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.

Rated (4/5) based on 18 customer reviews
Part Number ATMEGA32U4MUR
Main Category Integrated Circuits (ICs)
Sub Category Embedded - Microcontrollers
Brand STMicroelectronics
Description IC MCU 8BIT 32KB FLASH 44QFN
Series AVR ATmega
Packaging
Core Processor AVR
Core Size 8-Bit
Speed 16MHz
Connectivity I²C, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 26
Program Memory Size 32KB (16K x 16)
Program Memory Type FLASH
EEPROM Size 1K x 8
RAM Size 2.5K x 8
Voltage - Supply (Vcc/Vdd) 2.7 V ~ 5.5 V
Data Converters A/D 12x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 44-VFQFN Exposed Pad
Supplier Device Package 44-QFN (7x7)
Image Integrated Circuits (ICs)
Lowest Price: $1.31   Highest Price: $5.92
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Part Number:

ATMEGA32U4-MUR

Brand:

STMicroel

D/C:
2145+
Qty:

1239

Price (USD):

1.31

Company:

Noble Technology (HK) Company Limited

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Part Number:

ATMEGA32U4MUR

Brand:

STMICROELECT

D/C:
Qty:

8314

Price (USD):

2.4625

Company:

Xinnlinx Electronics Pte Ltd

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Part Number:

ATMEGA32U4-MUR

Brand:

ST/MICRON

D/C:
21+
Qty:

4350

Price (USD):

3.615

Company:

HENG JI TIAN WEI TECHNOLOGY LIMITED

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Part Number:

ATMEGA32U4-MUR

Brand:

ST

D/C:
2021+
Qty:

5921

Price (USD):

4.7675

Company:

Hongkong Yenoke Electronics Co., Limited

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Part Number:

ATMEGA32U4-MUR

Brand:

STMicroelectronics

D/C:
2145+
Qty:

6801

Price (USD):

5.92

Company:

MINGERDA ELECTRONICS (HK) LIMITED

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ATMEGA32U4MUR Ref.

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