The IC component EFM8BB10F4G-A-QFN20R is a microcontroller produced by Silicon Laboratories. It features a QFN20 package, which is a small form factor package that includes 20 pins. This microcontroller is part of the EFM8 Busy Bee family, specifically the BB10 series.
Key features of the EFM8BB10F4G-A-QFN20R include:
1. Core: It is built around an 8051-compatible 8-bit MCU core, running at a maximum clock frequency of 50 MHz. This architecture allows for efficient code execution and easy integration with existing 8051-based systems.
2. Memory: It includes 4 KB of Flash memory for program storage, which is sufficient for small to moderate-sized applications. Additionally, it offers 512 bytes of RAM for data storage.
3. Peripherals: The microcontroller features a variety of on-chip peripherals to enhance its functionality. These include UART (Universal Asynchronous Receiver-Transmitter), SPI (Serial Peripheral Interface), I2C (Inter-Integrated Circuit), and GPIO (General-Purpose Input/Output) ports.
4. Timers and Counters: It incorporates multiple timers/counters, including a 16-bit timer with multiple operating modes. These timers can be used for various functions like generating accurate timing delays, measuring time intervals, or controlling external devices
