ATMEGA16U2-AU
RoHS 
RoHS compliant
RoHS compliantPackage 32-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MICROCHIP - ATMEGA16U2-AU - MCU, 8BIT, MEGAAVR, 16MHZ, TQFP-32
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Buying Options
Total Price: USD $3.03
Unit Price: USD $3.02994
≥1 USD $3.02994
≥10 USD $2.85844
≥100 USD $2.69664
≥500 USD $2.544
≥1000 USD $2.4
≥3000 USD $2.26415
Inventory: 30255
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 10 Weeks
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Number of Pins 32
Technical
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2007
Series AVR? ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 16MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATMEGA16U2
Qualification Status Not Qualified
Interface SPI, Serial, UART, USART, USB
Memory Size 16kB
Oscillator Type Internal
Number of I/O 22
RAM Size 512 x 8
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 16KB 8K x 16
Connectivity SPI, UART/USART, USB
Bit Size 8
Watchdog Timer Yes
Has ADC NO
DMA Channels NO
Data Bus Width 8b
DAC Channels NO
Number of Timers/Counters 2
EEPROM Size 512 x 8
Number of PWM Channels 5
Number of SPI Channels 1
Dimensions
Height 1.05mm
Length 7mm
Width 7mm
Compliance
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
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