Waveshare CP2102 USB UART Board (mini)

WaveshareSKU: RB-Wav-1172
Manufacturer #: CP2102

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Sale price $5.59

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Description

  • Waveshare CP2102 USB UART Board (mini)
  • Facilitates seamless USB to UART data transfer
  • Supports Windows, Mac, and Linux systems
  • Features integrated USB protection and LEDs
  • Offers voltage outputs of 5V or 3.3V
  • Compliant with USB Specification 2.0

The Waveshare CP2102 USB UART Board (mini) is an accessory board featuring a single-chip USB to UART bridge, facilitating seamless data transfer without the need for external resistors or crystals. It includes an on-chip power-on reset circuit and voltage regulator, and is compliant with USB Specification 2.0, supporting full-speed data transfer at 12 Mbps.

The board supports various operating systems including Windows, Mac, and Linux, and offers voltage output options of 5V or 3.3V. It is equipped with integrated USB protection and three LEDs indicating transmission, reception, and power status.

  • 1x Waveshare CP2102 USB UART Board (mini)
  • 2x 4-pin male pinheader
  • 2x 4-pin female pinheader
  • 1x 6-pin custom connector jumper wire
  • Single-chip USB to UART data transfer
  • No external resistors or crystal required
  • On-chip power-on reset circuit and voltage regulator
  • Integrated 1024-byte EEPROM
  • USB function controller
  • Compliant with USB Specification 2.0; full-speed (12 Mbps)
  • USB suspend states supported via SUSPEND pins
  • UART supports all handshaking and modem interface signals
  • Supported data formats: Data bits: 5, 6, 7, 8; Stop bits: 1.5, 2; Parity: odd, even, none
  • Baud rates range from 300 bps to 1 Mbit
  • 576-byte receive buffer; 640-byte transmit buffer
  • Supports hardware or X-On/X-Off handshaking
  • Event character support
  • Virtual COM port device drivers for Windows 8/7/Vista/Server 2003/XP/2000, Mac OS-X/OS-9, Linux 2.40 or higher
  • USBXpress direct driver support for Windows 7/Vista/Server 2003/XP/2000, Windows CE
  • Operating temperature range: –40 to +85 °C
  • Supports Mac, Linux, Android, WinCE, Windows 7/8.1/10/11
  • Voltage output support: 5V or 3.3V
  • Integrated USB protection device: SP0503
  • Equipped with 3 LEDs: TXD LED, RXD LED, POWER LED
  • Pins accessible on pin headers: TXD, RXD, RTS, CTS
  • Other pins accessible on drilled holes, easily connected to user application system (separate pin headers provided)

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