ATMEGA644V-10MUR Atmel, ATMEGA644V-10MUR Datasheet - Page 367
ATMEGA644V-10MUR
Manufacturer Part Number
ATMEGA644V-10MUR
Description
MCU AVR 64K FLASH 10MHZ 44QFN
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA644V-10MUR
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
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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33.5
33.6
33.7
33.8
33.9
33.10 Rev. 2593E - 04/06
2593N–AVR–07/10
Rev. 2593J - 09/06
Rev. 2593I - 08/06
Rev. 2593H - 07/06
Rev. 2593G - 06/06
Rev. 2593F - 04/06
1.
2.
3.
4.
5.
1.
2.
3.
1.
2.
3.
4.
1.
2.
3.
1.
2.
3.
1.
Updated
Updated
Updated
Updated
Updated
14-4 on page
page 147
Updated note in
Updated
Updated
Updated
Updated
Updated
Updated
Updated
Updated
Updated
Updated typos.
Updated
Updated
Updated
”Calibrated Internal RC Oscillator” on page
”Fast PWM Mode” on page
”Device Identification Register” on page
”Signature Bytes” on page
Table 13-3 on page 97,Table 13-6 on page
Table 7-2 on page
”Timer/Counter Prescaler” on page
”Fast PWM Mode” on page
Figure 14-7 on page
Table 24-7 on page
”Packaging Information” on page
”Calibrated Internal RC Oscillator” on page
”OSCCAL – Oscillator Calibration Register” on page
Table 26-1 on page
”ADC Noise Reduction Mode” on page
”Power-down Mode” on page
”Calibrated Internal RC Oscillator” on page
and
126,
Table 15-8 on page
”Pin Configurations” on page
Table 14-5 on page
29,
280.
319.
118.
Table 12-11 on page 80
148.
287.
117.
117.
40.
127,
362.
145.
Table 15-3 on page
2.
40.
260.
98,
33.
33.
33.
Table 14-3 on page
and
Table 24-7 on page
37.
ATmega644
146,
Table 15-6 on
126,
Table
280.
367
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