STMicroelectronics

STM32L471ZGT6  

Microcontrollers

The STM32L471ZGT6 is a low-power microcontroller from STMicroelectronics' STM32L4 series, designed for a wide range of applications that require high energy efficiency and performance. Here's a brief description, features, and applications of the STM32L471ZGT6:

Description:

The STM32L471ZGT6 is an ARM Cortex-M4 based microcontroller that operates at a core frequency of up to 80 MHz. It is manufactured using a 32 nm process technology and features a System on Chip (SoC) architecture that integrates various peripherals and interfaces to support a broad spectrum of applications.

Features:

1. Processor: ARM Cortex-M4 CPU with FPU (Floating Point Unit) capable of running at up to 80 MHz.
2. Memory: The device includes 1 MB of Flash memory and 320 KB of SRAM.
3. Power Efficiency: It is designed for low-power applications, with a wide operating voltage range and a variety of low-power modes to optimize energy consumption.
4. Connectivity: It features advanced communication interfaces such as USB OTG, two I2Cs, three SPIs, an SDIO, an FMC, and a DMA controller.
5. Analog-to-Digital Converters (ADCs): It includes 16-bit ADCs with up to 24 channels.
6. Digital-to-Analog Converter (DAC): A 12-bit DAC is available for generating analog signals.
7. Timers: It has multiple timers that can be used for PWM generation, input capture, output compare, and more.
8. Security: It includes a hardware cryptographic module for secure data processing.
9. Package: The STM32L471ZGT6 is available in a LQFP144 package, which provides a high-density pinout for compact and complex designs.

Applications:

The STM32L471ZGT6 is suitable for a wide range of applications that require a combination of low power consumption, high performance, and advanced connectivity options. Some typical applications include:

1. Industrial Automation: Energy-efficient control systems for industrial machinery and equipment.
2. Medical Devices: Battery-operated medical devices that require low power and high reliability.
3. Smart Meters: For smart energy management and metering systems.
4. Wearable Devices: Energy-efficient processing for fitness trackers and smartwatches.
5. Home Automation: Control units for smart home applications, including lighting, HVAC, and security systems.
6. Portable Devices: Power-sensitive applications such as portable instruments and handheld devices.
7. Sensor Networks: IoT devices and sensor nodes that require low power and wireless connectivity.
8. Automotive: Infotainment systems, body control modules, and other automotive applications that demand high performance and low power.

The STM32L471ZGT6 is a versatile microcontroller that can be tailored to meet the specific requirements of various energy-sensitive applications while providing the processing power and connectivity options needed for modern embedded systems.

STM32L471ZGT6 Documents

Download datasheets and manufacturer documentation for STM32L471ZGT6

Errata :

STM32L471xx Errata      

PCN Assembly/Origin :

Mult Dev Assembly Source Add 5/Mar/2019      

Datasheets :

STM32L471xx      

Other Related Documents :

STM32L4x1 Reference Manual      

HTML Datasheet :

STM32L471xx      

PCN Design/Specification :

Mult Dev 19/Jun/2023