C8051F022 vs C8051F020 Comparison
Detailed side-by-side comparison of C8051F022 by Silicon Labs and C8051F020 by Silicon Labs. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | C8051F022 | C8051F020 |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $27.85 |
| Core | 8051-compatible CIP-51 core | — |
| Processor Architecture | 8-bit | — |
| Maximum Clock Frequency | 25 MHz | 25 MHz |
| Flash Memory | 64 kB | 64 kB |
| RAM | 4.25 kB | 4.25 kB |
| ADC Resolution | 10-bit | 12 bits |
| ADC Channels | 8 channels | 8 channels |
| ADC Sampling Rate | 100 ksps | 100 ksps |
| DAC Resolution | 12-bit | 12 bits |
| DAC Channels | 2 channels | 2 channels |
| Comparators | 2 | — |
| Timers | 5 x 16-bit timers | — |
| Digital I/O | 64 digital I/O pins | — |
| Supply Voltage | 2.7 V to 3.6 V | — |
| Package | 100-TQFP (14 x 14 mm) | 100-pin TQFP, 14 x 14 mm |
| Mounting Type | Surface Mount | Surface mount |
| Programming Interface | In-system programmable Flash MCU | — |
| Analog Features | 10-bit SAR ADC, 12-bit DAC, and 2 comparators | — |
| Communication Interfaces | Additional communication interfaces; specific list not provided | — |
| RoHS | Unknown; no verified compliance statement supplied | — |
| REACH | Unknown; no verified compliance statement supplied | — |
| Product Type | — | Mixed-signal 8-bit system-on-a-chip microcontroller |
| Processor Core | — | 8051 core |
| Digital I/O Pins | — | 64 pins |
| Comparator Count | — | 2 |
| Timer Count | — | 5 x 16-bit timers |
| ADC Architecture | — | 8-bit SAR ADC with programmable-gain amplifier |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |