STM32L031E6Y6DTR
- Mfr.Part #
- STM32L031E6Y6DTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 25-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 25WLCSP
- Stock
- 1,079
- In Stock :
- 1,079
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Supply Voltage-Min (Vsup) :
- 1.65V
- PWM Channels :
- yes
- Width :
- 2.097mm
- Packaging :
- Tape and Reel (TR)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DAC Channels :
- No
- Number of I/O :
- 20
- Program Memory Type :
- Flash
- Data Converter :
- A/D 10x12b
- Length :
- 2.493mm
- Has ADC :
- yes
- Program Memory Size :
- 32KB 32K x 8
- DMA Channels :
- yes
- JESD-30 Code :
- R-PBGA-B25
- Terminal Form :
- Ball
- Package / Case :
- 25-UFBGA, WLCSP
- Oscillator Type :
- Internal
- Clock Frequency :
- 25MHz
- Bit Size :
- 32
- Speed :
- 32MHz
- Supply Voltage-Max (Vsup) :
- 3.6V
- EEPROM Size :
- 1K x 8
- Base Part Number :
- STM32L031
- Series :
- STM32L0
- HTS Code :
- 8542.31.00.01
- Surface Mount :
- yes
- RAM Size :
- 8K x 8
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- BOTTOM
- Number of Terminations :
- 25
- Factory Lead Time :
- 10 Weeks
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Core Size :
- 32-Bit
- Terminal Pitch :
- 0.4mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Core Processor :
- ARM® Cortex®-M0+
- ECCN Code :
- 3A991.A.2
- Supply Voltage :
- 1.8V
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- ROM (words) :
- 32768
- On Chip Program ROM Width :
- 8
- Height Seated (Max) :
- 0.585mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Datasheets
- STM32L031E6Y6DTR

Microcontrollers STMicroelectronics STM32L031E6Y6DTR Overview
The STM32L031E6Y6DTR by STMicroelectronics is a cutting-edge microcontroller that combines high performance, reliability, and cost-efficiency in a compact 25WLCSP package. Designed to meet the rigorous demands of modern embedded applications, this microcontroller features a 32-bit ARM Cortex-M0+ core, offering the perfect balance between power consumption and processing capability. Its 32KB of flash memory ensures ample space for application code and data storage, making the Microcontrollers STMicroelectronics STM32L031E6Y6DTR an ideal choice for designers looking for a scalable solution in consumer electronics, industrial automation, and Internet of Things (IoT) devices.
STM32L031E6Y6DTR Features
This microcontroller is equipped with multiple features that enhance its functionality and ease of integration into various systems:
- 32-bit ARM Cortex-M0+ core: Ensures efficient processing with low power consumption.
- 32KB flash memory: Provides sufficient space for complex applications without compromising performance.
- Low-power operation: Ideal for battery-operated devices due to its energy-efficient design.
- 25WLCSP package: Offers a compact footprint for space-constrained applications.
- Extensive I/O options: Supports a wide range of peripherals and custom configurations, enhancing its versatility.
STM32L031E6Y6DTR Applications
- Wearable Technology: Integrates into fitness trackers and smartwatches, where its low power consumption extends battery life without sacrificing performance.
- Smart Home Devices: Powers a variety of home automation systems, including smart thermostats and lighting systems, leveraging its robust processing capability and connectivity features.
- Industrial Automation: Utilized in sensor networks and control systems in manufacturing lines, where reliability and precision are crucial.
- Medical Devices: Suitable for portable medical diagnostics equipment, thanks to its high reliability and low power consumption.
- IoT Devices: Acts as the core component in IoT solutions, facilitating smart city and environmental monitoring applications due to its ability to handle complex computations and data management.
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