ATMEGA325-16AUR Atmel, ATMEGA325-16AUR Datasheet - Page 325
![no-image](/images/manufacturer_photos/0/0/78/atmel_sml.jpg)
ATMEGA325-16AUR
Manufacturer Part Number
ATMEGA325-16AUR
Description
MCU AVR 32K FLASH 16MHZ 64TQFP
Manufacturer
Atmel
Series
AVR® ATmegar
Datasheet
1.ATMEGA325-16AUR.pdf
(362 pages)
Specifications of ATMEGA325-16AUR
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
32KB (16K x 16)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
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Manufacturer
Quantity
Price
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2570M–AVR–04/11
Figure 28-37. Reset Input Threshold Voltage vs. V
Figure 28-38. Reset Input Pin Hysteresis vs. V
0.7
0.6
0.5
0.4
0.3
0.2
0.1
2.5
1.5
0.5
0
2
1
0
1.5
1.5
-40 °C
25 °C
85 °C
2
2
2.5
2.5
3
3
V
V
CC
CC
3.5
3.5
ATmega325/3250/645/6450
(V)
(V)
CC
CC
4
4
(V
IL
,Reset Pin Read as “0”)
4.5
4.5
5
5
5.5
5.5
-40 °C
85 °C
25 °C
325
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