The C8051F510 is a mixed-signal microcontroller from Silicon Labs, designed for automotive and industrial applications. It features a high-speed 8051 core capable of executing up to 50 MIPS at a clock frequency of 50 MHz. The device includes 32 kB of Flash memory and 4 kB of RAM, with in-system programmability in 512-byte sectors. The C8051F510 supports a 12-bit ADC with a sampling rate of up to 200 ksps and can handle up to 32 external single-ended inputs. It also incorporates two comparators with programmable hysteresis and response time, as well as a built-in temperature sensor. The microcontroller operates within a supply voltage range of 1.8 to 5.25 V and is qualified for automotive use, with an operating temperature range of -40 to +125 ¬8C. Digital communication capabilities include support for CAN 2.0 and LIN 2.1 protocols, along with multiple serial interfaces such as UART, SPI, and I¬=C. The device is available in a 40-pin QFN package, making it suitable for space-constrained applications.
Features
| 50 MIPS 8051 CPU |
| 64 or 32 kB Flash memory |
| 4 kB RAM |
| 24 MHz on-board oscillator (±0.5%) with clock multiplier |
| 12-bit, 200 ksps ADC, ±1LSB INL |
| Up to 32 analog inputs |
| Up to 40 digital I/O |
| CAN 2.0 B, LIN 2.1 |
| 2 x UART, SPI, I²C |
| PWM, Timers |
| 1.8 to 5.25 V input supply |
| –40 to 125 ºC operating range |
| Two on-chip comparator and temperature sensor |
| Packages: 48-Pin QFP/QFN 40-Pin QFN 32-Pin QFP/QFN |
| Silicon Labs | |
|---|---|
| Product Category | Microcontrollers (MCU) |
| Product Number | C8051F510 |
| Product Name | Automotive and Industrial MCU |
| Features | Watchdog Timer |
| Bits | Other; 12 Bit |
| Number | 4 |
| RAM | 4.35 KB |
| ROM Type | Flash |
