Microchip PIC16F722-I/SS 8-Bit Microcontroller Overview

The Microchip PIC16F722-I/SS is a high-performance, 8-bit microcontroller built on PIC® architecture, designed for a wide range of embedded control applications. Combining robust processing capabilities with a rich set of integrated peripherals, this MCU offers an optimal balance of performance, power efficiency, and cost-effectiveness.

Housed in a SSOP-28 package, the device is well-suited for space-constrained designs while maintaining ease of prototyping and manufacturing. At its core lies an enhanced 8-bit RISC CPU capable of operating at up to 20 MHz, delivering a performance level of 5 MIPS. This ensures responsive execution for time-sensitive tasks in applications such as industrial control, consumer electronics, automotive subsystems, and sensor interfacing.

A key strength of the PIC16F722 is its versatile memory configuration. It features 3.5 KB of Flash program memory for flexible application code storage and 128 bytes of RAM for data handling. Furthermore, it includes 256 bytes of EEPROM data memory, enabling reliable storage of critical parameters without requiring an external serial EEPROM chip.

The integrated peripheral set is comprehensive. It includes a 10-bit Analog-to-Digital Converter (ADC) with up to 12 channels, facilitating precise measurement of analog signals. For timing and control functions, it offers two 8-bit timers and one 16-bit timer, along with two Capture, Compare, PWM (CCP) modules. These are essential for generating pulse-width modulated signals for motor control or capturing external event timings. Enhanced communication is provided by EUSART (SCI/I2C/SPI) and MSSP (I²C/SPI) modules, supporting seamless connectivity with other chips and sensors.

The microcontroller also supports nanowatt-level power management technologies, allowing it to operate efficiently in battery-powered or low-power scenarios through multiple selectable sleep modes.

ICGOODFIND: The PIC16F722-I/SS from Microchip is a highly integrated and versatile 8-bit microcontroller. Its blend of ample memory, a rich peripheral set including a multi-channel ADC and communication interfaces, and low-power operation makes it an excellent choice for cost-sensitive, power-conscious embedded designs requiring reliable control and connectivity.

Keywords: 8-bit Microcontroller, PIC Architecture, SSOP-28, Analog-to-Digital Converter (ADC), EEPROM Memory.