The AT91M42800A-33CJ is an IC component belonging to the AT91M42800A series of microcontrollers manufactured by Microchip Technology. This microcontroller is designed to offer high performance and power efficiency for a wide range of embedded applications. Here are some key features of the AT91M42800A-33CJ:
1. Architecture: The AT91M42800A-33CJ is based on the ARM7TDMI-S core, which provides a 32-bit RISC processor with enhanced digital signal processing (DSP) instructions. This architecture ensures efficient execution of complex algorithms and real-time processing.
2. Clock Speed: It operates at a maximum clock speed of 33 MHz, enabling rapid execution of instructions and faster data processing.
3. Memory: The microcontroller has a Flash memory capacity of 256 KB, which allows for storing the program instructions. Additionally, it features a SRAM (Static Random-Access Memory) of 8 KB for storing data during runtime.
4. Peripherals: The AT91M42800A-33CJ incorporates various peripherals that enhance its functionality. These include UART (Universal Asynchronous Receiver-Transmitter) for serial communication, SPI (Serial Peripheral Interface) for synchronous serial communication, and I²C (Inter-Integrated Circuit) for connecting with other devices on the same bus
