Microchip Technology's PIC16LC621A-04/SS Microcontroller

The PIC16LC621A-04/SS is a high-performance, low-power microcontroller from Microchip Technology, designed to offer an optimal solution for a wide range of embedded applications. This microcontroller is part of the renowned PIC16 family, which is known for its ease of use, flexibility, and reliability in various electronic systems.

With its compact SSOP (Shrink Small Outline Package) form factor, the PIC16LC621A-04/SS is ideal for space-constrained applications while providing ample functionality. The device operates at a frequency of 4 MHz, offering a balance between processing speed and power consumption, making it suitable for battery-operated and power-sensitive designs.

Key Features:

• Core: The microcontroller is built around an 8-bit PIC architecture, providing a solid foundation for efficient code execution and task management.
• Memory: It comes with 1.75 KB of flash program memory and 128 bytes of RAM, which is sufficient for simple to moderately complex applications.
• I/O Pins: The device has 13 I/O pins that are highly configurable, allowing designers to interface with sensors, actuators, and other peripherals with ease.
• Timers: Equipped with an 8-bit timer and a 16-bit timer, the PIC16LC621A-04/SS can handle timing tasks, pulse generation, and event counting without burdening the CPU.
• Analog Features: The microcontroller includes an 8-channel, 8-bit Analog-to-Digital Converter (ADC), enabling it to process analog signals from various sources.
• Power Management: It features power-saving modes such as Idle and Power-down modes, which help in reducing power consumption when the device is not in active operation.
• Onboard Oscillator: An internal RC oscillator provides a reliable clock source, eliminating the need for external clock components and further reducing the system's overall cost and complexity.
• In-Circuit Serial Programming™ (ICSP™): The microcontroller supports ICSP for easy programming and reprogramming of the device, even after it has been placed in a circuit.

The PIC16LC621A-04/SS is a versatile microcontroller that can be used in various applications, such as consumer electronics, automation systems, automotive subsystems, and more. Its robust feature set, combined with Microchip's commitment to quality, ensures that this microcontroller is a reliable choice for designers looking to create efficient and cost-effective embedded solutions.