Microchip Technology's PIC16LF628AT-I/SS Microcontroller

The PIC16LF628AT-I/SS is a versatile and powerful microcontroller unit (MCU) from Microchip Technology, renowned for its efficient control in a wide array of applications. Designed with an advanced RISC architecture, this MCU enables swift execution of instructions, typically in a single cycle, which greatly enhances the overall performance of embedded systems.

This particular model comes in a 20-SSOP (Shrink Small Outline Package) form factor, offering a compact footprint that is ideal for space-constrained applications. The PIC16LF628AT-I/SS operates on a low-power design, with a wide operating voltage range from 2.0V to 5.5V, making it suitable for battery-operated and portable devices where power consumption is a critical concern.

Key Features:

• Flash-based 8-bit CMOS microcontroller
• 3.5KB of program memory
• 128 bytes of EEPROM data memory
• 224 bytes of RAM
• 18 I/O pins and 35 single-word instructions
• High-performance RISC CPU
• Up to 20 MHz internal oscillator
• Power-saving sleep mode
• Watchdog Timer (WDT) with its own on-chip RC oscillator for reliable operation
• Programmable code protection
• In-Circuit Serial Programming™ (ICSP™) capability
• Industrial and extended temperature range

The MCU is equipped with an array of peripherals that greatly enhance its capabilities. These include timers, comparators, and an analog-to-digital converter (ADC). The integration of an ADC allows the PIC16LF628AT-I/SS to easily manage analog inputs, which is essential for sensor interfacing and real-time measurements.

Developers will appreciate the inclusion of In-Circuit Serial Programming™ (ICSP™) technology, which allows for programming and reprogramming of the microcontroller while it is part of the complete circuit, simplifying the development process and reducing time to market.

The PIC16LF628AT-I/SS is an excellent choice for designers looking for a robust, feature-rich MCU for use in automation, consumer electronics, automotive, and a host of other embedded system applications. Its combination of power efficiency, processing capabilities, and compact design makes it a go-to component for engineers and hobbyists alike.