Microchip 8 bit PIC16F Microcontroller 20 MHz 14kB FLASH 44-Pin TQFP PIC16F887T-I/PT

Microchip PIC16F887T-I/PT is a powerful and easy-to-program 8-bit PIC microcontroller designed for efficient embedded applications. Operating at a maximum clock speed of 20 MHz, it boasts a 14kB FLASH program memory, 368 bits of RAM, and a compact 44-Pin Thin Quad Flat Package (TQFP) optimized for surface mount assembly.

The microcontroller core is PIC based with a RISC instruction set architecture, delivering streamlined code execution with only 35 single word instructions. This device features a precision internal oscillator calibrated to ±1%, supporting a software-selectable frequency range from 32 kHz to 8 MHz, and includes fail-safe clock monitoring, clock mode switching, and two-speed startup capabilities for power management.

Additional features include an extended watchdog timer with an on-chip RC oscillator, power-on reset, selectable brown-out reset voltage, and power-saving sleep mode. The device supports In-Circuit Serial Programming™ (ICSP) and In-Circuit Debug (ICD) via two dedicated pins, enabling easy firmware updates and debugging during development cycles.

The chip is equipped with 35 programmable input/output pins, two 10-bit analogue comparators, and 11 channels of 10-bit ADC functionality suitable for sensor interfacing. The maximum power dissipation is 800mW, and it operates with a supply voltage range from 2V to 5.5V, making it flexible for various power environments.

With operating temperature ranging from -40°C to 85°C and compliance with RoHS and automotive standard AEC-Q100, the PIC16F887T-I/PT is ideal for industrial, automotive, and robust embedded applications requiring reliability and longevity. The device is manufactured in the United States under strict quality controls.

This microcontroller is built on a CMOS FLASH-based 8-bit PIC architecture. It includes a program memory size of 14kB with 100,000 erase/write cycle endurance. Operates with a maximum clock frequency of 20 MHz and a data bus width of 8 bit.

Features 35 programmable I/O pins and supports In-Circuit Serial Programming and Debug. Offers precision internal oscillator factory calibrated to ±1% and software selectable frequency range. Includes power-saving sleep mode and voltage reset options for reliability.

Has 2 analogue comparators and 11 ADC channels with 10-bit resolution. Operating temperature ranges from -40°C to 85°C, suitable for industrial environments. Complies with RoHS standards and automotive standard AEC-Q100.

Compact dimensions of 10mm x 10mm with a height of 1.05mm. Browse the Electronics & Electricals section on EnvMart for this and more advanced Microcontroller products to support your design and manufacturing needs.