Silicon Labs EFM8BB21F16G-B-QSOP24 마이크로컨트롤러

RAM: 2.25kx8

Core: CIP-51 8051

Speed: 50MHz

I/O port: 21

Interface: I2C/SMBus/SPI/UART/USART

Peripherals: Brown-out Detect/Reset/POR/PWM/WDT

Mounting Type: Surface Mount

Number of bits: 8bit

Data Converters: A/D 20x12b

Oscillator Type: 内蔵

Operating Voltage: 2.2 to 3.6V

Program Memory Size: 16kB(16Kx8)

Program Memory Type: Flash

Operating temperature range: -40 to 85C