C8051F312 vs C8051F315 Comparison
Detailed side-by-side comparison of C8051F312 by Silicon Labs and C8051F315 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 | C8051F312 | C8051F315 |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Microcontroller Type | 8-bit mixed-signal MCU | 8-bit mixed-signal microcontroller |
| Core Architecture | Pipelined 8051-compatible, up to 25 MIPS | — |
| Maximum Clock Frequency | 25 MHz | 25 MHz |
| Flash Memory | 8 KB | 8 kB (8K x 8) |
| RAM | 1.25 KB | 1.25 kB |
| ADC Resolution | 10-bit | — |
| Timers | 4 x 16-bit | 4 x 16-bit |
| Supply Voltage Range | 2.7 V to 3.6 V | — |
| Operating Temperature Range | -45 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Package | 32-LQFP, 7 mm x 7 mm | 28-QFN (5 x 5 mm), exposed pad |
| Pin Count | 32 pins | — |
| Mounting Type | Surface mount | Surface mount |
| Programming and Debug Interface | 2-wire C2 interface | — |
| C2 Interface Pins | 2 pins | — |
| Port I/O and Reset Input Tolerance | Up to 5 V | — |
| Program Memory Type | ISP flash | — |
| Core Instruction Set | 8051-compatible | — |
| 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] | — |
| Processor Core | — | 8051 core |
| Maximum Instruction Rate | — | 25 MIPS |
| Number of I/O Pins | — | 25 |
| ADC | — | On-chip ADC |
| Comparators | — | 2 |
| Communication Interfaces | — | On-chip additional communication interfaces |
| Power-On Reset | — | On-chip |
| VDD Monitor | — | On-chip |
| Watchdog Timer | — | On-chip |
| Operating Voltage | — | [DATA_NEEDED: operating voltage range] |