C8051F500-IM vs C8051F506-IM Comparison
Detailed side-by-side comparison of C8051F500-IM by Silicon Labs and C8051F506-IM 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
C8051F506-IM - 50MHz 8051 32KB Flash Automotive MCU | Silicon Labs
C8051F506-IM ✓ ActiveSpecification Comparison
| Parameter | C8051F500-IM | C8051F506-IM |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 8-bit mixed-signal flash microcontroller | — |
| Processor Core | C8051F50x | — |
| CPU Architecture | 8051 | — |
| Maximum Clock Frequency | 50 MHz | — |
| Maximum Throughput | 50 MIPS | — |
| Program Memory Type | Flash | — |
| Program Memory Size | 64 KB (64K x 8) | — |
| RAM Size | 4.25 KB (4.25K x 8) | — |
| ADC Resolution | 12 bit | — |
| CAN Interface | Yes | — |
| LIN Interface | Yes | — |
| Supply Voltage Range | 1.8 V to 5.25 V | — |
| Package | 48-QFN (7 x 7 mm) | 32-QFN (5x5 mm) |
| Pin Count | 48 pins | — |
| Mounting Type | Surface mount | Surface Mount |
| Programming Interface | In-system programming (ISP) | — |
| Application Segment | Automotive and industrial | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Core Architecture | — | 8051 (8-bit, 1-cycle CIP-51) |
| Maximum Core Frequency | — | 50 MHz (50 MIPS) |
| Program Flash Memory | — | 32 KB (32K x 8), in-system programmable |
| RAM | — | 4.25 KB total (256 B SRAM + 4 KB AUX RAM) |
| Operating Voltage Range | — | 1.8 V to 5.25 V |
| Operating Temperature Range | — | -40 °C to +125 °C (AEC-Q100) |
| Digital I/O Pins | — | 25 |
| ADC | — | 12-bit, up to 25 channels |
| Analog Comparators | — | 2 |
| Communication Interfaces | — | CAN 2.0B, LIN 2.1, UART, SPI, I2C/SMBus |
| On-Chip Oscillator | — | 24 MHz internal (±2% accuracy) |
| On-Chip Temperature Sensor | — | Yes |
| AEC-Q100 Qualification | — | Qualified (automotive grade) |
| MSL Level | — | [DATA_NEEDED: MSL level] |