ATMEGA329-16MI Atmel, ATMEGA329-16MI Datasheet - Page 27
![IC AVR MCU 32K 16MHZ 64-QFN](/photos/12/13/121326/313-64-qfn_sml.jpg)
ATMEGA329-16MI
Manufacturer Part Number
ATMEGA329-16MI
Description
IC AVR MCU 32K 16MHZ 64-QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA329-16MI
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
54
Program Memory Size
32KB (16K x 16)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
2K 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
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
11. Datasheet Revision History
11.1
11.2
11.3
11.4
2552KS–AVR–04/11
Rev. 2552K – 04/11
Rev. 2552J – 08/07
Rev. 2552I – 04/07
Rev. 2552H – 11/06
Please note that the referring page numbers in this section are referring to this document.The
referring revision in this section are referring to the document revision.
1.
2.
3.
4.
5.
6.
7.
1.
2.
3.
4.
5.
6.
1.
2.
1.
2.
Removed “Preliminary” from the front page.
Removed “Disclaimer Section” from the datasheet.
Updated
Updated
Updated
The “AI” and “MI” devices removed.
Updated
Updated the datasheet according to the Atmel new brand style guide, including
the last page.
Updated
Added
Updated
Updated
Updated
Moved Register Descriptions to the end of each chapter.
Updated date in backpage
Updated column in
Updated
Updated note in
“Data Retention” on page
Table 28-5 on page 330 “BODLEVEL Fuse Coding(1)”
Table 28-8 on page 334 “LCD Controller Characteristics”
“Ordering Information” on page 372
“Errata” on page
“Features” on page
“Serial Programming Algorithm” on page
“Speed Grades” on page
“System and Reset Characteristics” on page
Table 28-7 on page
Table 28-7 on page 333
Table 28-5 on page
379.
1.
333.
9.
328.
ATmega329/3290/649/6490
330.
and
to include “Tape & Reel” devices.
Table 28-2 on page
309.
330.
.
.
329.
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