STM32L053R8T6 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


STMicroelectronics
In Stock: 0
Unit Price: $1.65286
Datasheet

Parametric Equivalent


STMicroelectronics
In Stock: 0
Unit Price: $3.79000
Datasheet
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit 32MHz 64KB (64K x 8) FLASH 64-LQFP (10x10)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit 32MHz 64KB (64K x 8) FLASH 64-LQFP (10x10)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32L053R8T6

DigiKey Part Number
497-14654-ND
Manufacturer
Manufacturer Product Number
STM32L053R8T6
Description
IC MCU 32BIT 64KB FLASH 64LQFP
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit 32MHz 64KB (64K x 8) FLASH 64-LQFP (10x10)
Datasheet
 Datasheet
EDA/CAD Models
STM32L053R8T6 Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
EEPROM Size
2K x 8
Packaging
Tray
RAM Size
8K x 8
Part Status
Active
Voltage - Supply (Vcc/Vdd)
1.65V ~ 3.6V
DigiKey Programmable
Not Verified
Data Converters
A/D 16x12b; D/A 1x12b
Core Processor
ARM® Cortex®-M0+
Oscillator Type
Internal
Core Size
32-Bit
Operating Temperature
-40°C ~ 85°C (TA)
Speed
32MHz
Mounting Type
Surface Mount
Connectivity
I2C, IrDA, SPI, UART/USART, USB
Supplier Device Package
64-LQFP (10x10)
Peripherals
Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Package / Case
64-LQFP
Number of I/O
51
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
STM32L053R8T6DSTMicroelectronics0STM32L053R8T6D-ND$1.65286Parametric Equivalent
STM32L063R8T6STMicroelectronics0497-18948-ND$3.79000Parametric Equivalent
In-Stock: 0
160 estimated in stock on 04-Feb-2027
Request Stock Notification
All prices are in USD
Tray
QuantityUnit PriceExt Price
1$4.01000$4.01
10$3.03200$30.32
25$2.78760$69.69
160$2.44888$391.82
320$2.36125$755.60
480$2.31735$1,112.33
960$2.25300$2,162.88
2,400$2.18508$5,244.19
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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