C8051F302 vs C8051F304R Vergleich
Detaillierter Direktvergleich von C8051F302 von Silicon Labs und C8051F304R von Silicon Labs. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Silicon Labs
C8051F304R - 25MHz Mixed-Signal 8051 MCU | Silicon Labs (Tape & Reel)
C8051F304R ✓ AktivSpezifikationsvergleich
| Parameter | C8051F302 | C8051F304R |
|---|---|---|
| Marke | Silicon Labs | Silicon Labs |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Product Type | Mixed-signal 8-bit system-on-a-chip microcontroller | Mixed-signal 8-bit microcontroller (MCU) |
| Processor Core | 8051-compatible core | 8051 |
| Maximale Taktfrequenz | 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 | — |
| Gehäuse | 11-pin QFN, 3 x 3 mm | 11-pin QFN, 3 x 3 mm |
| Montageart | Surface mount | Surface mount |
| Architecture | 8-bit | — |
| On-Chip Memory | 8 kB flash and 0.25 kB RAM | — |
| RoHS-Status | [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 |
| Betriebstemperaturbereich | — | [DATA_NEEDED: operating temperature range] |