C8051F040 vs C8051F042 Сравнение
Подробное сравнение бок о бок C8051F040 от Silicon Labs и C8051F042 от Silicon Labs. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Сравнение характеристик
| Параметр | C8051F040 | C8051F042 |
|---|---|---|
| Бренд | Silicon Labs | Silicon Labs |
| Категория | Microcontrollers | Microcontrollers |
| Статус жизненного цикла | Активен | Активен |
| Product Type | 8-bit mixed-signal system-on-chip microcontroller | Mixed-signal 8-bit microcontroller |
| Максимальная тактовая частота | 25 MHz | 25 MHz |
| Core Performance | 25 MIPS | — |
| Program Memory Type | 64 KB In-System Programmable Flash | — |
| RAM | 256 bytes | — |
| External RAM | 4 KB | — |
| Digital I/O Pins | 64 pins | — |
| ADC Resolution | 12 bits | 10 bits |
| ADC Channels | 13 channels | — |
| ADC Maximum Sampling Rate | 100 ksps | — |
| DAC Channels | 2 channels at 12-bit resolution | — |
| Comparator Count | 3 comparators | — |
| Timers | 5 timers | — |
| Serial Interfaces | SPI, SMBus, I2C, and 2 UARTs | — |
| CAN Controller | Integrated CAN 2.0B controller | Integrated CAN 2.0B controller |
| On-Chip Temperature Sensor | Integrated | — |
| Programmable Counter Array | Integrated PCA | — |
| Корпус | 100-pin TQFP, 14 mm x 14 mm | 100-TQFP (14x14) |
| Тип монтажа | Surface mount | — |
| Напряжение питания | [DATA_NEEDED: supply voltage range] | — |
| Рабочая температура | [DATA_NEEDED: operating temperature range] | — |
| Статус RoHS | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH compliance status] | [DATA_NEEDED: REACH status] |
| Core | — | 8051 8-bit core |
| Performance | — | 25 MIPS |
| Flash Memory | — | 64 KB (64K x 8) |
| ADC Input Channels | — | 13 channels |
| ADC Throughput | — | 100 ksps |
| ADC Architecture | — | SAR ADC |
| Comparators | — | 3 comparators |
| Digital I/O | — | 64 digital I/O pins |
| Programming | — | In-system programming (ISP) |
| Диапазон рабочих температур | — | [DATA_NEEDED: operating temperature range] |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Maximum GPIO | — | 64 digital I/O pins |