Microchip 8-bit PIC Microcontroller, 20 MHz, 8kB FLASH, 18-Pin SOIC PIC16C622A-04I/SO

Microchip PIC16C622A-04I/SO is an 8-bit CMOS microcontroller designed with a RISC architecture, running at a maximum clock frequency of 20 MHz. It features an 8kB FLASH program memory and 73 bytes of RAM, ideal for embedded applications requiring efficient processing and low power consumption. The device operates on a voltage range from 2.7V to 5.5V, making it suitable for various power supply conditions.

This microcontroller includes 13 programmable I/O pins, offering individual direction control. It features two analog comparators and a programmable on-chip voltage reference (VREF) module to support analog signal processing within digital control systems. Multiple programmable internal and external interrupt sources enhance real-time responsiveness, supported by a fully static design for low-power operation.

The architecture employs a Harvard design with separate instruction and data buses, allowing a 14-bit instruction width and an 8-bit data width, accelerating instruction execution with a two-stage pipeline. A total of 35 instructions are available for programming, enabling streamlined and optimized control code development.

Robust features include power-on reset (POR), power-up timer (PWRT), oscillator start-up timer (OST), and brown-out reset, ensuring reliable startup and operation in demanding environments. The watchdog timer (WDT) with an independent on-chip RC oscillator promotes fault tolerance by preventing system lock-up. Programmable code protection and selectable oscillator options further enhance security and flexibility.

Designed for harsh industrial conditions, the PIC16C622A supports an operating temperature range from -40°C to 85°C. Its compact surface mount SOIC package, measuring 11.73mm by 7.59mm, with a height of 2.39mm, optimizes PCB space utilization in embedded systems.

This microcontroller is RoHS compliant, adhering to environmental and safety directives. Ideal for use in industrial automation, consumer electronics, medical devices, and automotive control systems, it provides reliable performance and versatility for diverse embedded applications.

Features 8-bit RISC architecture for efficient processing. Operates within 2.7V to 5.5V supply voltage range. Includes 13 programmable input/output pins with individual direction control. Supports serial in-circuit programming and power saving SLEEP mode.

Equipped with two analog comparators and programmable voltage reference module. Offers 8kB FLASH program memory and 73 bytes RAM for data handling. Operates reliably between -40°C and 85°C temperature range. Complies with RoHS standards for environmental safety.

Compact surface mount SOIC package measuring 11.73mm length by 7.59mm width. Includes multiple built-in timers, watchdog timer, and brown-out reset circuitry for robust operation.

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