ATMEGA32A-MUR Atmel, ATMEGA32A-MUR Datasheet - Page 333
![MCU AVR 32KB FLASH 16MHZ 44QFN](/photos/12/13/121316/313-44-qfn_sml.jpg)
ATMEGA32A-MUR
Manufacturer Part Number
ATMEGA32A-MUR
Description
MCU AVR 32KB FLASH 16MHZ 44QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA32A-MU.pdf
(353 pages)
Specifications of ATMEGA32A-MUR
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
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)
2.7 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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28.12 Current Consumption in Reset and Reset Pulsewidth
8155C–AVR–02/11
Figure 28-52. Reset Supply Current vs. Low Frequency
Figure 28-53. Reset Supply Current vs. Frequency
2.5
1.5
0.5
16
14
12
10
3
2
1
0
8
6
4
2
0
0
0
(0.1 - 1.0MHz, Excluding Current Through The Reset Pull-up)
(1 - 16MHz, Excluding Current Through The Reset Pull-up)
0.1
2
0.2
4
0.3
6
0.4
Frequency (MHz)
Frequency (MHz)
0.5
8
2.7V
0.6
10
3.3V
0.7
12
0.8
3.6V
14
0.9
4.0V
ATmega32A
16
1
5.5V
5.0V
4.5V
5.5 V
5.0 V
4.5 V
4.0 V
3.6 V
3.3 V
2.7 V
333
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