C8051F042 vs C8051F040 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng C8051F042 sa pamamagitan ng Silicon Labs at C8051F040 sa pamamagitan ng Silicon Labs. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Pagsanggunian na paghahambing
| Parametro | C8051F042 | C8051F040 |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | 8051 8-bit core | — |
| Maksimum na Taktiko ng Oras | 25 MHz | 25 MHz |
| Performance | 25 MIPS | — |
| Flash Memory | 64 KB (64K x 8) | — |
| ADC Resolution | 10 bits | 12 bits |
| ADC Input Channels | 13 channels | — |
| ADC Throughput | 100 ksps | — |
| ADC Architecture | SAR ADC | — |
| Comparators | 3 comparators | — |
| CAN Controller | Integrated CAN 2.0B controller | Integrated CAN 2.0B controller |
| Digital I/O | 64 digital I/O pins | — |
| Packhaging | 100-TQFP (14x14) | 100-pin TQFP, 14 mm x 14 mm |
| Programming | In-system programming (ISP) | — |
| Product Type | Mixed-signal 8-bit microcontroller | 8-bit mixed-signal system-on-chip microcontroller |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH compliance status] |
| Hanay ng Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| Maximum GPIO | 64 digital I/O pins | — |
| 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 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 |
| On-Chip Temperature Sensor | — | Integrated |
| Programmable Counter Array | — | Integrated PCA |
| Uri ng Pagpapasok | — | Surface mount |
| Volte ng Pagbibigay | — | [DATA_NEEDED: supply voltage range] |
| Temperature na Operasyon | — | [DATA_NEEDED: operating temperature range] |