A000046 Arduino, A000046 Datasheet - Page 345

• Manufacturer Part Number: A000046
• Description: MCU, MPU & DSP Development Tools Uno
• Manufacturer: Arduino
• Series: -r
• Type: MCUr

Specifications of A000046

• Processor To Be Evaluated: ATmega328
• Interface Type: USB, I2C, SPI
• Dimensions: 2.7 in x 2.1 in
• Operating Supply Voltage: 5 V
• Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: ATmega328

8161D–AVR–10/09
Figure 29-35. ATmega48PA: Watchdog Oscillator Frequency vs. V
Figure 29-36. ATmega48PA: Calibrated 8 MHz RC Oscillator Frequency vs. V
118
116
114
112
110
108
106
8.2
8.1
7.9
7.8
7.7
7.6
8
1.5
1.5
2
2
2.5
2.5
ATmega48PA/88PA/168PA/328P
3
3
V
V
CC
CC
3.5
3.5
(V)
(V)
4
4
4.5
4.5
CC
5
5
CC
5.5
5.5
-40 °C
-40 °C
25 °C
85 °C
85 °C
25 °C
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