ATMEGA645P-AU Atmel, ATMEGA645P-AU Datasheet - Page 22
![IC MCU AVR 64K FLASH 64TQFP](/photos/12/13/121332/313-64-tqfp_sml.jpg)
ATMEGA645P-AU
Manufacturer Part Number
ATMEGA645P-AU
Description
IC MCU AVR 64K FLASH 64TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Specifications of ATMEGA645P-AU
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, 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
8.6
Notes:
8285BS–AVR–03/11
100A
Speed (MHz)
ATmega3250PA
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, complies to the European Directive for Restriction of Hazardous Substances (RoHS directive). Also
3. For Speed vs. V
4. Tape & Reel
20
and minimum quantities.
Halide free and fully Green.
100-lead, 14 x 14 x 1.0mm, 0.5mm Lead Pitch, Thin Profile Plastic Quad Flat Package (TQFP)
(3)
CC
Power Supply
ATmega165A/165PA/325A/325PA/3250A/3250PA/6
, see
1.5 - 5.5V
Figure 27-1 on page
Ordering Code
ATmega3250PA-AU
ATmega3250PA-AUR
326.
Package Type
(2)
(4)
Package
100A
100A
(1)
Operation Range
(-4
0°C to 85°C)
Industrial
22