ATMEGA3250PA-AU
RoHS 
RoHS compliant
RoHS compliantPackage 64-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MCU 8-bit ATmega AVR RISC 32KB Flash 3.3V/5V 100-Pin TQFP
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Buying Options
Total Price: USD $27.55
Unit Price: USD $27.548847
≥1 USD $27.548847
≥10 USD $25.989484
≥100 USD $24.518378
≥500 USD $23.130546
≥1000 USD $21.821269
Inventory: 1611
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 4 Weeks
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP
Number of Pins 100
Technical
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series AVR? ATmega
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 20MHz
Base Part Number ATMEGA3250PA
Supply Voltage-Max (Vsup) 5.5V
Interface SPI, UART, USART
Memory Size 32kB
Oscillator Type Internal
Number of I/O 69
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 1.8V~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, USI
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 3
EEPROM Size 1K x 8
Number of ADC Channels 8
Number of PWM Channels 4
Number of I2C Channels 1
Dimensions
Height 1.05mm
Length 14.1mm
Width 14.1mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Alternative Model
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