CP2108-B02-GM vs CP2108-B02-GMR 比較
詳細並排比較 CP2108-B02-GM 由 Silicon Labs 與 CP2108-B02-GMR 由 Silicon Labs. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
規格比較
| 參數 | CP2108-B02-GM | CP2108-B02-GMR |
|---|---|---|
| 品牌 | Silicon Labs | Silicon Labs |
| 類別 | Interface ICs | Interface ICs |
| 生命週期狀態 | 啟用中 | Obsolete |
| Product Type | USB-to-Quad-UART bridge controller | Single-chip USB-to-Quad-UART bridge controller |
| USB Specification | USB 2.0 full-speed | — |
| Number of UART Interfaces | 4 | — |
| Digital I/O Pins | 16 | — |
| UART Modem Control | Full modem-control signals | — |
| Integrated Functions | USB controller, USB transceiver, oscillator, EEPROM, and 4 UARTs | — |
| EEPPC | On-chip custom EEPROM | — |
| EEPROM Customization | USB VID, PID, product strings, power descriptor, release number, and interface strings | — |
| 封裝 | 64-pin QFN, 9 mm x 9 mm | 64-pin QFN exposed-pad package |
| 安裝類型 | Surface mount | Surface mount |
| Serial Bus Type | Asynchronous UART | — |
| Legacy Interface Support | RS-232 and RS-485 design migration | — |
| Driver Support | Royalty-free drivers | — |
| Operating Voltage | [DATA_NEEDED: operating voltage] | — |
| Maximum UART Baud Rate | [DATA_NEEDED: maximum UART baud rate] | [DATA_NEEDED: maximum UART baud rate] |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | — |
| RoHS 狀態 | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| USB Interface | — | USB 2.0 |
| USB Speed | — | Low-speed/full-speed |
| UART Channel Count | — | 4 channels |
| 供應電壓 | — | 3.3 V |
| Package Dimensions | — | 9 mm x 9 mm |
| Interface Function | — | USB-to-UART |
| Legacy Interface Target | — | RS-232 and RS-485 designs |
| Ordering Package | — | Tape and reel |
| Manufacturer | — | Silicon Labs |
| ECCN | — | EAR99 |
| MSL 等級 | — | 3 (168 hours) |
| HTSUS Code | — | 8542.39.0001 |
| 生命週期狀態 | — | Obsolete, according to supplied distributor listing |
| 工作溫度 | — | [DATA_NEEDED: operating temperature range] |
| UART Electrical Levels | — | [DATA_NEEDED: UART logic voltage levels] |
| USB Host Compatibility | — | [DATA_NEEDED: supported USB host compatibility details] |