Waveshare CP2102(type A) USB to UART Board / TXD LED/RXD LED/POWER LED/SB to RS232 Development Board
Brand Waveshare Model CP2102(type A) Quantity 1 Piece Color Green Material CCL + PCB board Chipset CP2102 English Manual / Spec Yes Download Link http://www.wvshare.com/downloads/accBoard/CP2102-USB-UART-Board.7z Other Features The CP2102 USB UART Board (type A) is an accessory board that features the single-chip USB to UART bridge CP2102 onboard. CP2102 features: 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 states supported via SUSPEND pins UART All handshaking and modem interface signals Data formats supported: Data bits: 5 6 7 and 8 Stop bits: 1 1.5 and 2 Parity: odd even no parity Baud rates: 300 bps to 1 Mbits 576 Byte receive buffer; 640 byte transmit buffer Hardware or X-On/X-Off handshaking supported 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 - 40C to +85C Features Supports Windows 8 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 Upgrade of RS-232 legacy devices to USB 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.RX) RTS: connects to MCU.CTS (signal direction: MCU.CTS > CP2102 >> PC.CTS) Note: VCP examples and USBXpress driver program library are provided. Packing List 1 x CP2102 USB UART Board (type A) 1 x 40-pin male pinheader & 40-pin female pinheader