EFM8BB10F8G-A-QSOP24

The maximum operating frequency of the pipelined 8-bit C8051 core in the EFM8BB1 microcontroller is 25 MHz.

The applications mentioned for the EFM8BB1 microcontroller in the Busy Bee family include motor control, consumer electronics, sensor controllers, and medical equipment.

According to the EFM8BB1 data sheet, some key features of the EFM8BB1 microcontroller include: - Pipelined CIP-51 Core - Fully compatible with standard 8051 instruction set - Up to 8 kB flash memory, in-system re-programmable - Up to 512 bytes RAM - Internal LDO regulator for CPU core voltage - Up to 18 total multifunction I/O pins - Internal 24.5 MHz oscillator with ±2% accuracy - 3-channel programmable counter array (PCA) supporting PWM, capture/compare, and frequency output modes - One 12-bit Analog to Digital converter (ADC) - Two low-current analog comparators - Integrated temperature sensor - Four 16-bit timers - UART, SPI and SMBus/I2C communication interfaces - Priority crossbar for flexible pin mapping - Motor control, consumer electronics, sensor controllers, and medical equipment applications .