ATMEGA128A-MU Atmel, ATMEGA128A-MU Datasheet - Page 21
![MCU 8BIT 128K ISP FLASH 64-QFN](/photos/12/13/121326/313-64-qfn_sml.jpg)
ATMEGA128A-MU
Manufacturer Part Number
ATMEGA128A-MU
Description
MCU 8BIT 128K ISP FLASH 64-QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA128A-MU
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
EBI/EMI, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
53
Program Memory Size
128KB (64K x 16)
Program Memory Type
FLASH
Eeprom Size
4K x 8
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-MLF®, 64-QFN
Processor Series
ATMEGA128x
Core
AVR8
3rd Party Development Tools
EWAVR, EWAVR-BL
Development Tools By Supplier
ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT
Controller Family/series
AVR MEGA
No. Of I/o's
53
Eeprom Memory Size
4KB
Ram Memory Size
4KB
Cpu Speed
16MHz
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATMEGA128A-MU
Manufacturer:
Atmel
Quantity:
442
Company:
Part Number:
ATMEGA128A-MU
Manufacturer:
ATMEL
Quantity:
423
10.6
10.7
10.8
Rev. 8151C – 05/09
Rev. 8151B – 03/09
Rev. 8151A– 08/08
1.
1.
2.
1.
Updated
Updated view of
Editorial updates.
Initial revision. (Based on the ATmega128/L datasheet 2467R-AVR-06/08)
Changes done compared to the ATmega128/L datasheet 2467R-AVR-06/08:
- Updated
-
- All Electrical characteristics is moved to
- Output Low Voltage (V
Characteristics” on page
- Register descriptions are moved to sub sections at the end of each chapter.
- New graphs in
- New
“Power Management and Sleep Modes” on page 46
“Ordering Information” on page
“Errata” on page
“Stack Pointer” on page 13
“Typical Characteristics” on page
“Typical Characteristics” on page 337
OL
321.
) and Reset Pull-up Resistor (R
375. ATmega128A Rev. U.
description.
373.
“Electrical Characteristics” on page
338.
is reorganized.
view.
RST
) limits updated in
321.
“DC