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Description
WVS CP2102 TYPE-C USB TO UART BDCP2102 USB UART Board (Type C), USB To TTL (UART) Communication Module, USB C Connector USB To TTL (UART) Communication Module, Features Supports Mac OS, Linux, Android, WinCE, Windows 7 8 10 11 Voltage output support: 5V or 3. 3V Integrated USB protection device: SP0503 3x LED indicators: TXD LED, RXD LED, POWER LED Pins accessible on pinheaders: TXD, RXD, RTS, CTS Other pins are accessible on drilled holes, easily connected to user application
CP2102 USB UART Board (Type C), USB To TTL (UART) Communication Module, USB-C Connector
USB To TTL (UART) Communication Module,
Features
- Supports Mac OS, Linux, Android, WinCE, Windows 7/8/10/11...
- Voltage output support: 5V or 3.3V
- Integrated USB protection device: SP0503
- 3x LED indicators: TXD LED, RXD LED, POWER LED
- Pins accessible on pinheaders: TXD, RXD, RTS, CTS
- Other pins are accessible on drilled holes, easily connected to user application system (the pin pitch is compatible with universal prototype board)
Specifications
- Single-Chip USB to UART Data Transfer
- No external resistors required, no external crystal required
- On-chip power-on reset circuit and voltage regulator
- Integrated 1024-Byte EEPROM
- USB Function Controller
- USB Specification 2.0 compliant; full-speed (12 Mbps)
- USB suspend state, supported via SUSPEND pins
- UART
- All handshaking and modem interface signals
- Data formats:
- Data bits: 5, 6, 7, 8
- Stop bits: 1, 1.5, 2
- Parity: odd, even, no parity
- Baudrates: 300bps to 1Mbps
- 576 byte receiving buffer; 640 byte transmitting buffer
- Hardware or X-On/X-Off handshaking support
- Event character support
- Virtual COM Port Device Drivers
- Windows 8/7/Vista/Server 2003/XP/2000
- MAC OS-X/OS-9
- Linux 2.40 or higher
- USBXpress Direct Driver Support
- Windows 7/Vista/Server 2003/XP/2000
- Windows CE
- Temperature Range
- –40 to +85 °C
- 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: connects to GND
- TXD: connects to MCU.RX (signal direction: MCU.RX << CP2102 << PC.TX)
- RXD: connects to MCU.TX (signal direction: MCU.TX >> CP2102 >> PC.RX)
- RTS: connects to MCU.CTS (signal direction: MCU.CTS << CP2102 << PC.RTS)
- CTS: connects to MCU.RTS (signal direction: MCU.RTS >> CP2102 >> PC.CTS)
Downloads
Additional Information
| Device | Communication Module |
| Type | USB To TTL (UART) |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
Nice shirt
Color: Navy Blue-square, Size: X-Large
Great shirt, I got this for a graduation ceremonia, it looking nice and the fabric is fresco and light.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
First class fit and comfort.
Color: Navy Blue-square, Size: Medium
Great fit, comfortable and light. Perfect way to upgrade from tshirts. Also a great price.
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Reviewed in the United States on May 23, 2026
★★★★★ 3
The liner of the shirt can be unsightly with the neck worn open
Color: Black-polka Dots, Size: XX-Large
Be warned, if you get black, the shirt may actually be white inside. I ordered the black with white poka dots. The shirt was nice enough an would have looked okay completely buttoned to the top, however, if you wear the neck open like the model shows in the photos, the shirt is not like that. The shirt has an unsightly white liner which totally shows if you wear the neck unbuttoned at all.
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Reviewed in the United States on July 11, 2025
★★★★★ 5
Great shirt
Color: Royal Blue, Size: XX-Large
The shirt was beauntiful. Lightweight which is perfect for my husband and it matches my dress for a wedding we’re going too
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Green 💚
Color: Dark Green, Size: X-Large
Beautiful color and fits my husband perfectly.
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Reviewed in the United States on May 25, 2026