Low-power PIC microcontrollers

DSP, Micros & Memory

19 July 2017 DSP, Micros & Memory

Microchip announced new PIC32MM ‘GPM’ microcontrollers (MCUs) featuring large memory in small packages to provide ample battery life for space-constrained applications. With the inclusion of several connectivity options, core independent peripherals and feature-rich development boards, these parts are well suited for digital audio applications, gaming/entertainment devices, IoT sensor nodes and portable medical devices.

The devices provide power-saving options, such as sleep modes with current consumption as low as 650 nA with RAM retention. They are available with up to 256 KB of Error Correction Code (ECC) Flash and 32 KB of RAM, providing ample space for application code and communication stacks. The new MCUs are available in a variety of pin-count options ranging from 28 to 64 pins in compact packages, as small as 4 x 4 mm with 28 pins; 5 x 5 mm with 36 pins; and 6 x 6 mm with 48 pins to optimise the overall design footprint.

The GPM family integrates core independent peripherals such as direct memory access, configurable logic cells and a 12-bit analog-to-digital converter. These MCUs also include a crystal-less USB device/host/On-the-Go (OTG) and I²S functionality, crucial for USB audio applications and communication gateways. An accurate on-chip USB oscillator eliminates the need for an external crystal or oscillator.

For more information contact Shane Padayachee, Avnet South Africa, +27 (0)11 319 8600, [email protected], www.avnet.co.za

Share this article:

KIOXIA pioneer new 3D Flash technology
EBV Electrolink DSP, Micros & Memory
KIOXIA Corporation and Sandisk Corporation have pioneered a state-of-the-art 3D flash memory technology, setting the industry benchmark with a 4,8 Gb/s NAND interface speed, superior power efficiency, and heightened density.

Read more...

Artificial intelligence meets embedded development
Avnet Silica DSP, Micros & Memory
Microchip Technology is leveraging the power of artificial intelligence (AI) to assist software developers and embedded engineers in writing and debugging code with the launch of its MPLAB AI Coding Assistant.

Read more...

Embedded module for AI vision applications
Rugged Interconnect Technologies DSP, Micros & Memory
The TQMa95xxSA supports AI/ML with vision applications through an integrated NPU and an image processor unit.

Read more...

High-speed Flash for SoC applications
NuVision Electronics DSP, Micros & Memory
GigaDevice has unveiled the GD25NE series of dual-power supply SPI NOR Flash chips, designed specifically for 1,2 V system-on-chip (SoC) applications.

Read more...

Super-fast H.264 encoder FPGA core
EBV Electrolink DSP, Micros & Memory
An ITAR-compliant H.264 core designed for AMD FPGAs provides baseline H.264 support and is currently the smallest and fastest FPGA core in the industry.

Read more...

ST MCUs extend ultra-low power innovation
Altron Arrow DSP, Micros & Memory
STMicroelectronics has introduced new STM32U3 microcontrollers with cutting-edge power-saving innovations that ease deployment of smart connected tech, especially in remote locations.

Read more...

Chipset enables ultra-wide signal capture
RFiber Solutions DSP, Micros & Memory
Jariet Technologies has developed Electra, a chipset that enables ultra-wide, multi-function and multi-band signal capture and generation from a single component.

Read more...

SoC for real-time AI at the edge
Future Electronics DSP, Micros & Memory
Ambiq’s Apollo330 Plus series is purpose-built to enable always-on and real-time AI inferencing on devices.

Read more...

Evaluation kit for ML applications
Future Electronics DSP, Micros & Memory
The hardware kit includes radar, acoustic, pressure and motion sensors and integrates dual Arm Cortex-M4 and Cortex-M0+ CPU cores.

Read more...

Categories

DSP, Micros & Memory

Low-power PIC microcontrollers

Further reading:

Publications by Technews