ATMEGA649P-AU Atmel, ATMEGA649P-AU Datasheet - Page 415
![IC MCU AVR 64K FLASH 64TQFP](/photos/12/13/121332/313-64-tqfp_sml.jpg)
ATMEGA649P-AU
Manufacturer Part Number
ATMEGA649P-AU
Description
IC MCU AVR 64K FLASH 64TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA649P-AU
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Number Of I /o
54
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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ATMEGA649P-AU
Manufacturer:
AT
Quantity:
20 000
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- Download datasheet (41Mb)
8284A–AVR–10/10
Figure 29-107.ATmega169PA: Analog Comparator Offset Voltage vs. Common Mode Voltage
Figure 29-108.ATmega169PA: Analog Comparator Offset Voltage vs. Common Mode Voltage
ATmega169A/169PA/329A/329PA/649A/649P/3290A/3290PA/6490A/6490P
0.0025
0.0015
0.0005
0.007
0.006
0.005
0.004
0.003
0.002
0.001
0.003
0.002
0.001
0
0
0.1
0
(V
(V
CC
CC
0.5
= 5V)
= 2.7V)
0.3
0.9
0.6
1.3
1.7
0.9
Common Mode Voltage (V)
Common Mode Voltage (V)
2.1
1.2
2.5
1.5
2.9
1.8
3.3
3.7
2.1
4.1
2.4
4.5
2.7
4.9
-40 °C
-40 °C
85 °C
25 °C
85 °C
25 °C
415
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