ATMEGA645V-8AI Atmel, ATMEGA645V-8AI Datasheet - Page 332
![IC AVR MCU FLASH 64K 1.8V 64TQFP](/photos/12/13/121332/313-64-tqfp_sml.jpg)
ATMEGA645V-8AI
Manufacturer Part Number
ATMEGA645V-8AI
Description
IC AVR MCU FLASH 64K 1.8V 64TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA325-16MU.pdf
(362 pages)
Specifications of ATMEGA645V-8AI
Core Processor
AVR
Core Size
8-Bit
Speed
8MHz
Connectivity
SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
53
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
64-TQFP, 64-VQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
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Part Number
Manufacturer
Quantity
Price
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2570M–AVR–04/11
Figure 28-51. AREF External Reference Current vs. V
Figure 28-52. 32kHZ TOSC Current vs. V
160
140
120
100
80
60
40
20
25
20
15
10
0
5
0
1.5
1.5
2
2
2.5
2.5
3
3
CC
V
V
CC
CC
3.5
3.5
ATmega325/3250/645/6450
(V)
(V)
(Watchdog Timer Disabled)
4
4
CC
4.5
4.5
5
5
5.5
5.5
-40 °C
85 °C
25 °C
85 °C
25 °C
332
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