STM32L443CCY6TR
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STM32L443CCY6TR
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32L431CBY7TR

DigiKey Part Number
497-19376-2-ND - Tape & Reel (TR)
497-19376-1-ND - Cut Tape (CT)
497-19376-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
STM32L431CBY7TR
Description
IC MCU 32BIT 128KB FLASH 49WLCSP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 49-WLCSP (3.14x3.13)
Datasheet
 Datasheet
EDA/CAD Models
STM32L431CBY7TR Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
Core Processor
ARM® Cortex®-M4
Core Size
32-Bit
Speed
80MHz
Connectivity
CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART
Peripherals
Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O
39
Program Memory Size
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
64K x 8
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
Data Converters
A/D 10x12b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 105°C (TA)
Grade
-
Qualification
-
Mounting Type
Surface Mount
Supplier Device Package
49-WLCSP (3.14x3.13)
Package / Case
49-UFBGA, WLCSP
Base Product Number
Product Questions and Answers

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In-Stock: 10,183
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$6.55000$6.55
10$4.95600$49.56
25$4.55760$113.94
100$4.11950$411.95
250$3.91084$977.71
500$3.78496$1,892.48
1,000$3.68142$3,681.42
2,500$3.57212$8,930.30
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$3.27888$16,394.40
Manufacturers Standard Package