8-bit RISC microcontroller featuring an AVR RISC CPU operating at 8MHz. This CMOS device offers 65536 words of FLASH program memory and 4096 bytes of RAM. It includes 53 I/O lines, an 8-bit external data bus, and a 16-bit address bus. The industrial temperature grade component is housed in a 64-terminal PQFP package with dimensions of 14 x 14 mm. Features include PWM channels and an Analog-to-Digital Converter (ADC).
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Technical Specifications
Atmel ATMEGA128-8AI technical specifications.
General
Max Operating Temperature
85
Number of Terminals
64
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G64
Width
14
Length
14
Pin Count
64
Temperature Grade
INDUSTRIAL
Supply Voltage-Min
2.7
Supply Voltage-Max
5.5
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
53
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
8
ROM Programmability
FLASH
ROM (words)
65536
RAM (bytes)
4096
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
Lead Free
No
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Atmel ATMEGA128-8AI Datasheet
Download the complete datasheet for Atmel ATMEGA128-8AI to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.