ATMEGA644PV-10MQ Atmel, ATMEGA644PV-10MQ Datasheet - Page 371
![MCU AVR 64K FLASH 10MHZ 44-QFN](/photos/12/13/121316/313-44-qfn_sml.jpg)
ATMEGA644PV-10MQ
Manufacturer Part Number
ATMEGA644PV-10MQ
Description
MCU AVR 64K FLASH 10MHZ 44-QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA644PV-10MQ
Core Processor
AVR
Core Size
8-Bit
Speed
10MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
64KB (32K x 16)
Program Memory Type
FLASH
Eeprom Size
2K x 8
Ram Size
4K 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
44-VQFN Exposed Pad
For Use With
ATSTK600 - DEV KIT FOR AVR/AVR32
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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26.2.7
8011O–AVR–07/10
Pin Pull-up
Figure 26-62. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
Figure 26-63. I/O Pin Pull-up Resistor Current vs. Input Voltage (V
60
50
40
30
20
10
80
70
60
50
40
30
20
10
0
0
0
0
0.2
0.5
0.4
0.6
1
0.8
V
V
OP
OP
1.5
1
(V)
(V)
ATmega164P/324P/644P
1.2
2
1.4
1.6
CC
CC
2.5
= 1.8V).
= 2.7V).
1.8
2
3
-40°C
25°C
85°C
-40°C
25°C
85°C
371
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