Waveshare CP2102 USB UART Board (type A) Single-Chip USB to UART Data Transfer Convertor Module Development Board (Green)

Name: Waveshare CP2102 USB UART Board (type A) Single-Chip USB to UART Data Transfer Convertor Module Development Board (Green)

Serial number: 1504469

Respective classification: Tools

Unit Type: 1 Piece (1 items per Piece)

Color: As Shown

Net weight: 20g ( 0.04lb. )

Gross weight: 4g ( 0.01lb. )

Product size: 4.00cm x 2.00cm x 1.00cm (1.58in x 0.79in x 0.39in)

Packing size: 15.00cm x 10.00cm x 2.00cm (5.91in x 3.94in x 0.79in)

Post-sale service: 45 days refund money the guarantee and lifelong online support service.

Description

The Waveshare CP2102 USB UART Board (type A) is an accessory board, which is mainly made of durable PCB board and metal materials, and features the single-chip USB to UART bridge CP2102 onboard, no external resistors required, no external crystal required.

Features

- Brand: Waveshare.
- Model: CP2102 USB UART Board (type A).
- Color: mainly green.
- Material: durable PCB board and metal.
- 100% brand new and high quality CP2102 USB UART Board (type A) Single-Chip USB to UART Data Transfer Convertor Module Development Board.  
- Single-Chip USB to UART Data Transfer:
1. No external resistors required, no external crystal required
2. On-chip power-on reset circuit and voltage regulator
3. Integrated 1024-Byte EEPROM
- USB Function Controller:
1. USB Specification 2.0 compliant; full-speed (12 Mbps)
2. USB suspend states supported via SUSPEND pins
- UART
1. All handshaking and modem interface signals
2. Data formats supported: Data bits: 5, 6, 7, and 8; Stop bits: 1, 1.5, and 2; Parity: odd, even, no parity
3. Baud rates: 300 bps to 1 Mbits
4. 576 Byte receive buffer; 640 byte transmit buffer
5. Hardware or X-On/X-Off handshaking supported
6. 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
- Voltage output support: 5V or 3.3V
- Integrated USB protection device: SP0503
- 3 LEDs: 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 (separate pinheaders are provided).

Example Applications

1. Upgrade of RS-232 legacy devices to USB
2. USB to RS-232 serial adapter

How to Use

In the Case of Working with a MCU:
- VCCIO: 3.3V or 5V output (the module is powered from USB, 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)
Note: VCP examples and USBXpress driver program library are provided.

1 * Waveshare CP2102 USB UART Board (type A) (Green)
1 * 40-pin Male Pinheader & 40-pin Female Pinheader

Transport mode	Transportation	Service Offered
Economy Shipping	20-35 Business days	Unable to track, Limited Policy, for details.
Economy Shipping(Tracking)	15-25 Business days	Tracking available,45-day Money-Back-Guarantee, for details.
Standard Shipping	10-20 Business days	Standard Shipping, for details.
Express Shipping	5-10 Business days	Tracking available,45-day Money-Back-Guarantee, for details.

Package parameter:

Unit: 1 Piece (1 items per Piece)

New weight: 20g ( 0.04lb. )

Gross weight: 4g ( 0.01lb. )

Product size: 4.00cm x 2.00cm x 1.00cm (1.58in x 0.79in x 0.39in)

Packing size: 15.00cm x 10.00cm x 2.00cm (5.91in x 3.94in x 0.79in)

All products will be subject to strict quality test to make sure that the products sent to customers are qualified. Taking complex international transportation situation into consideration, we cannot assure you that all packages will arrive on time. We shall greatly appreciate it if you could understand us if the package has been delayed to a certain extent. Pleas view our transportation policy for details.

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PayPal or Credit Card	or
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45-day Money-Back-Guarantee. 1 year after-sales service. Lifelong online technical support. Please feel free to contact us if you didn't receive the package or quality problem exists. There will be professional after service personnel helping you solve the problems.