ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 64-LQFP (10x10)
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ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 64-LQFP (10x10)
64 LQFP
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32L431RBT6TR

DigiKey Part Number
497-18832-2-ND - Tape & Reel (TR)
497-18832-1-ND - Cut Tape (CT)
497-18832-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
STM32L431RBT6TR
Description
IC MCU 32BIT 128KB FLASH 64LQFP
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 64-LQFP (10x10)
Datasheet
 Datasheet
EDA/CAD Models
STM32L431RBT6TR Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
64K x 8
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
Part Status
Active
Data Converters
A/D 16x12b; D/A 2x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM® Cortex®-M4
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
32-Bit
Mounting Type
Surface Mount
Speed
80MHz
Supplier Device Package
64-LQFP (10x10)
Connectivity
CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART
Package / Case
64-LQFP
Peripherals
Brown-out Detect/Reset, DMA, PWM, WDT
Base Product Number
Number of I/O
52
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2.145
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
14,05000 €4,05 €
103,07800 €30,78 €
252,83440 €70,86 €
1002,56670 €256,67 €
2502,43900 €609,75 €
5002,41708 €1.208,54 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.0002,29874 €2.298,74 €
2.0002,24663 €4.493,26 €
3.0002,22051 €6.661,53 €
Manufacturers Standard Package
Unit Price without VAT:4,05000 €
Unit Price with VAT:4,81950 €