C8051F221 vs C8051F220 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng C8051F221 sa pamamagitan ng Silicon Labs at C8051F220 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 | C8051F221 | C8051F220 |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Unknown |
| Product Type | 8-bit mixed-signal microcontroller | 8-bit mixed-signal microcontroller |
| Core / Series | 8051-compatible C8051F2xx | — |
| Maksimum na Taktiko ng Oras | 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 |
| ADC Channel Count | 22 channels | — |
| ADC External Inputs | 22 inputs; each port I/O can be configured as an ADC input on the fly | 32 channels |
| ADC Maximum Throughput | 100 ksps | 100 ksps |
| ADC Integral Nonlinearity | +/-1/2 LSB | ±1/2 LSB |
| Comparator Count | 2 | — |
| Comparator Hysteresis | Programmable | — |
| Volte ng Pagbibigay | 2.7 V to 3.6 V | [DATA_NEEDED: Supply Voltage] |
| Packhaging | 32-LQFP (7 x 7 mm) | 48-pin TQFP, 7 x 7 mm |
| Uri ng Pagpapasok | Surface Mount | Surface mount |
| Programming Memory Type | ISP Flash | — |
| Tindminan RoHS | Compliant | unknown |
| Processor Core | — | C8051F2xx 8051-compatible core |
| Maximum Clock | — | 25 MHz |
| Width ng Data Bus | — | 8 bit |
| ISP Flash | — | 8 KB |
| Programmable Amplifier Gain | — | 0.5x, 1x, 2x, 4x, 8x, 16x |
| Comparators | — | 2 |
| Temperature na Operasyon | — | [DATA_NEEDED: Operating Temperature] |
| REACH Status | — | unknown |