ATMEGA165-16AI Atmel, ATMEGA165-16AI Datasheet - Page 315

• Manufacturer Part Number: ATMEGA165-16AI
• Description: IC AVR MCU 16K 16MHZ 64TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA165-16AI

• 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: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K 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: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

2573G–AVR–07/09
Figure 189. AREF External Reference Current vs. V
Figure 190. 32 kHZ TOSC Current vs. V
The differential current consumption between Power-save with WD disabled and 32 kHz
TOSC represents the current drawn by Timer/Counter2.
160
140
120
100
80
60
40
20
25
20
15
10
0
5
0
1.5
1.5
2
2
AREF EXTERNAL REFERENCE CURRENT vs. V
2.5
2.5
32kHz TOSC CURRENT vs. V
WATCHDOG TIMER DISABLED
3
3
CC
V
V
CC
CC
3.5
3.5
(Watchdog Timer Disabled)
(V)
(V)
4
4
CC
CC
ATmega165/V
4.5
4.5
CC
5
5
5.5
5.5
-40 °C
85 °C
25 °C
85 °C
25 °C
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