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PL2303 USB to TTL/USB-TTL/STC Converter - Microcontroller Programmer
$0.7200
In stock
SKU
COM-05-031
Volume discounts:
- +50 4 % $0.6900
- +100 7 % $0.6700
- +300 8 % $0.6600
- +500 11 % $0.6400
- +1000 13 % $0.6300
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Free delivery in 12-15 days by Tracked Economic Shipping on orders over $100.
Free delivery in 7-10 days by Express Shipping on orders over $300.
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MAX3232 RS232 to TTL Serial Port Converter Module Previous 
The PL2303 USB to TTL Converter Module is a compact interface module for USB to TTL serial communication. It is designed to connect a computer with microcontrollers or other serial devices through multiple output interfaces. The module operates within a 4V to 5.25V range and provides dual output voltages of 3.3V and 5V. It supports baud rates from 70 bps to 12 Mbps. Its thumb drive-like form factor makes it easy to carry and handle.
Features of PL2303 USB To TTL Converter Module - 4V To 5.25V, 3.3V/5V
- Wide operating voltage range
- Dual voltage output
- Multiple output interfaces
- Wide baud rate support
- Compact thumb drive-like form factor
Specifications of PL2303 USB To TTL Converter Module - 4V To 5.25V, 3.3V/5V
- Operating voltage: 4V to 5.25V
- Baud rate: 70 bps to 12 Mbps
- Output voltage: 3.3V and 5V
- Output interfaces: TXD, RXD, GND, 5V, 3.3V
- Size: 50mm x 14mm
- Shape: Thumb drive-like
How to Use PL2303 USB To TTL Converter Module - 4V To 5.25V, 3.3V/5V
- Select the required output voltage for your target device.
- Connect the TXD, RXD, GND, 5V, and 3.3V interfaces as needed.
- Install the required driver on your system.
- Connect the module carefully to avoid damage.
More Info
- Driver links are provided for Windows, Mac OS, and Android.
- Android use requires USB Host or OTG support.
| Interface Type | USB |
|---|---|
| Operating Voltage (V) | 4V to 5.25V |
| Dimensions (mm) | 50x14 mm |
| Data transmission rate | 1Mbps |
| Standard | TTL Serial |
| Voltage Levels | 3.3V, 5V |
| Chipset | PL2303 |
| Direction | USB-TTL |
| Pins | 5 |
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