C8051F300R vs C8051F301 Comparison
Detailed side-by-side comparison of C8051F300R by Silicon Labs and C8051F301 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 | C8051F300R | C8051F301 |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Unknown |
| Architecture | 8-bit 8051 MCU | — |
| Maximum Clock Frequency | 25 MHz | 25 MHz |
| Flash Memory | 8 kB | — |
| RAM | 0.25 kB | — |
| ADC Resolution | 8 bit | 8 bit |
| Timer Count | 3 x 16-bit timers | 3 × 16-bit timers |
| Supply Voltage | 3 V | 3.3 V |
| Package | 11-QFN (3 x 3 mm) | 11-QFN (3 mm × 3 mm) |
| Mounting Type | Surface Mount | Surface mount |
| Debug Interface | On-chip Silicon Labs 2-Wire (C2), full-speed in-circuit | — |
| Voltage Comparator | On-chip, software-enabled and configurable | — |
| Comparator Inputs | All Port I/O pins may be configured as comparator inputs | — |
| ADC Channel Count | [DATA_NEEDED: ADC channel count] | — |
| Digital I/O Count | [DATA_NEEDED: digital I/O count] | — |
| Operating Temperature Range | [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] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | [DATA_NEEDED: AEC-Q100 qualification status] |
| Core Architecture | — | 8-bit 8051 CISC core |
| Program Memory Size | — | 8 KB (8K × 8) Flash |
| RAM Size | — | 256 × 8 bytes (0.25 KB) |
| Number of I/O Pins | — | 8 pins |
| Maximum ADC Conversion Rate | — | 500 ksps |
| External ADC Inputs | — | 8 inputs |
| Programmable Amplifier | — | Programmable gains referenced to VREF or VDD |
| Integrated Temperature Sensor | — | Built-in sensor |
| Oscillator | — | Internal oscillator |
| Package Type | — | VFDFN exposed-pad package |
| Product Type | — | Mixed-signal system-on-chip MCU |