C8051F399 Series
Manufacturer: SILICON LABS
Beta
⌘K
IC MCU 8BIT 4KB FLASH 20QFN
| Part | Mounting Type | Supplier Device Package | Core Processor | Connectivity | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | RAM Size | Program Memory Type | Oscillator Type | Core Size | Peripherals | Speed | Package / Case | Number of I/O | Program Memory Size | Operating Temperature [Min] | Operating Temperature [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SILICON LABS | Surface Mount | 20-QFN (4x4) | 8051 | SMBus (2-Wire/I2C) SPI UART/USART | 3.6 V | 1.8 V | 1K x 8 | FLASH | Internal | 8-Bit | POR PWM WDT | 50 MHz | 20-VFQFN Exposed Pad | 17 | 4 KB | -40 °C | 105 °C |