Microchip PIC16F785-I/SS: A Versatile 8-Bit Mixed-Signal Flash Microcontroller

The Microchip PIC16F785-I/SS stands as a highly integrated and cost-effective solution within the extensive PIC® microcontroller family. This 8-bit device is engineered for embedded applications demanding robust analog and digital functionality in a compact footprint. Housed in a 20-pin SSOP package, it is particularly suited for space-constrained designs across consumer, industrial, and automotive markets.

At its core, the microcontroller features a high-performance RISC CPU with an optimized instruction set, enabling efficient execution of code for complex control tasks. Its enhanced mid-range architecture includes 14 interrupt sources, a deep hardware stack, and a variety of addressing modes, providing the flexibility needed for sophisticated embedded applications.

A defining characteristic of the PIC16F785 is its rich set of mixed-signal peripherals. It integrates a 10-bit Analog-to-Digital Converter (ADC) with up to 11 channels, allowing for extensive sensor interfacing and system monitoring. Complementing this are multiple analog comparators and a Capture/Compare/PWM (CCP) module, which is essential for precise motor control and power management functions. Furthermore, it includes an Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) for serial communication and an integrated LIN bus interface, making it an excellent choice for automotive network nodes.

The device operates over a wide voltage range (2.0V to 5.5V) and is designed for low power consumption, featuring multiple oscillator options and power-saving modes. Its 7 KB of self-programmable Flash memory ensures flexibility for firmware updates, even in the field.

ICGOODFIND: The PIC16F785-I/SS is a powerful, all-in-one solution that expertly blends a capable 8-bit core with a comprehensive suite of analog, control, and communication peripherals. Its high level of integration makes it an ideal choice for designers seeking to reduce system component count, lower overall cost, and accelerate time-to-market for a wide array of embedded control applications.

Keywords:

1. Mixed-Signal

2. Flash Memory

3. Integrated Peripherals

4. Embedded Control

5. Cost-Effective