ATMEGA324PA-MUR Atmel, ATMEGA324PA-MUR Datasheet - Page 460
ATMEGA324PA-MUR
Manufacturer Part Number
ATMEGA324PA-MUR
Description
MCU AVR 32KB FLASH 20 MHZ 44QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA324PA-AUR.pdf
(468 pages)
Specifications of ATMEGA324PA-MUR
Core Processor
AVR
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
32
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)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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34.5
34.6
34.7
8152G–AVR–11/09
Rev. 8152C- 07/09
Rev. 8152B- 02/09
Rev. 8152A- 11/08
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
1.
2.
Updated
datasheet accordingly.
Updated
Inserted
Updated
Inserted
Updated
Inserted
Inserted
Updated
Updated
Updated
datasheet accordingly.
Updated
Inserted
Updated all resgister description in
Updated
Updated
Inserted
Updated
Inserted
Inserted
Inserted
Updated
Initial revision (Based on the ATmega164P/324P/644P datasheet 8011K-AVR-09/08).
Changes done compared to ATmega164P/324P/644P datasheet 8011K-AVR-09/08:
– New graphics in
– New
”Comparison Between ATmega164PA, ATmega324PA and ATmega644PA” on page
”ATmega644PA Boot Loader Parameters” on page
”ATmega644PA DC Characteristics” on page
”ATmega644PA Typical Characteristics” on page
”Comparison Between ATmega164PA and ATmega324PA” on page
”ATmega324PA Boot Loader Parameters” on page
”ATmega324PA DC Characteristics” on page
”ATmega324PA Typical Characteristics” on page
“ATmega324PA”
”Features” on page 1
”Overview” on page
“AVR Memories”
“Memory Programming”
”Ordering Information” on page 422
”Errata” on page
”Features” on page 1
”Overview” on page
“AVR Memories”
”Calibrated Internal RC Oscillator” on page
“Memory Programming”
”Errata” on page
”Ordering Information” on page 422
ATmega164PA/324PA/644PA/1284P
”Typical Characteristics” on page 338
430.
402.
Ordering Information.
section included all register description.
section included all register description.
5.
5.
by inserting ATmega644PA device and updated the whole
by inserting ATmega164PA device and updated the whole
section included
section included
”AVR CPU Core” on page
“Device and JTAG ID”
“Device and JTAG ID”
37.
329.
327.
390.
339.
291.
289.
10.
and
and
“Page Size”
6.
“Page Size”
.
.
460
6.
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