STMicroelectronics STM32L486VGT6 32 bit ARM Cortex M4 Microcontroller 80 MHz, 1MB FLASH, 100-Pin LQFP

STMicroelectronics STM32L486VGT6 is a highly integrated 32-bit ARM Cortex-M4 microcontroller operating at 80 MHz, designed for ultra-low-power applications. It features a 1MB FLASH memory combined with 128kB RAM enclosed in a compact 100-pin LQFP surface mount package.

This microcontroller is well suited for industrial, embedded, automotive, and consumer electronic applications requiring high performance and low power consumption. It incorporates advanced peripherals such as USB OTG 2.0 full-speed interface and a Liquid Crystal Display (LCD) driver supporting 8x40 or 4x44 segments with step-up converter capabilities.

Equipped with a flexible clock system featuring multiple clock sources, prescalers, safe clock switching, and adaptive real-time accelerator (ART accelerator), it delivers efficient power management and performance optimization.

Its wide operating voltage range (1.71V minimum to 3.6V maximum) and extended operating temperature span (-40°C to 85°C) ensure reliable functionality in challenging environments.

The STM32L486VGT6 supports a variety of communication interfaces including SAI, I²C, USART, SPI, CAN, SWPMI, and a 14-channel DMA controller for efficient data handling. Security features are enhanced with hardware-based AES 128-/256-bit encryption and a true random number generator for secure applications.

Additional features include 16 12-bit ADC channels, 2 12-bit DACs, 2 analog comparators, and up to 114 fast programmable I/O pins, most of which can tolerate 5V signals. The device supports up to 11 timers and offers robust debugging support via Serial Wire Debug (SWD), JTAG, and Embedded Trace Macrocell™.

This microcontroller is an ideal choice for applications requiring high processing power with efficient energy usage, such as wearable devices, medical instruments, industrial automation, and IoT devices.

Ultra-low-power ARM Cortex-M4 core with DSP and Floating-Point Unit at 80MHz. 1MB FLASH memory with 128kB RAM for complex firmware and data processing. Comprehensive set of peripherals including USB OTG, LCD driver, and multiple communication interfaces.

Advanced security with hardware AES encryption and a true random number generator. Wide operating temperature and voltage ranges for diverse industry standards. 100-pin LQFP surface mount package suitable for compact PCB design.

High number of programmable I/O pins with most being 5V tolerant. Real Time Clock with hardware calendar, alarms, and calibration features. Supports multiple timers and analog peripherals including ADCs, DACs, and comparators.

Robust debugging and development support with SWD, JTAG, and Trace Macrocell.

For engineers seeking a versatile and powerful microcontroller for embedded systems, the STM32L486VGT6 from STMicroelectronics offers a comprehensive solution. Browse more Microcontrollers at EnvMart for your design and manufacturing needs.