C8051F127R vs C8051F012R Comparison
Detailed side-by-side comparison of C8051F127R by Silicon Labs and C8051F012R by Silicon Labs. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Silicon Labs
C8051F012R - 20MHz 32KB Mixed-Signal MCU | Silicon Labs (Tape & Reel)
C8051F012R UnknownSpecification Comparison
| Parameter | C8051F127R | C8051F012R |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Unknown |
| Product Type | 8-bit mixed-signal microcontroller | 8-bit mixed-signal microcontroller |
| Series | C8051F12x | — |
| Maximum Clock Speed | 50 MHz | — |
| Flash Memory | 128 KB | — |
| Flash Organization | 128K x 8 | — |
| RAM Size | 8.25K x 8 | 256 x 8 bits |
| Supply Voltage | 2.7 V to 3.6 V | — |
| ADC Resolution | 10-bit | 10 bits |
| Digital I/O Pins | 32 | — |
| Package | 64-TQFP (10 mm x 10 mm) | 32-LQFP (7 mm x 7 mm) |
| Mounting Type | Surface Mount | Surface mount |
| Core | 8051-compatible 8-bit core | — |
| Program Memory Type | Embedded Flash | — |
| Programming Support | In-system programming | In-system programming family feature |
| Manufacturer | Silicon Labs | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH Status] |
| Processor Core | — | 8051 core |
| Maximum Clock Frequency | — | 20 MHz |
| Program Memory Size | — | 32 KB (32K x 8 bits) |
| Number of I/O Pins | — | 8 pins |
| ADC Channel Count | — | 4 channels |
| ADC Sampling Rate | — | 100 ksps |
| DAC Resolution | — | 12 bits |
| DAC Channel Count | — | 2 channels |
| Comparator Count | — | 1 comparator |
| On-Chip Temperature Sensor | — | Present |
| Operating Voltage Range | — | [DATA_NEEDED: Operating Voltage Range] |
| Operating Temperature Range | — | [DATA_NEEDED: Operating Temperature Range] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 Qualification] |