ATMEGA128-16AI Atmel, ATMEGA128-16AI Datasheet - Page 23

IC AVR MCU 128K 16MHZ 64-TQFP

ATMEGA128-16AI

Manufacturer Part Number
ATMEGA128-16AI
Description
IC AVR MCU 128K 16MHZ 64-TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheets

Specifications of ATMEGA128-16AI

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)
4.5 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-TQFP, 64-VQFP
For Use With
ATSTK501 - ADAPTER KIT FOR 64PIN AVR MCU
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
Q1167170A

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Rev. 2467H-02/03
Rev. 2467G-09/02
Rev. 2467F-09/02
2467VS–AVR–02/11
7. Updated R
8. Added a proposal for solving problems regarding the JTAG instruction IDCODE in
1. Corrected the names of the two Prescaler bits in the SFIOR Register.
2. Added Chip Erase as a first step under
3. Removed reference to the “Multipurpose Oscillator” application note and the “32kHz
4. Corrected OCn waveforms in
5. Various minor Timer1 corrections.
6. Added information about PWM symmetry for Timer0 and Timer2.
7. Various minor TWI corrections.
8. Added reference to
9. Added note under
10. Removed ADHSM completely.
11. Added section
12. Updated drawings in
1. Changed the Endurance on the Flash to 10,000 Write/Erase Cycles.
1. Added 64-pad QFN/MLF Package and updated
2. Added the section
3. Added the section
4. Renamed SPMCR to SPMCSR in entire document.
5. When using external clock there are some limitations regards to change of frequency.
6. Added a sub section regarding OCD-system and power consumption in the section
7. Corrected typo (WGM-bit setting) for:
“Errata” on page
“Programming the EEPROM” on page
Crystal Oscillator” application note, which do not exist.
Programming to inform about the Flash Page size.
writing to the EEPROM during an SPM Page load.
on page
This is descried in
Drive,” on page
“Minimizing Power Consumption” on page
“Fast PWM Mode” on page 98
32.
PU
values in
“EEPROM Write During Power-down Sleep Mode” on page
320.
18.
“Default Clock Source” on page
“Filling the Temporary Buffer (Page Loading)” on page 280
“Using all Locations of External Memory Smaller than 64 Kbyte”
Table 124 on page 291
“External Clock” on page 42
“Packaging Information” on page
“DC Characteristics” on page
(Timer/Counter0).
Figure 52 on page
316.
“Programming the Flash” on page 315
from both SPI Serial Programming and Self
47.
“Ordering Information” on page
125.
37.
and
318.
16.
Table 131, “External Clock
ATmega128
24.
15.
about
and
23

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