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ATMEGA16U2-AUR

ATMEGA16U2-AUR

ATMEGA16U2-AUR

Microchip Technology

16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA16U2 32 Pin 16MHz 32-TQFP

SOT-23

ATMEGA16U2-AUR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Surface Mount YES
Number of Pins 32
Supplier Device Package 32-TQFP (7x7)
Number of Terminals 32
Mounting Style SMD/SMT
Interfaces SPI/USART/USB
Instruction Set Architecture RISC
Clock Freq 16(MHz)
Operating Temperature Classification Industrial
Package Type TQFP
Number of Timers - General Purpose 3
Operating Temp Range -40C to 85C
# I/Os (Max) 22
Interface Type SPI/USART/USB
Total Internal Ram Size 512B(kB)
Device Core Size 8(b)
Operating Supply Voltage (Max) 5.5(V)
Operating Supply Voltage (Typ) 3.3/5(V)
Rad Hardened No
Operating Supply Voltage (Min) 2.7(V)
Programmable Yes
Mounting Surface Mount
Data Converters --
Number of I/Os 22 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Manufacturer Microchip
Brand Microchip Technology
Tradename AVR
RoHS Details
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATMEGA16
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series AVR® ATmega
Published 2009
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Terminal Position QUAD
Terminal Form GULL WING
Terminal Pitch 0.8mm
Reach Compliance Code compliant
Frequency 16MHz
Base Part Number ATMEGA16U2
Pin Count 32
JESD-30 Code S-PQFP-G32
Qualification Status Not Qualified
Operating Temperature (Max) 85C
Operating Temperature (Min) -40C
Power Supplies 3/5V
Temperature Grade INDUSTRIAL
Interface SPI, USART, USB
Memory Size 16kB
Oscillator Type Internal
Number of I/O 22
Speed 16MHz
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Core Processor AVR
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 8K x 16
Connectivity SPI, UART/USART, USB
Supply Current-Max 21 mA
Bit Size 8
Watchdog Timer Yes
Data Bus Width 8b
Number of Timers/Counters 2
Product Type 8-bit Microcontrollers - MCU
ROM (words) 8192
EEPROM Size 512 x 8
CPU Family AVR RISC
RAM (bytes) 512
ROM Programmability FLASH
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core AVR
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $2.15271 $4.30542
ATMEGA16U2-AUR Product Details

ATMEGA16U2-AUR Overview


Packaged in a 32-TQFP 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. A AVR® ATmega series electrical component is used in this application. This program has a program memory of 16KB 8K x 16 bytes, which is the size of the program. With a AVR Core Processor, Microcontroller is fast and efficient. 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. There is 16kB memory size assigned to the part. Alternatives can be found by searching through the base part number ATMEGA16U2 to find them. At a frequency of 16MHz, Microcontroller can operate efficiently. 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.

ATMEGA16U2-AUR Features


32-TQFP package
Mounting type of Surface Mount


ATMEGA16U2-AUR Applications


There are a lot of Microchip Technology
ATMEGA16U2-AUR Microcontroller applications.


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

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