C8051F302 vs C8051F304R Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci C8051F302 disebabkan oleh Silicon Labs dan C8051F304R disebabkan oleh Silicon Labs. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Silicon Labs
C8051F304R - 25MHz Mixed-Signal 8051 MCU | Silicon Labs (Tape & Reel)
C8051F304R ✓ AktifPengandingan Spesifikasi
| Parametr | C8051F302 | C8051F304R |
|---|---|---|
| Merek | Silicon Labs | Silicon Labs |
| Kategori | Microcontrollers | Microcontrollers |
| Status Lingkungan Hidup | 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 |
| Frekuensi Klock Maksimum | 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 | — |
| Kemasan | 11-pin QFN, 3 x 3 mm | 11-pin QFN, 3 x 3 mm |
| Jenis Pemasangan | Surface mount | Surface mount |
| Architecture | 8-bit | — |
| On-Chip Memory | 8 kB flash and 0.25 kB RAM | — |
| Status RoHS | [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 |
| Gambaran Suhu Operasi | — | [DATA_NEEDED: operating temperature range] |