CP2108-B02-GMR vs CP2108-B03-GM Comparison
Detailed side-by-side comparison of CP2108-B02-GMR by Silicon Labs and CP2108-B03-GM by Silicon Labs. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | CP2108-B02-GMR | CP2108-B03-GM |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.78 | $3.80 |
| Product Type | Single-chip USB-to-Quad-UART bridge controller | USB 2.0 full-speed to quad-UART bridge controller |
| USB Interface | USB 2.0 | — |
| USB Speed | Low-speed/full-speed | — |
| UART Channel Count | 4 channels | 4 asynchronous serial data buses |
| Supply Voltage | 3.3 V | 3 V to 3.6 V |
| Package | 64-pin QFN exposed-pad package | 64-QFN, 9 mm x 9 mm |
| Package Dimensions | 9 mm x 9 mm | — |
| Interface Function | USB-to-UART | — |
| Legacy Interface Target | RS-232 and RS-485 designs | — |
| Mounting Type | Surface mount | Surface mount |
| Ordering Package | Tape and reel | — |
| Manufacturer | Silicon Labs | — |
| ECCN | EAR99 | — |
| MSL Level | 3 (168 hours) | — |
| HTSUS Code | 8542.39.0001 | — |
| Lifecycle Status | Obsolete, according to supplied distributor listing | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| UART Electrical Levels | [DATA_NEEDED: UART logic voltage levels] | — |
| Maximum UART Baud Rate | [DATA_NEEDED: maximum UART baud rate] | [DATA_NEEDED: maximum UART baud rate] |
| USB Host Compatibility | [DATA_NEEDED: supported USB host compatibility details] | — |
| USB Standard | — | USB 2.0 full-speed |
| Digital I/O Count | — | 16 pins |
| Integrated Functions | — | USB function controller, USB transceiver, oscillator, EEPROM, and four UARTs |
| Modem Control | — | Full modem-control signals |
| On-Chip EEPROM | — | Included |
| Customizable USB Vendor ID | — | Supported by on-chip EEPROM |
| Customizable USB Product ID | — | Supported by on-chip EEPROM |
| Customizable Product Description | — | Supported by on-chip EEPROM |
| Package Pin Count | — | 64 pins |
| Host Driver Support | — | Royalty-free drivers |
| USB D+/D- Signaling | — | [DATA_NEEDED: USB data and signaling details] |
| RoHS Status | — | unknown |
| REACH Status | — | unknown |
| AEC-Q100 Qualification | — | not_applicable |