STM32L471ZGJ6
- Mfr.Part #
- STM32L471ZGJ6
- Manufacturer
- STMicroelectronics
- Package / Case
- 144-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 144UFBGA
- Stock
- 990
- In Stock :
- 990
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Program Memory Size :
- 1MB 1M x 8
- Reach Compliance Code :
- Compliant
- DMA Channels :
- yes
- Clock Frequency :
- 48MHz
- Program Memory Type :
- Flash
- RAM Size :
- 128K x 8
- Operating Temperature :
- -40°C~85°C TA
- Series :
- STM32L4
- Bit Size :
- 32
- Speed :
- 80MHz
- Surface Mount :
- yes
- Factory Lead Time :
- 12 Weeks
- Core Size :
- 32-Bit
- Terminal Form :
- Ball
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART
- Has ADC :
- yes
- Terminal Pitch :
- 0.8mm
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Number of I/O :
- 114
- Terminal Position :
- BOTTOM
- Mounting Type :
- Surface Mount
- Width :
- 10mm
- External Data Bus Width :
- 16
- Peripherals :
- Brown-out Detect/Reset, DMA, PWM, WDT
- Number of Terminations :
- 144
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Package / Case :
- 144-UFBGA
- Core Processor :
- ARM® Cortex®-M4
- Length :
- 10mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- PWM Channels :
- yes
- Supply Voltage :
- 1.8V
- Supply Voltage-Min (Vsup) :
- 1.71V
- Oscillator Type :
- Internal
- Address Bus Width :
- 26
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Datasheets
- STM32L471ZGJ6

Microcontrollers STMicroelectronics STM32L471ZGJ6 Overview
The STM32L471ZGJ6 from STMicroelectronics is a highly versatile microcontroller tailored for demanding applications requiring a balance between power efficiency and performance. As part of the STM32L4 series, this device is engineered to deliver top-notch execution with its ARM Cortex-M4 core, boasting a frequency of up to 80 MHz. The incorporation of 1MB of Flash memory and advanced peripherals make it ideal for a range of industrial and consumer applications, ensuring robust operation and connectivity. The Microcontrollers STMicroelectronics STM32L471ZGJ6 stands out in its category for its integration of extensive I/O options and enhanced power-saving features, making it a prime choice for developers looking to optimize system power and performance.
STM32L471ZGJ6 Features
This microcontroller supports a broad set of features including: - 32-bit ARM Cortex-M4 core with DSP and FPU instructions, reaching speeds up to 80 MHz, which facilitates complex algorithm executions and faster data processing. - 1MB of Flash memory providing ample space for application code and data storage. - Low power consumption modes ensuring energy efficiency, crucial for battery-operated devices. - Numerous communication interfaces such as SPI, I2C, USART, and USB, which enhance its capability to connect with other devices and networks. - Advanced security features including hardware cryptographic acceleration, which is essential for secure data transactions and protection against tampering.
STM32L471ZGJ6 Applications
- Wearable Devices: Utilizes low power consumption to extend battery life in compact devices such as fitness trackers and smart watches.
- Smart Home Automation: Can manage multiple connectivity interfaces, ideal for controlling home automation systems that require reliable communication between devices.
- Medical Monitoring Systems: The high reliability and security features support critical medical device functions, ensuring accurate monitoring and data integrity in medical applications.
- Industrial Automation: Robust I/O capabilities and the ability to operate in extended temperature ranges make it suitable for industrial control systems.
- Energy Management: Its enhanced power efficiency features are critical for developing smart metering solutions in energy-conscious environments.
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