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STM32L4A6RGT7

Name: STM32L4A6RGT7
Rating: 4.7 (12 reviews)

IC MCU 32BIT 1MB FLASH 64LQFP

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Mfr。パート #STM32L4A6RGT7
パッケージ LQFP-64
データシート STM32L4A6RGT7 DataSheet
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仕様

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	52
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 ~ 105°C (TA)
MountingType	Surface Mount
Package/Case	64-LQFP

概要

Description

The STM32L4A6RGT7 is a microcontroller from STMicroelectronics, part of the STM32 family, specifically designed for low-power applications. It features an ARM Cortex-M4 core with a floating-point unit, operating at a maximum frequency of 110 MHz. The device includes 512 KB of Flash memory and 128 KB of SRAM, making it suitable for complex applications requiring substantial memory.
Key features include various communication interfaces such as SPI, I2C, USART, and USB, allowing for flexible connectivity. It also supports advanced power management modes, which enhance battery life in portable devices. The microcontroller is equipped with a 12-bit ADC, multiple timers, and a rich set of GPIOs for diverse hardware integration.
Ideal for IoT applications, wearable devices, and low-power sensor networks, the STM32L4A6RGT7 combines performance with energy efficiency. It is supported by the STM32cube software development platform, enabling ease of development and prototyping.

Features

The STM32L4A6RGT7 is a microcontroller from STMicroelectronics’ STM32L4 series, designed for low-power applications. Key features include:
- Core: ARM Cortex-M4 with FPU, running up to 110 MHz.
- Flash Memory: 512 KB of embedded Flash memory.
- RAM: 128 KB of SRAM.
- Power Efficiency: Ultra-low power consumption with various low-power modes.
- Digital Peripherals: Up to 16 timers, multiple USART, I2C, and SPI interfaces.
- Analog Features: 3x 12-bit ADCs and 2x DACs.
- Connectivity: Support for USB 2.0, CAN, and various GPIOs.
- Operating Voltage: 1.7V to 3.6V.
- Temperature Range: -40°C to +85°C or +105°C.
- Security Features: Hardware encryption support (AES, hash, RNG).
- Development Support: Compatible with various development tools and IDEs like STM32Cube.
Its combination of performance, low power, and integrated features makes it suitable for IoT, wearables, and battery-operated devices.

Package

The STM32L4A6RGT7 is packaged in a LQFP-64 (Low-Profile Quad Flat Package with 64 pins) form factor. This package type is designed for ease of handling and assembly in various applications, allowing for a compact design while providing necessary connections for the microcontroller.

Pinout

The STM32L4A6RGT7 is a microcontroller from STMicroelectronics' STM32L4 series, based on the ARM Cortex-M4 core. It features a pin count of 100 pins in a LQFP (Low-Profile Quad Flat Package) configuration.
Key functions of the STM32L4A6RGT7 include:
1. Core: ARM Cortex-M4 with FPU (Floating Point Unit) running up to 110 MHz.
2. Memory: 512 KB Flash memory and 128 KB SRAM.
3. Peripherals: Includes various I/O interfaces such as GPIO, UART, SPI, I2C, ADC, DAC, and timers.
4. Power Management: Designed for low-power applications with multiple low-power modes.
5. Connectivity: Can support USB, CAN, and various communication protocols.
This microcontroller is particularly well-suited for battery-operated and energy-efficient applications.

Manufacturer

The STM32L4A6RGT7 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics designs and manufactures a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. The company serves various markets such as automotive, consumer electronics, industrial, and the Internet of Things (IoT). With a focus on innovation, STMicroelectronics aims to provide products that enhance performance and efficiency in electronic applications. The STM32L4A6RGT7 specifically belongs to the STM32 family of microcontrollers, which are known for their low power consumption, high performance, and rich peripheral features, making them suitable for battery-powered and energy-sensitive applications.

Application

The STM32L4A6RGT7 is a low-power microcontroller ideal for IoT applications, wearable devices, smart home systems, and industrial automation. Its energy-efficient design makes it suitable for battery-operated devices, health monitoring systems, and environmental sensors. Additionally, it supports various communication protocols, enabling connectivity in remote sensing and telemetry applications.

Equivalent

The STM32L4A6RGT7 chip is part of the STM32L4 series, specifically optimized for low power and high performance. Equivalent products include STM32L4R5xx and STM32L4P5xx series chips, which offer similar features like low power consumption and high efficiency. Additionally, consider the STM32L4A6xx variants for specific applications. For precise compatibility, refer to the datasheets and application notes of each series.