DistyParts Icon
STM32L431RBT6 The STMicroelectronics STM32L431RBT6 is a 32-bit microcontroller featuring 128KB of FLASH program memory and 64KB of RAM. It operates at speeds up to 80MHz.
Mfr Part #:

STM32L431RBT6

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STM32L431RBT6 is a 32-bit microcontroller featuring 128KB of FLASH program memory and 64KB of RAM. It operates at speeds up to 80MHz.
✓ Total Stock: 6,741 pcs
$ Price Range: $6.40

STM32L431RBT6 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
6,251 pcs
On Request
6251 pcs On Request 1 On Request On Request On Request On Request On Request
Seba Components ✓
Non-Authorised Inventory information
490 pcs
On Request
490 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

STM32L431RBT6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Frequency
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
View Similar Products (0)

STM32L431RBT6 Description

Short technical summary and product information.

This STMicroelectronics STM32L431RBT6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core. It offers 128KB of FLASH program memory and 64KB of RAM, suitable for embedded applications requiring significant processing power and memory.

 

The device operates within a voltage range of 1.71V to 3.6V and supports an operating temperature from -40°C to 85°C (TA). Key peripherals include Brown-out Detect/Reset, DMA, PWM, and WDT, along with extensive connectivity options such as CANbus, I²C, SPI, and UART/USART.

 

It features integrated data converters, including 16 channels for A/D conversion (12-bit) and 2 channels for D/A conversion (12-bit). The microcontroller is housed in a 64-LQFP package with surface mount mounting type, and its internal oscillator provides stable clocking.

 

This component is designed for applications demanding efficient processing, robust peripheral support, and reliable operation within a specified temperature range. Its package size is 64-LQFP (10x10).

STM32L431RBT6 Quick Information

Product Type: Microcontroller
Canonical Name: STM32L431RBT6 Microcontroller
Subcategory: Embedded

STM32L431RBT6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM32L431RBT6 Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM32L431RBT6 Features

  • 32-bit ARM Cortex-M4 core processor.
  • Operates at 80MHz frequency.
  • 128KB Flash and 64KB RAM.
  • Wide voltage range of 1.71V to 3.6V.
  • Surface mount 64-LQFP package.

STM32L431RBT6 Applications

  • Suitable for embedded control systems.
  • Used in applications requiring data conversion.
  • Supports various communication protocols.
  • Designed for industrial automation tasks.
  • Ideal for IoT device development.

STM32L431RBT6 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM32L431RBT6?

The operating voltage is 1.71V to 3.6V.

What package type is the STM32L431RBT6 available in?

The STM32L431RBT6 is available in a 64-LQFP package.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C (TA).

Is the STM32L431RBT6 RoHS compliant?

The RoHS status is RoHS3 Compliant.

Home
Account

Categories