Microchip Technology's PIC16C621AT-04I/SO Microcontroller

The PIC16C621AT-04I/SO is a versatile and powerful 8-bit microcontroller from Microchip Technology, designed for embedded applications requiring a compact and efficient control solution. This microcontroller is part of Microchip's renowned PIC series, known for their reliability and wide range of features. The PIC16C621AT-04I/SO comes in a small-outline (SO) package, making it ideal for space-constrained applications.

Key Features:

• High-Performance RISC CPU: The device features a Reduced Instruction Set Computer (RISC) architecture that allows for faster processing and efficient instruction execution, with a typical instruction execution time of 1 microsecond at 4 MHz.
• Program Memory: It boasts a program memory of 1.75 KB, ample for various simple to moderately complex applications.
• Data Memory: The microcontroller offers 128 bytes of RAM, providing sufficient space for temporary data storage during operation.
• I/O Ports: The PIC16C621AT-04I/SO is equipped with 13 I/O pins, which can be configured for various input/output functions, enhancing the flexibility and adaptability of the device in different applications.
• On-Chip Peripherals: It includes integrated features such as an 8-bit timer, watchdog timer, and a serial programming capability, which simplifies design and reduces the need for external components.
• Wide Operating Voltage: The microcontroller operates over a voltage range of 2.5V to 5.5V, accommodating a variety of power supplies and ensuring compatibility with both TTL and CMOS logic levels.
• Industrial Temperature Range: With an operating temperature range of -40°C to +85°C, the PIC16C621AT-04I/SO is suitable for industrial applications that may be exposed to extreme conditions.

Applications:

The PIC16C621AT-04I/SO is ideal for a broad spectrum of applications, including but not limited to automotive systems, consumer electronics, industrial automation, and custom embedded systems. Its robust feature set and programmability make it a go-to solution for designers looking to implement a reliable microcontroller without compromising on performance or space.

Summary:

Microchip Technology's PIC16C621AT-04I/SO microcontroller combines efficiency, versatility, and durability, making it an excellent choice for designers who require a high-quality, cost-effective solution for their embedded systems. Its comprehensive feature set, along with the support and resources provided by Microchip Technology, ensures a smooth development process and successful deployment in a multitude of applications.