8-bit AVR microcontroller featuring 128KB Flash memory and 4KB RAM. Operates at up to 16MHz with internal oscillator. Supports I2C, SPI, UART, USART, EBI/EMI, and 2-Wire interfaces. Includes 53 I/Os, 4 timers/counters, and peripherals like Brown-out Detect, POR, PWM, and WDT. Packaged in a 64-TQFP for surface mounting, with an operating voltage range of 4.5V to 5.5V and an operating temperature range of -40°C to 85°C. RoHS compliant.
Frequency16MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip ATMEGA128-16AUR technical specifications.
General
Package/Case
TQFP
Core Architecture
AVR
Frequency
16MHz
Interface
I2C, SPI, UART, USART, EBI/EMI, 2-Wire
Max Frequency
16MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Memory Size
128KB
Memory Type
OTP, , FLASH
Min Supply Voltage
4.5V
Mount
Surface Mount
Number of I/Os
53
Number of Timers/Counters
4
Operating Supply Voltage
5V
Oscillator Type
Internal
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Radiation Hardening
No
RAM Size
4KB
RoHS Compliant
Yes
Series
PIC® 16C
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip ATMEGA128-16AUR Datasheet
Download the complete datasheet for Microchip ATMEGA128-16AUR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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