ATMEGA168P-20MU Atmel, ATMEGA168P-20MU Datasheet - Page 381

• Manufacturer Part Number: ATMEGA168P-20MU
• Description: MCU AVR 16K FLASH 20MHZ 32-QFN
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA168P-20MU

• 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-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
• For Use With: ATSTK600-TQFP32 - STK600 SOCKET/ADAPTER 32-TQFPATAVRDRAGON - KIT DRAGON 32KB FLASH MEM AVR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

29.3.8
8025L–AVR–7/10
Pin Driver Strength
Figure 29-112.Reset Pull-up Resistor Current vs. Reset Pin Voltage (V
Figure 29-113.I/O Pin Output Voltage vs. Sink Current(V
120
100
1.2
0.8
0.6
0.4
0.2
80
60
40
20
0
1
0
0
0
1
5
-40 °C
25 °C
85 °C
2
10
V
I
RESET
OL
(mA)
3
(V)
15
ATmega48P/88P/168P
CC
4
= 3 V).
20
-40 °C
85 °C
25 °C
5
CC
= 5 V).
25
6
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