YINGHUA PIC16F874A-IPT LQFP44 semiconductor

Microcontroller for embedded control

The PIC16F874A-IPT is an 8-bit microcontroller supplied in a 44-pin LQFP package. It provides the core processing and integrated peripherals required for small-scale embedded designs. Engineers working on industrial, automotive or consumer control boards can use it as the central logic device.

Suits low-pin-count projects; not for high I/O

This device suits developers who need a compact microcontroller with a modest peripheral set and a 44-lead footprint. It is not for designs that demand a larger pin count, higher memory density or faster clock performance than the part provides. Buyers who want more I/O lines or advanced communication modules should look at something else.

Handles typical 8-bit tasks; limited by 44 pins

The part comfortably handles standard 8-bit control tasks such as sensor interfacing, simple actuator driving and basic communication protocols. Headroom runs out when an application requires more than the available 44 pins or when code size exceeds the on-chip program memory. For those needs a device with greater I/O and memory capacity is required.