ST STM32L431CBT6
ST STM32L431CBT6

ST STM32L431CBT6

Manufacturer No:

STM32L431CBT6

Manufacturer:

ST

Package:

48-LQFP

Description:

Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 128 Kbytes of Flash memory

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

STM32L431CBT6 information

ST STM32L431CBT6 technical specifications, attributes, parameters and parts with similar specifications to ST STM32L431CBT6.

  • Type
  • Parameter
  • RoHS Status
  • RoHS Compliant
  • Part Life Cycle Code
  • Active
  • Ihs Manufacturer
  • STMICROELECTRONICS
  • Manufacturer Package Code
  • LQFP 48 7x7x1.4
  • Reach Compliance Code
  • compliant
  • ECCN Code
  • 3A991.A.2
  • HTS Code
  • 8542.31.00.01
  • Factory Lead Time
  • 18 Weeks, 3 Days
  • Samacsys Manufacturer
  • STMicroelectronics
  • Has ADC
  • YES
  • Bit Size
  • 32
  • Clock Frequency-Max
  • 48 MHz
  • DMA Channels
  • YES
  • Length
  • 7 mm
  • Moisture Sensitivity Level
  • 3
  • Number of I/O Lines
  • 38
  • Number of Terminals
  • 48
  • PWM Channels
  • YES
  • Package Code
  • LFQFP
  • Package Shape
  • SQUARE
  • Package Style
  • FLATPACK, LOW PROFILE, FINE PITCH
  • Peak Reflow Temperature (Cel)
  • NOT SPECIFIED
  • Speed
  • 80 MHz
  • Supply Voltage-Max
  • 3.6 V
  • Supply Voltage-Nom
  • 3 V
  • Surface Mount
  • YES
  • Terminal Finish
  • Tin (Sn) - immersion
  • Terminal Form
  • GULL WING
  • Terminal Pitch
  • 0.5 mm
  • Terminal Position
  • QUAD
  • Time@Peak Reflow Temperature-Max (s)
  • NOT SPECIFIED
  • Width
  • 7 mm
  • uPs/uCs/Peripheral ICs Type
  • MICROCONTROLLER, RISC

Download datasheets and manufacturer documentation for ST STM32L431CBT6.

STM32L431CBT6 Overview


The package has a 48-LQFP shape. With 39 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The STM32L4 series is comprised of this electrical component. The electronic part has a program memory size of 128KB 128K x 8. There's a ARM® Cortex®-M4 Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 48 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. Its memory size is 128kB. It is possible to find alternatives to the base part number STM32L431 by using the part number search tool. An effective performance can be achieved at a frequency of 80MHz. There are a total of YES channels in the device. In total, it has 9 timers and counters in it. As far as UART channels are concerned, it has 4. The ADC channels on this device total 10 in number. It has a set of 1 A/D converters on board the device. The part has been designed to incorporate 3 I2C channels.

STM32L431CBT6 Features


48-LQFP package
Mounting type of Surface Mount


STM32L431CBT6 Applications


There are a lot of STMicroelectronics
STM32L431CBT6 Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1:Prepare product

Step1:Prepare product

Step2:Desiccant Protection

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step3:Vacuum Packaging

Step4:Individual Package

Step4:Individual Package

Step5:Anti-collision Filling

Step5:Anti-collision Filling

Step6:Packaging Box

Step6:Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.