A000046 Arduino, A000046 Datasheet - Page 418

• 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 29-175.ATmega328P: Calibrated 8 MHz RC Oscillator Frequency vs. Temperature
Figure 29-176.ATmega328P: Calibrated 8 MHz RC Oscillator Frequency vs. OSCCAL Value
8.4
8.3
8.2
8.1
7.9
7.8
7.7
7.6
16
14
12
10
8
8
6
4
2
0
-50
0
-40
16
32
-30
48
-20
64
-10
80
ATmega48PA/88PA/168PA/328P
0
96
10
112 128 144 160 176 192 208 224 240 256
OSCCAL (X1)
Temperature (°C)
20
30
40
50
60
70
80
5.0 V
3.0 V
90
100
-40 °C
85 °C
25 °C
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