ATMEGA32U2-MUR
RoHS 
RoHS compliant
RoHS compliantPackage 32-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
IC MCU 8BIT 32KB FLASH 32VQFN
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Buying Options
Total Price: USD $3.48
Unit Price: USD $3.476
≥1 USD $3.476
≥10 USD $3.1856
≥100 USD $2.8688
Inventory: 53403
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Technical
EEPROM Size 1K x 8
ROM (words) 16384
Number of Timers/Counters 2
Data Bus Width 8b
Watchdog Timer Yes
Bit Size 8
Connectivity SPI, UART/USART, USB
Program Memory Size 32KB 16K x 16
Core Size 8-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Core Processor AVR
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Memory Type FLASH, OTP
RAM Size 1K x 8
Speed 16 MHz
Number of I/O 22
Oscillator Type Internal
Memory Size 1.8kB
Interface SPI, UART, USART, USB
Power Supplies 3/5V
Qualification Status Not Qualified
Base Part Number ATMEGA32U2
Frequency 4MHz
Terminal Pitch 0.5mm
Terminal Form NO LEAD
Terminal Position QUAD
Technology CMOS
Subcategory Microcontrollers
Number of Terminations 32
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
Series AVR? ATmega
Published 2009
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 32
Package / Case 32-VFQFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 4 Weeks
Alternative Model
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