Microchip 8 bit PIC Microcontroller 20 MHz 7kB FLASH 14-Pin SOIC PIC16F688-E/SL

Microchip PIC16F688-E/SL is a highly integrated 8-bit PIC microcontroller featuring Microchip's well-proven PIC architecture, optimized for embedded applications requiring moderate complexity and efficient power consumption. The device runs at a maximum clock speed of 20 MHz and houses 7kB of FLASH program memory, allowing ample space for code execution.

The microcontroller comes in a 14-pin SOIC surface mount package, offering compactness suitable for space-constrained designs. It operates with a supply voltage range between 2V and 5.5V, accommodating various power conditions while delivering a consistent 800 mW maximum power dissipation.

This MCU includes 256 bits of RAM storage and 8 channels of 10-bit Analog to Digital Converters (ADCs), making it suitable for sensor and signal processing tasks. The device also features two analogue comparators and 35 programmable I/O pins facilitating versatile interfacing options.

Additional integrated peripherals include two timers (8-bit and 16-bit), a watchdog timer for system reliability, and enhanced universal synchronous asynchronous receiver transmitter (EUSART) for robust serial communication via SPI interface. Its internal oscillator runs at 8 MHz with selectable frequency ranges down to 125 kHz, calibrated within ±1% accuracy for precise timing.

Operating temperature range from -40°C to 125°C allows usage in industrial, automotive (non-compliant but robust), agricultural, and other harsh environments. The device complies with RoHS standards ensuring environmentally friendly manufacturing.

8-bit PIC core architecture. 20 MHz maximum clock frequency. 7kB FLASH program memory, 256 bit RAM. 35 programmable I/O pins. Two analogue comparators and 8 channel ADCs. SPI interface and enhanced UART. Wide temperature range and efficient power dissipation.

This microcontroller is ideal for embedded system developers seeking a compact, efficient MCU for automation, instrumentation, consumer electronics, and communication applications. Its rich peripheral set and robust operating specifications provide flexibility for diverse industrial and commercial uses.

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