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PIC24F ‘GB’ Family of Microcontrollers
USB | Low Power | Dual Partition Flash | Segment LCD | Scalable
With the Internet of Things (IoT) market continuing to grow by billions of devices each year, designers increasingly need lower-power MCUs that will enable these applications. The PIC24F ‘GB’ family of microcontrollers (MCUs) are low-power, high-performance devices that offer up to 1 MB of dual-partition Flash memory with live update capabilities. In addition to ultra-low-power performance, these new devices feature Full-Speed USB host and device, high-speed DMA, 12-bit analog, AES, capacitive touch sensing, built in op amps and much more.
Many embedded hardware systems, such as power supplies in server farms, large database networks, as well as industrial and medical systems, handle extremely critical applications that cannot afford to go offline at any cost. Despite being very well designed, bug fixes and additional features are constantly being requested every day by end users. To update the firmware on these systems without taking them offline is crucial and vital in today’s world. Devices with dual-partition flash with Live Update capability allow execution from one part of the memory while updating your code from the other, enabling you to update your firmware in the field or remotely Over-The-Air (OTA) without having to shut down your application.
Key Features of the PIC24F ‘GB’ Family
Looking Beyond Low-Power MCUs
As more wearables, wireless sensor networks and other Internet of Things (IoT) enabled smart devices are getting powered from battery, energy conservation becomes paramount. Today’s connected applications must consume little power and, in extreme cases, last for up to 20 years while running from a single battery. To enable applications like these, products with Microchip’s eXtreme Low Power (XLP) technology offer the industry’s lowest run and sleep currents.
- Internet of Things (IoT)
- Medical fitness devices
- Industrial automation
- Battery powered
- USB digital audio
- White goods
- HVAC control
- Electricity metering
- Security panels
- Touch controllers
- Fingerprint scanners
- Embedded security
PIC24F ‘GB’ Family Selection GuideMore information on each of the PIC24F ‘GB’ product rows can be viewed by clicking the “Sub-Family” name in the table below.
Standard Key Features: UART, I2C, SPI, Timers, WDT, PWMs, IC/OC, PPS, Comparators
Flash ( KB)
|PIC24FJ256GB412||64-121||64-256||8-16||12||✓✓||Up to 512||✓||✓||✓||✓✓|
For a more in-depth analysis of our PIC24F ‘GB’ family, use our parametric tables to select the perfect microcontroller for your design.
Learn more about our rich set of high-performance peripherals which integrate seamlessly with your application reducing cost and development time.