EFM8UB2 Series
Manufacturer: SILICON LABS
Beta
⌘K
8-BIT MICROCONTROLLERS - MCU 8051 48 MHZ 32 KB FLASH 2 KB RAM 8-BIT UNIVERSAL BEE MCU
| Part | Core Size (Bit Width) | Voltage - Supply (Vcc/Vdd) Minimum | Voltage - Supply (Vcc/Vdd) Maximum | Connectivity | Program Memory Size | Program Memory Width | Program Memory Depth | Mounting Type | Program Memory Type | Oscillator Type | A/D Resolution (bits) | A/D Channels | Peripherals | RAM Size Depth | RAM Size Width | Operating Temperature (Max) | Operating Temperature (Min) | Package Length | Package Name | Package Width | Number of I/O | Core Processor | Package / Case | Speed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SILICON LABS | 8 Bit | 2.65 V | 3.6 V | EBI EMI I2C SMBus SPI UART USART USB | 32 KB | 8 bit | 32 K | Surface Mount | FLASH | Internal | 10 bit | 32 count | Brown-out Detect POR PWM Reset WDT | 2.25 K | 8 bit | 85 °C | -40 °C | 7 mm | 48-TQFP | 7 mm | 40 | CIP-51 8051 | 48-TQFP | 48 MHz |