atmega3250v-8auatmega325v-8ai ATMEL Corporation, atmega3250v-8auatmega325v-8ai Datasheet - Page 345

• Manufacturer Part Number: atmega3250v-8auatmega325v-8ai
• Description: Atmega3250 8-bit Microcontroller With In-system Programmable Flash
• Manufacturer: ATMEL Corporation

32.3
Notes:
2570L–AVR–08/07
64A
64M1
100A
Speed (MHz)
ATmega645
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
16
8
and minimum quantities.
tive). Also Halide free and fully Green.
(3)
64-lead, 14 x 14 x 1.0 mm, Thin Profile Plastic Quad Flat Package (TQFP)
64-pad, 9 x 9 x 1.0 mm, Quad Flat No-Lead/Micro Lead Frame Package (QFN/MLF)
100-lead, 14 x 14 x 1.0 mm, 0.5 mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP)
Power Supply
1.8 - 5.5V
2.7 - 5.5V
Figure 28-1 on page 298
Ordering Code
ATmega645V-8AI
ATmega645V-8AU
ATmega645V-8MI
ATmega645V-8MU
ATmega645-16AI
ATmega645-16AU
ATmega645-16MI
ATmega645-16MU
Package Type
and
Figure 28-2 on page
(2)
(2)
(2)
(2)
ATmega325/3250/645/6450
Package Type
64A
64A
64M1
64M1
64A
64A
64M1
64M1
298.
(1)
Operational Range
(-4
(-4
0°C to 85°C)
0°C to 85°C)
Industrial
Industrial
345