STMicroelectronics

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Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

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Part Number STM32L021G4U6
Main Category Integrated Circuits (ICs)
Sub Category Embedded - Microcontrollers
Brand STMicroelectronics
Description IC MCU 32BIT 16KB FLASH 28QFPN
Series STM32 L0
Packaging Tray
Core Processor ARM Cortex-M0+
Core Size 32-Bit
Speed 32MHz
Connectivity I²C, IrDA, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 24
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size 512 x 8
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 1.65 V ~ 3.6 V
Data Converters A/D 10x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 28-UFQFN
Supplier Device Package 28-UFQFPN (4x4)
Image Integrated Circuits (ICs)
Lowest Price: $1.24   Highest Price: $4.88
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

STM32L021G4U6

Brand:

STMicroel

D/C:
20+/21+
Qty:

9474

Price (USD):

1.24

Company:

Hongkong Shengshi Electronics Limited

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Part Number:

STM32L021G4U6

Brand:

STMICROELECT

D/C:
2021+
Qty:

4959

Price (USD):

2.15

Company:

ORIG ELECTRONICS TECHNOLOGY LIMITED

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Part Number:

STM32L021G4U6

Brand:

ST/MICRON

D/C:
21+
Qty:

9773

Price (USD):

3.06

Company:

Shine Ever (Hong Kong) Co,.Ltd

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Part Number:

STM32L021G4U6

Brand:

ST

D/C:
Qty:

3575

Price (USD):

3.97

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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Part Number:

STM32L021G4U6

Brand:

STMicroelectronics

D/C:
Qty:

1775

Price (USD):

4.88

Company:

Xian Neng Technology (Hongkong) International Limited

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STM32L021G4U6 Ref.

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