8-bit AVR Microcontroller

ADCL – ADC Data Register Low (ADLAR=1)

When using the I/O specific commands IN and OUT, the I/O addresses 0x00 - 0x3F must be used. When addressing I/O Registers as data space using LD and ST instructions, 0x20 must be added to these offset addresses.

Name:
ADCL
Offset:
0x04
Reset:
0x00
Access:
When addressing I/O Registers as data space the offset address is 0x24
Bit76543210
ADC1ADC0
AccessRR
Reset00

Bit 7 – ADC1: ADC Conversion Result

ADC Conversion Result

Refer to ADCL.

Bit 6 – ADC0: ADC Conversion Result

ADC Conversion Result