C8051F302 vs C8051F304R Karşılaştırma
Ayrıntılı yan yana karşılaştırma C8051F302 tarafından Silicon Labs ve C8051F304R tarafından Silicon LabsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Silicon Labs
C8051F304R - 25MHz Mixed-Signal 8051 MCU | Silicon Labs (Tape & Reel)
C8051F304R ✓ AktifÖzellik Karşılaştırması
| Parametre | C8051F302 | C8051F304R |
|---|---|---|
| Marka | Silicon Labs | Silicon Labs |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Product Type | Mixed-signal 8-bit system-on-a-chip microcontroller | Mixed-signal 8-bit microcontroller (MCU) |
| Processor Core | 8051-compatible core | 8051 |
| Azami Saat Hızı | 25 MHz | 25 MHz |
| Flash Memory | 8 kB | 4 kB (4K x 8) |
| RAM | 0.25 kB (256 bytes) | 0.25 kB (256 bytes) |
| Timers | 3 x 16-bit timers | 3 x 16-bit timers |
| Operating Voltage Range | 2.7 V to 3.6 V | [DATA_NEEDED: operating voltage range] |
| Industrial Temperature Range | -45°C to +85°C | — |
| Port I/O and Reset Input Tolerance | Up to 5 V | — |
| Debug Interface | 2 shared C2 interface pins | — |
| Paket | 11-pin QFN, 3 x 3 mm | 11-pin QFN, 3 x 3 mm |
| Montaj Türü | Surface mount | Surface mount |
| Architecture | 8-bit | — |
| On-Chip Memory | 8 kB flash and 0.25 kB RAM | — |
| RoHS Durumu | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Instruction Throughput | — | 25 MIPS |
| ADC Resolution | — | 8 bit |
| ADC Maximum Sampling Rate | — | 500 ksps |
| ADC External Inputs | — | 8 inputs |
| Comparator | — | 1 comparator with programmable hysteresis and response time |
| Built-in Temperature Sensor | — | Yes |
| Programmable Amplifier Gains | — | Supported; gain and reference details require datasheet verification |
| Reference Voltage Options | — | External VREF pin or VDD |
| External Conversion Start Input | — | Yes |
| Communication Interfaces | — | Additional communication interfaces; exact peripheral set requires datasheet verification |
| İşletim Sıcaklığı Aralığı | — | [DATA_NEEDED: operating temperature range] |