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ATMEGA8U2-MU

ATMEGA8U2-MU

ATMEGA8U2-MU

Microchip Technology

8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA8U2 32 Pin 16MHz 5V 32-VFQFN Exposed Pad

SOT-23

ATMEGA8U2-MU Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Supplier Device Package 32-VQFN (5x5)
Number of Terminals 32
Mounting Style SMD/SMT
Interfaces SPI/USART/USB
Data Converters --
Family Name ATmega
Instruction Set Architecture RISC
Dimensions 5 x 5 x 1mm
Typical Operating Supply Voltage 2.7 → 5.5 V
Package Type QFN
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Number of I/Os 22 I/O
Interface Type SPI, UART
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename AVR
RoHS Details
Schedule B 8542310000
Package Tray
Base Product Number ATMEGA8
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 22
Operating Temperature -40°C~85°C TA
Packaging Tray
Series AVR® ATmega
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Additional Feature ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 5V
Terminal Pitch 0.5 mm
Reach Compliance Code compliant
Frequency 16MHz
Base Part Number ATMEGA8U2
Pin Count 32
JESD-30 Code S-XQCC-N32
Qualification Status Not Qualified
Power Supplies 3/5 V
Temperature Grade INDUSTRIAL
Interface SPI, UART, USART, USB
Max Supply Voltage 5.5 V
Min Supply Voltage 2.7 V
Memory Size 8kB
Oscillator Type Internal
Number of I/O 22
Speed 16MHz
RAM Size 512 x 8
Memory Type FLASH
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 4K x 16
Connectivity SPI, UART/USART, USB
Supply Current-Max 21 mA
Bit Size 8
Watchdog Timer Yes
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1 mm
Number of Timers/Counters 2
Product Type 8-bit Microcontrollers - MCU
ROM (words) 4096
Core Architecture AVR
EEPROM Size 512 x 8
CPU Family AVR RISC
Max Frequency 16 MHz
Number of Programmable I/O 22
Number of UART Channels 0
RAM (bytes) 512
ROM Programmability FLASH
Number of PWM Channels 5
Number of I2C Channels 0
Number of SPI Channels 1
Product MCU
Number of Ethernet Channels 0
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
Height 1mm
Length 5mm
Width 5mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.46000 $3.46
500 $3.4254 $1712.7
1000 $3.3908 $3390.8
1500 $3.3562 $5034.3
2000 $3.3216 $6643.2
2500 $3.287 $8217.5
ATMEGA8U2-MU Product Details

ATMEGA8U2-MU Overview


Packaged in a 32-VFQFN Exposed Pad format. A total of 22 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A AVR® ATmega series electrical component is used in this application. This program has a program memory of 8KB 4K x 16 bytes, which is the size of the program. With a AVR Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 32 terminations on the IC chip, which means there are 32 terminations on the integrated circuit chip. In addition, MCU chip comes with a 8-bit size. Microcontroller chip has outputs of 5V volts. The system has NO channels for DMA communication. There is 8kB memory size assigned to the part. Alternatives can be found by searching through the base part number ATMEGA8U2 to find them. At a frequency of 16MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 32 pins. There are 2 timers/counters in this device. In total, it has 32 pins. The AVR RISC CPU family is embedded in the device, so it can handle a wide range of operations. The equipment has a FLASH memory that is built in. It is equipped with a AVR core architecture which is integrated into it. In the 22 Programmable I/O section, it can be programmed in many different ways. As an example, one of the additional features that you can use is ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHZ. It has 8 channels that can be accessed through UART. This device uses 5 PWM channels to generate the voltage. 0 channels of I2C have been incorporated into the design of the part.

ATMEGA8U2-MU Features


32-VFQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40 °C


ATMEGA8U2-MU Applications


There are a lot of Microchip Technology
ATMEGA8U2-MU Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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