ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit 32MHz 16KB (16K x 8) FLASH 20-UFQFPN (3x3)
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ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit 32MHz 16KB (16K x 8) FLASH 20-UFQFPN (3x3)
Getting Started with STM32 and Nucleo Part 1: Introduction to STM32CubeIDE and Blinky – Digi-Key

STM32L021F4U6TR

DigiKey Part Number
497-STM32L021F4U6TR-ND - Tape & Reel (TR)
497-STM32L021F4U6CT-ND - Cut Tape (CT)
497-STM32L021F4U6DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
STM32L021F4U6TR
Description
IC MCU 32BIT 16KB FLASH 20UFQFPN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M0+ STM32L0 Microcontroller IC 32-Bit 32MHz 16KB (16K x 8) FLASH 20-UFQFPN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
STM32L021F4U6TR Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
EEPROM Size
512 x 8
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
RAM Size
2K x 8
Part Status
Active
Voltage - Supply (Vcc/Vdd)
1.65V ~ 3.6V
DigiKey Programmable
Not Verified
Data Converters
A/D 7x12b
Core Processor
ARM® Cortex®-M0+
Oscillator Type
Internal
Core Size
Operating Temperature
-40°C ~ 85°C (TA)
Speed
32MHz
Mounting Type
Surface Mount
Connectivity
I2C, IrDA, SPI, UART/USART
Supplier Device Package
20-UFQFPN (3x3)
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Package / Case
20-UFQFN
Number of I/O
16
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1 477
Check for Additional Incoming Stock
All prices are in HUF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1611,83000 Ft611,83 Ft
10451,64400 Ft4 516,44 Ft
25411,24520 Ft10 281,13 Ft
100366,78790 Ft36 678,79 Ft
250345,58608 Ft86 396,52 Ft
500332,81462 Ft166 407,31 Ft
1 000329,70323 Ft329 703,23 Ft
* All Digi-Reel orders will add a 1 947,00 Ft reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000270,85730 Ft812 571,90 Ft
6 000265,15615 Ft1 590 936,90 Ft
9 000262,29892 Ft2 360 690,28 Ft
Manufacturers Standard Package
Unit Price without VAT:611,83000 Ft
Unit Price with VAT:777,02410 Ft