The PIC16C56AT-20/SS is a popular Integrated Circuit (IC) component developed by Microchip Technology. It belongs to the PIC16C family of microcontrollers and offers a wide range of features suitable for various embedded systems applications. Below is an overview of the PIC16C56AT-20/SS and its key features:
1. Architecture: The PIC16C56AT-20/SS is based on the RISC (Reduced Instruction Set Computer) architecture, which provides efficient execution of instructions with low power consumption.
2. Memory: It offers a total memory size of 1.5 kilobytes (1.5KB), including 1 kilobyte (1KB) of Flash program memory for storing the application code and 64 bytes of Random Access Memory (RAM) for data storage.
3. Operating Voltage: The IC operates on a voltage range of 2.0V to 5.5V, making it suitable for both low-power and standard power supply applications.
4. Clock Speed: The PIC16C56AT-20/SS offers a maximum operating frequency of 20 MHz, allowing for fast and efficient execution of instructions.
5. I/O Ports: It features a total of 12 I/O (Input/Output) pins, which can be configured as digital inputs or outputs to interface with external peripherals. These pins can also be multiplexed with other peripheral functions.
6. Timers: The IC includes an 8-bit Timer/Counter module with various operating modes, enabling precise timekeeping and event measurement capabilities.
7. Interrupts: The PIC16C56AT-20/SS supports various interrupt sources, including external interrupts, Timer overflow interrupts, and parallel slave port (PSP) interrupts. These enable the microcontroller to respond quickly to critical events.
8. Serial Communication: It offers a synchronous serial port (SSP) module that supports both Master and Slave modes of operation. This allows for easy interfacing with other devices using popular serial communication protocols like I2C and SPI.
9. Low Power Features: The IC incorporates several power-saving features, such as a standby mode, power-on reset, configurable oscillator options, and low-power Brown-out Reset (BOR), ensuring efficient utilization of power resources.
10. Package: The PIC16C56AT-20/SS comes in a small-sized SSOP (Shrink Small Outline Package) with 20 pins. This compact form factor makes it ideal for space-constrained applications.
Overall, the PIC16C56AT-20/SS is a versatile and reliable IC component suitable for a wide range of embedded systems. With its RISC architecture, ample memory, fast clock speed, and various peripheral modules, it provides a highly efficient and cost-effective solution for implementing various applications, including consumer electronics, industrial automation, and automotive systems.
