STM32L496ZGT3

Microcontrollers Overview

The STM32L496ZGT3 is an ultra-low-power microcontroller based on the Arm Cortex-M4 core with FPU, operating up to 80 MHz. It features 1 MB Flash and 320 KB SRAM. Key peripherals include USB OTG FS, LCD driver, DFSDM, HASH accelerator, Chrom-ART Accelerator (DMA2D), DCMI, and external SMPS support. The device offers FlexPowerControl for dynamic voltage scaling, achieving low current consumption in various modes.

Microcontrollers Feature Summary

• Ultra-low-power operation with FlexPowerControl and multiple low-power modes
• High-performance Cortex-M4 core with FPU and ART Accelerator
• Integrated graphics acceleration via Chrom-ART Accelerator (DMA2D)
• Rich analog and communication interfaces including USB OTG, LCD, and DFSDM

Microcontrollers Applications

• Applications requiring high performance with ultra-low power consumption
• Devices needing hardware-accelerated graphics and image processing
• Systems utilizing digital sigma-delta modulators and audio interfaces
• Secure applications benefiting from hardware encryption accelerators

Microcontrollers Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm package type, temperature range, and tape-and-reel specifications. Ensure compatibility with required development tools and debug interfaces. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Microcontrollers Selection Notes

Select this model when both high computational throughput and strict energy efficiency are critical. Consider the integrated LCD driver and DMA2D for display-intensive projects. Evaluate the need for USB OTG and external memory interfaces before finalizing the design choice.

Microcontrollers Part Context

This component belongs to the STM32L496xx series within the STM32L4 family of ultra-low-power microcontrollers. It shares architectural similarities with other L4 devices but distinguishes itself through higher memory capacity and advanced multimedia peripherals like the Chrom-ART Accelerator.

Microcontrollers Replacement Considerations

Consult the official STM32L4 product selection guide for pin-to-pin compatible alternatives within the same series. Verify peripheral availability and memory sizes when considering substitutes.