STM32L052K8U3TR
- Mfr.Part #
- STM32L052K8U3TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 32UFQFPN
- Stock
- 10,035
- In Stock :
- 10,035
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Has ADC :
- yes
- Height Seated (Max) :
- 0.6mm
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Number of I/O :
- 27
- Program Memory Size :
- 64KB 64K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage-Min (Vsup) :
- 1.8V
- Frequency :
- 32MHz
- Supply Voltage-Max (Vsup) :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- Series :
- STM32L0
- Factory Lead Time :
- 10 Weeks
- Supply Voltage :
- 3.3V
- ECCN Code :
- 3A991.A.2
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Data Converter :
- A/D 10x12b; D/A 1x12b
- Package / Case :
- 32-UFQFN Exposed Pad
- Surface Mount :
- yes
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~125°C TA
- RAM Size :
- 8K x 8
- Memory Size :
- 64KB
- Number of Terminations :
- 32
- Core Size :
- 32-Bit
- Length :
- 5mm
- Program Memory Type :
- Flash
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART, USB
- Terminal Form :
- NO LEAD
- DAC Channels :
- yes
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Width :
- 5mm
- Terminal Position :
- QUAD
- Packaging :
- Tape and Reel (TR)
- Core Processor :
- ARM® Cortex®-M0+
- Oscillator Type :
- Internal
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DMA Channels :
- yes
- Number of Pins :
- 32
- PWM Channels :
- yes
- Base Part Number :
- STM32L052
- EEPROM Size :
- 2K x 8
- Bit Size :
- 32
- Datasheets
- STM32L052K8U3TR

Microcontrollers STMicroelectronics STM32L052K8U3TR Overview
The STM32L052K8U3TR from STMicroelectronics is a cutting-edge microcontroller that combines high performance and low power consumption in a compact 32UFQFPN package. Designed for demanding applications where efficiency and reliability are critical, this IC is part of the STM32 ultra-low-power family and excels in various industrial, consumer, and health applications. With a robust architecture based on a 32-bit ARM Cortex-M0+ core and featuring 64KB of Flash memory, the STM32L052K8U3TR is an ideal choice for developers looking to optimize system power consumption without sacrificing performance.
STM32L052K8U3TR Features
The STM32L052K8U3TR offers a broad range of features that enhance its usability in complex applications. It includes a 32-bit ARM Cortex-M0+ processor, which provides a balance of efficiency and power, with a clock speed capable of up to 32 MHz. It also features 64KB of Flash memory, 8KB of SRAM, and numerous peripheral supports such as multiple timers, I2C, SPI, and USART interfaces. Notably, it supports an extensive range of analog features including ADCs, DACs, and comparators, making it highly versatile in a multitude of electronic applications.
STM32L052K8U3TR Applications
- Smart Home Devices: Utilizes its low-power capabilities to enhance the efficiency of devices like smart thermostats and security systems, where power efficiency and continuous operation are essential.
- Industrial Automation: In automation systems, the STM32L052K8U3TR’s robust timer functions and serial communication interfaces facilitate precise control and machine-to-machine communication.
- Wearable Health Technology: Perfect for wearable devices monitoring health vitals due to its compact size and low power consumption, ensuring longer battery life and reliable performance.
- Environmental Monitoring Systems: Its array of analog interfaces can be used to connect with sensors for monitoring environmental parameters, crucial for applications such as weather stations and air quality monitors.
- Energy Management: Supports applications requiring detailed energy consumption tracking and efficient power management, ideal for smart meters and grid infrastructure.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















