8-bit RISC microcontroller featuring an AVR RISC CPU operating at a maximum clock frequency of 16MHz. This CMOS component offers 65536 words of FLASH ROM and 4096 bytes of RAM, with 53 programmable I/O lines. It supports an 8-bit external data bus and a 16-bit address bus, includes PWM channels and an ADC, and operates within a commercial temperature range of 0°C to 70°C. Packaged in a 64-terminal TQFP (PQFP64) with dimensions of 14 x 14 mm, it requires a supply voltage between 4.5V and 5.5V.
Frequency16
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Technical Specifications
Atmel ATMEGA128-16AC technical specifications.
General
Max Operating Temperature
70
Number of Terminals
64
Min Operating Temperature
0
Terminal Position
QUAD
JEDEC Package Code
S-PQFP-G64
Width
14
Length
14
Pin Count
64
Temperature Grade
COMMERCIAL
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
16
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
16
ROM Programmability
FLASH
ROM (words)
65536
RAM (bytes)
4096
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Atmel ATMEGA128-16AC Datasheet
Download the complete datasheet for Atmel ATMEGA128-16AC to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.