STM32G491VCT6 - STMicroelectronics

Manufacturer Part Number

STM32G491VCT6

Manufacturer

STMicroelectronics

Introduction

High-performance, low-power 32-bit microcontroller based on the Arm Cortex-M4 core

Product Features and Performance

Arm Cortex-M4 core with FPU, operating at up to 170 MHz

256 KB of Flash memory, 112 KB of SRAM

Integrated analog and digital peripherals for diverse applications

Broad connectivity options including CAN, UART, SPI, I2C, USB, and more

Enhanced signal processing capabilities with DSP instructions and single-cycle MAC

Product Advantages

Powerful 32-bit Arm Cortex-M4 core with DSP and FPU

Extensive communication and analog/digital peripherals

Efficient power management for low-power operation

Versatile connectivity options for wide range of applications

Key Technical Parameters

Operating voltage: 1.71V to 3.6V

Operating temperature range: -40°C to +85°C

100-pin LQFP (14x14mm) package

86 GPIO pins

Quality and Safety Features

RoHS3 compliant

Integrated brown-out reset, power-on reset, and watchdog timer

Compatibility

Compatible with the STM32 ecosystem of tools, software, and middleware

Application Areas

Industrial automation and control

Medical equipment

Portable devices

Wearables

Automotive electronics

Product Lifecycle

Currently in production, no plans for discontinuation

Continued support and availability of replacement parts

Key Reasons to Choose This Product

Powerful Arm Cortex-M4 core with DSP and FPU for advanced signal processing

Extensive analog and digital peripherals for diverse applications

Efficient power management for low-power operation

Comprehensive connectivity options for seamless system integration

Robust quality and safety features for reliable performance

Compatibility with the STM32 ecosystem for streamlined development