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STM32L4A6VGT6

Name: STM32L4A6VGT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 1MB FLASH 100LQFP

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製造商。部分 #STM32L4A6VGT6
包 100-LQFP
資料表 STM32L4A6VGT6 DataSheet
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規格

Package	Tray
Series	STM32L4
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M4
CoreSize	32-Bit Single-Core
Speed	80MHz
Connectivity	CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG
Peripherals	Brown-out Detect/Reset, DMA, LCD, PWM, WDT
NumberofI/O	83
ProgramMemorySize	1MB (1M x 8)
ProgramMemoryType	FLASH
RAMSize	320K x 8
Voltage-Supply(Vcc/Vdd)	1.71V ~ 3.6V
DataConverters	A/D 16x12b; D/A 2x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	100-LQFP

概述

Description

The STM32L4A6VGT6 is a microcontroller from STMicroelectronics, part of the STM32L4 series, known for its ultra-low-power consumption and high performance. It features an ARM Cortex-M4 core running at up to 110 MHz, providing a balance of processing power and energy efficiency, making it suitable for battery-operated devices.
Key features include:
- Flash Memory: 512 KB of flash memory for code storage.
- RAM: 128 KB of SRAM for data processing.
- Peripherals: A rich set of peripherals, including multiple communication interfaces (I2C, SPI, UART), timers, and ADCs, enabling versatile applications.
- Low Power Modes: Various low-power modes help optimize power usage, essential for portable applications.
- Digital Signal Processing (DSP): Support for DSP instructions allows for advanced signal processing capabilities.
The STM32L4A6VGT6 is ideal for various applications, such as wearables, medical devices, and IoT solutions, where power efficiency and performance are critical.

Features

The STM32L4A6VGT6 is a low-power microcontroller from STMicroelectronics, part of the STM32L4 series. Key features include:
- Cortex-M4 Core: Operates at up to 110 MHz with a floating-point unit (FPU).
- Memory: 512 KB Flash memory and 128 KB SRAM.
- Low Power Consumption: Various low-power modes for battery-operated applications, with typical consumption as low as 0.5 µA in standby mode.
- Analog Features: Integrated 12-bit ADC with up to 20 channels, DAC, and operational amplifiers.
- Digital Interfaces: Multiple communication interfaces including UART, SPI, I2C, USB Type-C, and CAN.
- Timers: Advanced control timers and general-purpose timers for precise timing applications.
- Security: Hardware cryptographic accelerator for secure communications.
- Temperature Range: Operating temperature from -40°C to 85°C.
- Package: Available in a LQFP64 package.
These features make the STM32L4A6VGT6 suitable for IoT applications, wearable devices, and other low-power embedded systems.

Package

The STM32L4A6VGT6 is packaged in a UFBGA (Ultra Fine Pitch Ball Grid Array) with 64 balls. The package dimensions are 7mm x 7mm, and it is designed for high-density applications, providing efficient thermal and electrical performance.

Pinout

The STM32L4A6VGT6 is a microcontroller from STMicroelectronics featuring a total of 100 pins. It belongs to the STM32 L4 series, known for its ultra-low power consumption and high performance.
Key functions of its pins include:
1. GPIO: General-purpose input/output for digital signal control.
2. ADC: Analog-to-digital converters for sensor interfacing.
3. SPI/I2C/UART: Serial communication interfaces for peripheral connections.
4. PWM: Pulse-width modulation outputs for motor control and signal generation.
5. Timers: Various timers for scheduling and timing applications.
6. RTC: Real-time clock for timekeeping applications.
7. USB: Interface for USB connectivity.
8. Power Management: Dedicated pins for power supply and energy management.
The STM32L4A6VGT6 is designed for applications requiring efficiency, such as wearables, IoT devices, and portable medical equipment.

Manufacturer

The STM32L4A6VGT6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor products, including microcontrollers, sensors, and power management devices. The company serves various markets, such as automotive, industrial, personal electronics, communications, and the Internet of Things (IoT). STMicroelectronics is known for its innovations in technology and its commitment to sustainability.

Application

The STM32L4A6VGT6 is a low-power microcontroller ideal for various application areas, including wearable devices, medical equipment, smart home automation, industrial sensors, and Internet of Things (IoT) devices. Its features, like low power consumption, high performance, and integrated connectivity options, make it suitable for battery-operated applications and energy-efficient systems requiring advanced processing capabilities.

Equivalent

The STM32L4A6VGT6 chip can be considered equivalent to other STM32L4 series microcontrollers with similar features, such as the STM32L4R5VGT6 and STM32L4P5VGT6. However, specific equivalents may depend on the required peripherals, memory size, and power consumption. Always check the datasheets for detailed specifications and compatibility.