ATMEGA168P-20ANR Atmel, ATMEGA168P-20ANR Datasheet - Page 378

• Manufacturer Part Number: ATMEGA168P-20ANR
• Description: IC MCU AVR 16K FLASH 32TQFP
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA168P-20ANR

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 23
• 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: 32-TQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

29.3.6
29.3.7
8025L–AVR–7/10
Standby Supply Current
Pin Pull-Up
Figure 29-106.Standby Supply Current vs. Vcc (Watchdog Timer Disabled).
Figure 29-107.I/O Pin Pull-up Resistor Current vs. Input Voltage (V
0.18
0.16
0.14
0.12
0.08
0.06
0.04
0.02
0.2
0.1
60
50
40
30
20
10
0
0
1.5
0
0.2
2
-40 °C
25 °C
85 °C
0.4
2.5
0.6
3
0.8
V
V
CC
OP
3.5
1
(V)
(V)
1.2
ATmega48P/88P/168P
4
1.4
4.5
1.6
CC
= 1.8 V).
5
1.8
5.5
2
6MHz_xtal
6MHz_res
4MHz_xtal
4MHz_res
2MHz_xtal
2MHz_res
1MHz_res
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