Datasheet Details
| Part number | CP2109 |
|---|---|
| Manufacturer | Silicon Laboratories |
| File Size | 2.07 MB |
| Description | SINGLE-CHIP USB TO UART BRIDGE |
| Datasheet | CP2109-SiliconLaboratories.pdf |
|
|
Overview: CP2102/9 SINGLE-CHIP USB-TO-UART BRIDGE For newer designs, the CP2102N devices offer patible footprints and are remended for use instead of the CP2102/9. See the Silicon Labs website (.silabs./usbxpress) for more information.
| Part number | CP2109 |
|---|---|
| Manufacturer | Silicon Laboratories |
| File Size | 2.07 MB |
| Description | SINGLE-CHIP USB TO UART BRIDGE |
| Datasheet | CP2109-SiliconLaboratories.pdf |
|
|
|
strings - EEPROM (CP2102) - EPROM (One-time programmable) (CP2109) - On-chip power-on reset circuit - On-chip voltage regulator - 3.3 V output (CP2102) - 3.45 V output (CP2109) - 100% pin and software patible with CP2101 USB Function Controller - USB Specification 2.0 pliant;
full-speed (12 Mbps) - USB suspend states supported via SUSPEND pins Asynchronous Serial Data BUS (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, mark, space, no parity - Baud rates: 300 bps to 1 Mbps - 576 Byte receive buffer;
640 byte transmit buffer - Hardware or X-On/X-Off handshaking supported - Event character support - Line break transmission Virtual Port Device Drivers - Works with existing port PC Applications - Royalty-free distribution license - Windows 8/7/Vista/Server 2003/XP/2000 - Mac OS-X/OS-9 - Linux USBXpress™ Direct Driver Support - Royalty-Free Distribution License - Windows 7/Vista/XP/Server 2003/2000 - Windows CE Example Applications - Upgrade of RS-232 legacy devices to USB - Cellular phone USB interface cable - USB interface cable - USB to RS-232 serial adapter Supply Voltage - Self-powered: 3.0 to 3.6 V - USB bus powered: 4.0 to 5.25 V Package - RoHS-pliant 28-pin QFN (5x5 mm) Ordering Part Numbers - CP2102-GM - CP2109-A01-GM Temperature Range: –40 to +85 °C USB CONNECTOR VBUS 1 D- 2 D+ 3 GND 4 5 6 7 REGIN 6 VDD 3 GND 8 VBUS I
| Part Number | Description |
|---|---|
| CP2101 | Single-Chip USB to UART Bridge |
| CP2102 | SINGLE-CHIP USB TO UART BRIDGE |
| CP2102N | USB-to-UART bridge controller |
| CP2103 | SINGLE-CHIP USB TO UART BRIDGE |
| CP2104 | SINGLE-CHIP USB-TO-UART BRIDGE |
| CP2105 | SINGLE-CHIP USB TO DUAL UART BRIDGE |
| CP2110 | SINGLE-CHIP HID USB TO UART BRIDGE |
| CP2112 | Single-Chip HID USB to SMBus Master Bridge |
| CP2114 | SINGLE-CHIP USB AUDIO TO I2S DIGITAL AUDIO BRIDGE |
| CP2120 | SPI TO I2C BRIDGE AND GPIO PORT EXPANDER |