ATMEGA165-16AU Atmel, ATMEGA165-16AU Datasheet - Page 310

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

Specifications of ATMEGA165-16AU

• 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: Lead free / RoHS Compliant

2573G–AVR–07/09
Figure 179. BOD Thresholds vs. Temperature (BOD Level is 1.8V)
Figure 180. Bandgap Voltage vs. V
1.14
1.13
1.12
1.11
1.09
1.08
2.1
1.9
1.8
1.7
1.6
1.5
1.1
2
-50
1.5
-40
-30
2
-20
2.5
-10
BOD THRESHOLDS vs. TEMPERATURE
0
BANDGAP VOLTAGE vs. V
3
10
CC
Temperature (˚C)
BODLEVEL IS 1.8V
20
Vcc (V)
3.5
30
40
4
50
CC
60
4.5
ATmega165/V
70
Rising V
Falling V
80
5
CC
CC
90
100
5.5
-40 °C
85 °C
25 °C
310