ATMEGA128A-AUR
RoHS 
RoHS compliant
RoHS compliantPackage 64-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MCU 8-bit ATmega AVR RISC 128KB Flash 3.3V/5V 64-Pin TQFP T/R
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Buying Options
Total Price: USD $6.51
Unit Price: USD $6.512
≥1 USD $6.512
≥10 USD $5.9752
≥100 USD $5.4032
Inventory: 4551
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Radiation Hardening No
Dimensions
Height Seated (Max) 1.2mm
Technical
EEPROM Size 4K x 8
Address Bus Width 16
Number of Timers/Counters 4
DAC Channels YES
PWM Channels YES
Data Bus Width 8b
DMA Channels NO
Has ADC YES
Watchdog Timer Yes
Data Converter A/D 8x10b
Bit Size 8
Supply Current-Max 19mA
Connectivity EBI/EMI, I2C, SPI, UART/USART
Program Memory Size 128KB 64K x 16
Core Size 8-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Core Processor AVR
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
RAM Size 4K x 8
Number of I/O 53
Oscillator Type Internal
Memory Size 128kB
Interface EBI/EMI, I2C, SPI, UART, USART
Power Supplies 3/5V
Supply Voltage-Max (Vsup) 5.5V
Base Part Number ATMEGA128A
Time@Peak Reflow Temperature-Max (s) 40
Frequency 16MHz
Terminal Pitch 0.8mm
Supply Voltage 5V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position QUAD
Technology CMOS
Subcategory Microcontrollers
Additional Feature IT ALSO OPERATES 8MHZ AT MINI 2.7V
Number of Terminations 64
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Series AVR? ATmega
Published 2003
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Manufacturer Package Identifier 64A
Number of Pins 64
Package / Case 64-TQFP
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 7 Weeks
Alternative Model
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