C8051F581 Series
Manufacturer: SILICON LABS
Beta
⌘K
8-BIT MICROCONTROLLERS - MCU 50 MIPS, 128 KB, 8 KB, SPI, 2XUART, I2C, QFP48
| Part | Mounting Type | Package / Case | Program Memory Size | Supplier Device Package | Peripherals | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Operating Temperature [Max] | Operating Temperature [Min] | Speed | RAM Size | Connectivity | Program Memory Type | Core Processor | Number of I/O | Data Converters | Core Size | Oscillator Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SILICON LABS | Surface Mount | 48-TQFP | 128 KB | 48-TQFP (7x7) | POR PWM Temp Sensor WDT | 5.25 V | 1.8 V | 125 °C | -40 °C | 50 MHz | 8.25 K | EBI/EMI SMBus (2-Wire/I2C) SPI UART/USART | FLASH | 8051 | 40 | A/D 32x12b | 8-Bit | Internal |
 SILICON LABS | Surface Mount | 48-VFQFN Exposed Pad | 128 KB | 48-QFN (7x7) | POR PWM Temp Sensor WDT | 5.25 V | 1.8 V | 125 °C | -40 °C | 50 MHz | 8.25 K | EBI/EMI SMBus (2-Wire/I2C) SPI UART/USART | FLASH | 8051 | 40 | A/D 32x12b | 8-Bit | Internal |
 SILICON LABS | Surface Mount | 48-TQFP | 128 KB | 48-TQFP (7x7) | POR PWM Temp Sensor WDT | 5.25 V | 1.8 V | 125 °C | -40 °C | 50 MHz | 8.25 K | EBI/EMI SMBus (2-Wire/I2C) SPI UART/USART | FLASH | 8051 | 40 | A/D 32x12b | 8-Bit | Internal |