C8051F221 vs C8051F230 Karşılaştırma
Ayrıntılı yan yana karşılaştırma C8051F221 tarafından Silicon Labs ve C8051F230 tarafından Silicon LabsAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | C8051F221 | C8051F230 |
|---|---|---|
| Marka | Silicon Labs | Silicon Labs |
| Kategori | Microcontrollers | Microcontrollers |
| Yaşam Döngüsü Durumu | Aktif | Unknown |
| Product Type | 8-bit mixed-signal microcontroller | 8-bit mixed-signal microcontroller |
| Core / Series | 8051-compatible C8051F2xx | — |
| Azami Saat Hızı | 25 MHz | — |
| Maximum Throughput | 25 MIPS | — |
| Flash Memory | 8 KB (8K x 8) | 8 KB (8K x 8) |
| RAM Size | 256 x 8 bits | — |
| ADC Resolution | 8 bits | 8-bit or 12-bit, depending on family variant |
| ADC Channel Count | 22 channels | — |
| ADC External Inputs | 22 inputs; each port I/O can be configured as an ADC input on the fly | — |
| ADC Maximum Throughput | 100 ksps | — |
| ADC Integral Nonlinearity | +/-1/2 LSB | — |
| Comparator Count | 2 | — |
| Comparator Hysteresis | Programmable | — |
| Besleme Gerilimi | 2.7 V to 3.6 V | — |
| Paket | 32-LQFP (7 x 7 mm) | 48-pin TQFP (7x7 mm) |
| Montaj Türü | Surface Mount | Surface mount |
| Programming Memory Type | ISP Flash | — |
| RoHS Durumu | Compliant | [DATA_NEEDED: RoHS status] |
| Processor Family | — | C8051F2xx |
| Maximum Clock | — | 25 MHz |
| Veri Bus Genişliği | — | 8 bit |
| RAM Memory | — | 0.25 kB |
| Core | — | 8051 |
| Programming | — | In-system programming (ISP) Flash |
| Communication Interfaces | — | SPI and UART |
| Timers | — | 3 x 16-bit timers |
| ADC Input Multiplexer | — | Up to 32-channel input multiplexer |
| ADC INL | — | ±1/4 LSB at 8-bit; ±2 LSB at 12-bit |
| ADC Conversion Rate | — | Up to 100 ksps |
| Operating Voltage | — | [DATA_NEEDED: operating voltage] |
| İşletim Sıcaklığı | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |