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ATMEGA32U2-AU

Microchip Technology
RoHS
RoHS RoHS compliant
Package 32-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description 8-bit Microcontrollers - MCU USB 32K FLASH
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Inventory: 235
Minimum: 1
Total Price: USD $3.06
Unit Price: USD $3.062726
≥1 USD $3.062726
≥10 USD $2.972646
≥100 USD $2.882565
≥500 USD $2.769965

Technical Details

Supply Chain

Factory Lead Time 4 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 2012
Series AVR? ATmega
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Termination SMD/SMT
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 ATMEGA32U2
Interface SPI, UART, USART, USB
Memory Size 32kB
Oscillator Type Internal
Number of I/O 22
RAM Size 1K 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 32KB 16K 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
Density 256 kb
EEPROM Size 1K x 8
Number of PWM Channels 5
Number of SPI Channels 1

Dimensions

Height 1.05mm
Length 7mm
Width 7mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Alternative Model

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