STM32L031C4T6
- Mfr.Part #
- STM32L031C4T6
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 16KB FLASH 48LQFP
- Stock
- 202
- In Stock :
- 202
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 0.5mm
- Number of I/O :
- 38
- Number of Terminations :
- 48
- Bit Size :
- 32
- Width :
- 7mm
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- On Chip Program ROM Width :
- 8
- Program Memory Size :
- 16KB 16K x 8
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Clock Frequency :
- 25MHz
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- DAC Channels :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Supply Voltage :
- 3V
- Program Memory Type :
- Flash
- Package / Case :
- 48-LQFP
- HTS Code :
- 8542.31.00.01
- Base Part Number :
- STM32L031
- Terminal Position :
- QUAD
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Has ADC :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.8V~3.6V
- Supply Voltage-Min (Vsup) :
- 1.8V
- Speed :
- 32MHz
- Operating Temperature :
- -40°C~85°C TA
- Series :
- STM32L0
- EEPROM Size :
- 1K x 8
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 10 Weeks
- Height Seated (Max) :
- 1.6mm
- Length :
- 7mm
- RAM Size :
- 8K x 8
- Data Converter :
- A/D 10x12b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Oscillator Type :
- Internal
- Surface Mount :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Mounting Type :
- Surface Mount
- Core Size :
- 32-Bit
- RoHS Status :
- ROHS3 Compliant
- DMA Channels :
- yes
- ECCN Code :
- 3A991.A.2
- Packaging :
- Tray
- JESD-30 Code :
- S-PQFP-G48
- PWM Channels :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Core Processor :
- ARM® Cortex®-M0+
- Datasheets
- STM32L031C4T6
STM32L031C4T6 Documents

Microcontrollers STMicroelectronics STM32L031C4T6 Overview
The STM32L031C4T6 from STMicroelectronics is a highly capable microcontroller designed for demanding applications that require a balanced combination of efficiency, performance, and cost-effectiveness. This microcontroller is part of the STM32L0 series, which is known for its ultra-low power consumption, making it an ideal choice for battery-operated and power-sensitive applications across various industries. The STM32L031C4T6 integrates 16KB of flash memory and a 32-bit ARM Cortex-M0+ processor in a compact 48LQFP package, providing ample computational power and flexibility for embedded solutions.
STM32L031C4T6 Features
This microcontroller unit (MCU) is equipped with several key features that enhance its functionality and suitability for sophisticated embedded applications. It boasts a 32-bit ARM Cortex-M0+ core, offering efficient handling of instructions and low-power operation. The 16KB flash memory ensures sufficient space for complex programs and algorithms. Moreover, the 48LQFP package provides a balance of size and pin accessibility, which is critical for dense circuit designs. With multiple communication interfaces including I2C, USART, and SPI, this MCU can easily connect with other devices and sensors, adding to its versatility.
STM32L031C4T6 Applications
- Wearable Devices: Utilized in fitness trackers and smart watches, where its low power consumption extends battery life while maintaining robust performance.
- Smart Home Automation: Powers various smart home devices such as thermostats and security systems, leveraging its multiple I/O interfaces for sensor integration and connectivity.
- Industrial Monitoring: Applied in industrial sensors and automation controllers, where reliability and power efficiency are paramount for continuous operation.
- Medical Devices: Integral in portable medical diagnostics equipment, where precision and power efficiency are crucial for device longevity and patient safety.
- Energy Management: Used in smart metering systems, optimizing energy consumption and performance through its advanced power management capabilities.
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.
















