ATMEGA645V-8AI Atmel, ATMEGA645V-8AI Datasheet - Page 343
![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
Company
Part Number
Manufacturer
Quantity
Price
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31. Ordering Information
31.1
Notes:
2570M–AVR–04/11
64A
64M1
100A
Speed (MHz)
ATmega325
1. This device can also be supplied in wafer form. Please contact your local Atmel sales office for detailed ordering information
2. Pb-free packaging alternative, complies to the European Directive for Restriction of Hazardous Substances (RoHS direc-
3. For Speed Grades see
4. Tape & Reel
16
8
and minimum quantities.
tive). Also Halide free and fully Green.
(3)
64-lead, 14 x 14 x 1.0mm, Thin Profile Plastic Quad Flat Package (TQFP)
64-pad, 9 x 9 x 1.0mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)
100-lead, 14 x 14 x 1.0mm, 0.5mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP)
Power Supply
1.8 - 5.5V
2.7 - 5.5V
Figure 27-1 on page 299
Ordering Code
ATmega325V-8AU
ATmega325V-8AUR
ATmega325V-8MU
ATmega325V-8MUR
ATmega325-16AU
ATmega325-16AUR
ATmega325-16MU
ATmega325-16MUR
Package Type
and
Figure 27-2 on page
(2)
(4)
(4)
(4)
(4)
ATmega325/3250/645/6450
Package Type
64A
64A
64M1
64M1
64A
64A
64M1
64M1
299.
(1)
Operational Range
(-4
0°C to 85°C)
Industrial
343
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