The PIC18F452-I/L is a high-performance 8-bit microcontroller developed by Microchip Technology. It belongs to the PIC18F family of microcontrollers and offers a wide range of features and functionalities. Here are some of its key features:
1. Architecture: The PIC18F452-I/L is based on a modified Harvard architecture, featuring an enhanced RISC (Reduced Instruction Set Computing) CPU core. This architecture allows for efficient execution of instructions with a reduced number of clock cycles, ensuring high performance.
2. Processing Power: It operates at a maximum frequency of 40 MHz, providing substantial processing power for various applications. The microcontroller also includes a multi-level interrupt capability, enabling a quick response to critical events.
3. Memory: It boasts a generous flash program memory of 32 kilobytes (KB), allowing for the storage of complex programs and data. Additionally, it offers 1536 bytes of general-purpose RAM (Random Access Memory) for variable storage.
4. Peripherals: The PIC18F452-I/L incorporates a wide range of peripherals, making it suitable for diverse applications. It includes multiple communication interfaces such as UART (Universal Asynchronous Receiver Transmitter), SPI (Serial Peripheral Interface), and I2C (Inter Integrated Circuit). These interfaces facilitate seamless communication with external devices.
5. Timers and Counters: It features three 16-bit timers/counters and one 8-bit timer/counter, offering precise timing and interval measurement capabilities
