C8051F991 Series
Manufacturer: SILICON LABS
Beta
⌘K
IC MCU 8BIT 8KB FLASH 20QFN
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Core Size | Speed | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Mounting Type | Oscillator Type | Program Memory Size | Connectivity | Program Memory Type | Package / Case | Supplier Device Package | Core Processor | RAM Size | Peripherals | Number of I/O |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SILICON LABS | 85 C | -40 ¯C | 8-Bit | 25 MHz | 3.6 V | 1.8 V | Surface Mount | Internal | 8 KB | SMBus (2-Wire/I2C) SPI UART/USART | FLASH | 20-UFQFN Exposed Pad | 20-QFN (3x3) | CIP-51 8051 | 512 x 8 | Brown-out Detect/Reset Cap Sense POR PWM WDT | 16 |