The Advantages of PIC Microcontrollers

Microchip’s PIC Microcontrollers are one of the most versatile tools you can use within an electronic because they offer flexible memory technologies and can support various hardware and software. We are therefore looking at the many advantages to 8-bit, 16-bit and 32 bit PIC MCUs.

Superb Speed Capacity

The 8-bit, 16-bit and 32-bit microcontrollers have the speed capacity of up to an incredible 64 MIPS, which use an internal oscillator block. To put this into perspective, this is approximately sixteen times faster than the average AVR microcontrollers.

Simple Migration

In addition to offering excellent speed capabilities, PIC microcontrollers are simple to program. While setting up an electronic can sometimes be difficult, the microcontrollers can be easily integrated into a variety of electronic projects – shaving off some precious time to format a project.

Due to the flexibility of the 8-bit, 16-bit or 32-bit PIC microcontrollers, it’s easy to scale a design up or down, with the lowest power available reaching 100 DMIPS. As your code requirements start to grow with a design, you can utilise the complete portfolio from 384b to 52kb of program memory.

The PIC microcontrollers have been designed to adapt to an engineer’s needs, which is why the MCUs also feature upward architectures that can preserve investment in code development.


In comparison to other microcontrollers, the PIC microcontroller is much more reliable, as it is less likely to malfunction when built into a device. It also offers a powerful performance thanks to the use of RISC architecture.

A developer or engineer can also depend on the PIC microcontroller for easy integration of the interface, and they can also connect analog devices without having to add additional circuitry, which is why many companies turn to the PIC microcontroller when creating a new prototype or device.

Integrated Peripherals

With a low total system cost and integrated peripherals, it’s hardly surprising that engineers have turned to 8-bit, 16-bit and 32-bit microcontrollers for the development of electronic projects.

For example, the microcontrollers can provide a range of control features, such as a real-time clock, motor control and power supply, counters and capture/compare. There are also analog peripherals, such as A/D converters, comparators, D/A converters and op amps.

Improved Time to Market

As we mentioned earlier, the 8-bit, 16-bit and 32-bit PIC microcontrollers can each be easily migrated into an electronic project. What’s more, they are a low-risk product that allows you to scale up or down on a project, depending on your needs. It will, therefore, be music to an engineer’s ears that this low-risk development MCU can improve a device’s time to market.

The MCUs can also be supported by third-party hardware and software development tools, and engineers can also take advantage of the free C compilers that are currently available from Microchip.

Why 8-bit PIC MCUs?

If you are an engineer or developer looking for an easy migration path from 6 to 100 pins, without the need for next to no code, you should consider the 8-bit PIC MCU. The biggest benefit of the microcontroller is its vast range of peripherals, which allow you to increase the control within a system when required.

Many people often turn to the 8-bit because a range of application functions can be combined onto the single PCU for a cost-effective design solution, as developers can utilize everything from power and motor control, system management, user interface and environmental sensing.

Why 16-bit MCUs?

If the 8-bit PIC microcontroller is stretching its capabilities within an electronic, you can scale-up a design to a 16-bit MCU, with the 16-bit PIC24 comprising of two subfamilies.

For an affordable low-power performance that exceeds the 8-bit in memory, performance, and peripherals, consider the PIC24F. However, if you are looking for a greater performance and easy migration for a demanding application, the PIC24H/E may be the perfect solution, because it offers up to 70 MIPS performance, as well as additional memory, up to 150°C operation and extra peripherals.

Why 32-bit MCUs?

If the 8-bit and 16-bit PIC MCUs do not fit your project needs, you might be best opting for the PIC32 family, which offers additional memory and performance, while maintaining the pin, peripheral and software capabilities you would find in the 16-bit MCU/DSC families from Microchip. The PIC32 family also has an operation capable of 330 DMIPS as well as data capabilities with a 512 KB Ram and 2048 KB Flash. Whatever a developer’s design challenges, there is a PIC32 device to complement their requirements.

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