CP2101-GMR vs CP2102N-A01-GQFN28R مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ CP2101-GMR بواسطة Silicon Labs و CP2102N-A01-GQFN28R بواسطة Silicon Labs. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Silicon Labs
CP2102N-A01-GQFN28R - USB to UART Bridge QFN-28 | Silicon Labs
CP2102N-A01-GQFN28R ✓ نشطمقارنة المواصفات
| المعامل | CP2101-GMR | CP2102N-A01-GQFN28R |
|---|---|---|
| العلامة التجارية | Silicon Labs | Silicon Labs |
| الفئة | Interface ICs | Interface ICs |
| حالة دورة الحياة | نشط | نشط |
| Product Type | USB-to-UART bridge controller | USB to UART Bridge Controller |
| USB Interface | USB 2.0 | — |
| جهد التغذية | 3 V to 3.6 V | — |
| العلبة | 28-QFN (5 x 5 mm) | 28-QFN (5x5 mm) with exposed pad |
| عدد الأطراف | 28 pins | — |
| نوع التركيب | Surface mount | Surface Mount |
| Integrated USB Transceiver | Yes | — |
| External USB Transceiver Resistors | No external resistors required | — |
| Integrated Clock | Yes | — |
| External Crystal | No external crystal required | — |
| Integrated EEPROM | 512 byte | — |
| UART Interface | RS-232 UART signals | USB 2.0 UART |
| Lead-Free Status | Lead free | — |
| حالة RoHS | RoHS status reported as compliant in search data | Compliant |
| DigiKey Listing | In stock listing shown as ships today | — |
| LCSC Price Reference | $4.1063 as shown in search result | — |
| درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| UART Baud Rate | [DATA_NEEDED: maximum UART baud rate] | — |
| USB Bus-Speed Details | [DATA_NEEDED: low-speed and full-speed support details] | — |
| Series | — | USBXpress |
| USB Standard | — | USB 2.0 Full-Speed (12 Mbps) |
| Number of UART Channels | — | 1 |
| معدل البيانات | — | 300 baud to 1 Mbaud |
| Supply Voltage (VBUS) | — | 4.0 V to 5.25 V |
| Supply Voltage (VDD) | — | 3.0 V to 3.6 V |
| Internal Regulator Output | — | 3.3 V (up to ~100 mA) |
| GPIO | — | Yes (multiple, signal-configurable) |
| Reset Pin | — | RSTb (active-low hardware reset) |
| On-chip Oscillator | — | Yes (no external crystal required) |
| مستوى MSL | — | MSL3 (per JEDEC J-STD-020) |
| Host Driver | — | Silicon Labs CP210x VCP driver |