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CP2102 USB to UART Bridge IC
Efficiently migrate legacy serial port devices to USB with the CP2102 chip.
- Chipset: CP2102
- USB Specification: 2.0, Full-speed 12Mbps
- Connector: USB type A male, TTL 6pin
- Supported Pins: 3.3V, RST, TXD, RXD, GND, 5V
- Baud Rates: 300 bps to 1.5 Mbps
- Buffers: 640-byte transmit, 640-byte receive
- Handshaking: Hardware or X-On/X-Off supported
- Other Features: Line break transmission, event character support
- Suspend: USB suspend states supported via SUSPEND pins
- Temperature Range: -40 to +85 degrees
- Size: 42mm X 15mm
- Weight: 4g
Top Features:
- Stable and reliable CP2102 chipset
- Supports baud rates from 300 bps to 1.5 Mbps
- Full-speed USB 2.0 compliant
- Compact size of 42mm X 15mm
Pinouts:
- TX: Connect to Transmit Pin (TXD) of Microcontroller. RX pin of CP2102 on board.
- RX: Connect to Receive Pin (RXD) of Microcontroller. TX pin of CP2102 on board.
- RST: Normally Unconnected. Reset Pin for CP2102 to initiate a system reset.
- GND: Should be common to microcontroller ground.
- 3V3: Optional output to power external circuit up to 50mA.
- 5V: Optional output to power external circuit up to 100mA.
* Images are for illustration only; actual product may vary.