ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)
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ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32L422CBU6

DigiKey Part Number
497-18234-ND
Manufacturer
Manufacturer Product Number
STM32L422CBU6
Description
IC MCU 32BIT 128KB FLSH 48UFQFPN
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)
Datasheet
 Datasheet
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
40K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
1.71V ~ 3.6V
Part Status
Active
Data Converters
A/D 10x12b
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
48-UFQFPN (7x7)
Connectivity
I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB
Package / Case
48-UFQFN Exposed Pad
Peripherals
Brown-out Detect/Reset, DMA, PWM, WDT
Base Product Number
Number of I/O
38
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1,449
Check for Additional Incoming Stock
All prices are in CAD
Tray
QuantityUnit PriceExt Price
1$6.44000$6.44
10$4.87000$48.70
25$4.47680$111.92
100$4.04490$404.49
260$3.83123$996.12
520$3.70856$1,928.45
1,040$3.60756$3,751.86
2,600$3.50095$9,102.47
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.