STM32L471QEI7
- Mfr.Part #
- STM32L471QEI7
- Manufacturer
- STMicroelectronics
- Package / Case
- 132-UFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLSH 132UFBGA
- Stock
- 39,099
- In Stock :
- 39,099
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Speed :
- 80MHz
- Surface Mount :
- yes
- Terminal Pitch :
- 0.5mm
- Program Memory Size :
- 512KB 512K x 8
- Length :
- 7mm
- Data Converter :
- A/D 19x12b; D/A 2x12b
- Supply Voltage-Min (Vsup) :
- 1.71V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-30 Code :
- S-PBGA-B132
- DAC Channels :
- yes
- RAM Size :
- 128K x 8
- Supply Voltage :
- 1.8V
- Mounting Type :
- Surface Mount
- RoHS Status :
- RoHS Compliant
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- PWM Channels :
- yes
- Has ADC :
- yes
- Clock Frequency :
- 48MHz
- Packaging :
- Tray
- DMA Channels :
- yes
- Terminal Form :
- Ball
- Program Memory Type :
- Flash
- Core Processor :
- ARM® Cortex®-M4
- Core Size :
- 32-Bit
- HTS Code :
- 8542.31.00.01
- Width :
- 7mm
- Number of Terminations :
- 132
- Supply Voltage-Max (Vsup) :
- 3.6V
- Bit Size :
- 32
- Operating Temperature :
- -40°C~105°C TA
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART
- Terminal Position :
- BOTTOM
- Height Seated (Max) :
- 0.6mm
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.6V
- Base Part Number :
- STM32L471
- Series :
- STM32L4
- Factory Lead Time :
- 12 Weeks
- Package / Case :
- 132-UFBGA
- Peripherals :
- Brown-out Detect/Reset, DMA, PWM, WDT
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Number of I/O :
- 109
- Oscillator Type :
- Internal
- ECCN Code :
- 3A991.A.2
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Datasheets
- STM32L471QEI7

Microcontrollers STMicroelectronics STM32L471QEI7 Overview
The STM32L471QEI7 from STMicroelectronics exemplifies cutting-edge technology in the realm of Microcontrollers, integrating robust features into its 132UFBGA package. Designed to cater to demanding applications, this microcontroller offers a perfect blend of power efficiency and performance with its 32-bit architecture and 512KB of flash memory. Its adaptability to a wide range of applications makes it a prime choice for B2B clients looking to purchase high-quality, reliable microcontrollers in bulk.
STM32L471QEI7 Features
This Microcontroller boasts numerous features that make it highly efficient and adaptable. Key features include its 32-bit processing capability which provides robust speed and precision. It also includes 512KB of flash memory, offering ample space for complex applications and software. The small 132UFBGA package allows for a compact form factor, essential for modern electronic devices requiring minimal space occupancy while maintaining high functionality.
STM32L471QEI7 Applications
- Wearable Devices: Utilized in smart watches and fitness trackers, the STM32L471QEI7 offers efficient power management and processing capabilities essential for handling real-time health monitoring and connectivity features.
- Medical Equipment: This MCU is ideal for portable medical diagnostics equipment due to its low power consumption and substantial memory, which supports complex algorithms required for data analysis and patient monitoring.
- Smart Home Automation: The microcontroller can be employed in smart home devices such as thermostats and security systems, where its ability to process inputs from various sensors and communicate with other devices enhances functionality and user experience.
- Industrial Automation: In industrial settings, the STM32L471QEI7 is capable of controlling machinery, providing reliable operation and interfacing seamlessly with other industrial control systems, thanks to its robust processing power and memory capacity.
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