jumper setting:
- VCCIO - 5V: 5V output
- VCCIO - 3.3V: 3.3V output
- open the jumper: powered from target board (1.8V/2.5V/3.3V/5V)
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3x LED indicators: TXD, RXD, PWR
Package Content
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PL2303 USB UART Board (type A) V2 x1
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4-pin custom connector jumper wire x1
Resources
PL2303 USB-A To UART Module V2
Adopts PL2303, Compatible With 1.8V/2.5V/3.3V/5V Logic Level
PL2303 Solution
Adopts PL2303GS New Version Device
Hardware Connection
In The Case Of Working With MCU
- VCCIO ↔ 3.3V or 5V output (the module is powered from USB, and the onboard jumper should be shorted to 3.3V or 5V)
- GND ↔ GND
- TXD ↔ MCU.RX (signal direction: MCU.RX << PL2303 << PC.TX)
- RXD ↔ MCU.TX (signal direction: MCU.TX >> PL2303 >> PC.RX)
CAUTION: the module is compatible with TTL level ONLY, to avoiding any damage, please DON'T direct connect it to RS232 circuit.
Outline Dimensions
