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ATMEGA6450_14 Datasheet, PDF (214/362 Pages) ATMEL Corporation – High Endurance Non-volatile Memory Segments
ATmega325/3250/645/6450
Table 23-4. Input Channel Selections
MUX4..0 Single Ended Input Positive Differential Input
00000 ADC0
00001 ADC1
00010 ADC2
00011 ADC3
00100 ADC4
00101 ADC5
00110 ADC6
00111 ADC7
N/A
01000
01001
01010
01011
01100
01101
01110
01111
10000
ADC0
10001
ADC1
10010 N/A
ADC2
10011
ADC3
10100
ADC4
10101
ADC5
10110
ADC6
10111
ADC7
11000
ADC0
11001
ADC1
11010
ADC2
11011
ADC3
11100
ADC4
11101
ADC5
11110
1.1V (VBG)
N/A
11111 0V (GND)
Negative Differential Input
ADC1
ADC1
ADC1
ADC1
ADC1
ADC1
ADC1
ADC1
ADC2
ADC2
ADC2
ADC2
ADC2
ADC2
2570N–AVR–05/11
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