ST STM32G473 User Manual

RM0440 Rev 4 707/2126
RM0440 Analog-to-digital converters (ADC)
724
Note: Some channels are not connected physically and must not be selected for conversion.
21.6.14 ADC regular sequence register 4 (ADC_SQR4)
Address offset: 0x3C
Reset value: 0x0000 0000
Bits 31:29 Reserved, must be kept at reset value.
Bits 28:24 SQ14[4:0]: 14th conversion in regular sequence
These bits are written by software with the channel number (0 to 18) assigned as the 14th in
the regular conversion sequence.
Note: The software is allowed to write these bits only when ADSTART=0 (which ensures that
no regular conversion is ongoing).
Bit 23 Reserved, must be kept at reset value.
Bits 22:18 SQ13[4:0]: 13th conversion in regular sequence
These bits are written by software with the channel number (0 to 18) assigned as the 13th in
the regular conversion sequence.
Note: The software is allowed to write these bits only when ADSTART=0 (which ensures that
no regular conversion is ongoing).
Bit 17 Reserved, must be kept at reset value.
Bits 16:12 SQ12[4:0]: 12th conversion in regular sequence
These bits are written by software with the channel number (0 to 18) assigned as the 12th in
the regular conversion sequence.
Note: The software is allowed to write these bits only when ADSTART=0 (which ensures that
no regular conversion is ongoing).
Bit 11 Reserved, must be kept at reset value.
Bits 10:6 SQ11[4:0]: 11th conversion in regular sequence
These bits are written by software with the channel number (0 to 18) assigned as the 11th in
the regular conversion sequence.
Note: The software is allowed to write these bits only when ADSTART=0 (which ensures that
no regular conversion is ongoing).
Bit 5 Reserved, must be kept at reset value.
Bits 4:0 SQ10[4:0]: 10th conversion in regular sequence
These bits are written by software with the channel number (0 to 18) assigned as the 10th in
the regular conversion sequence.
Note: The software is allowed to write these bits only when ADSTART=0 (which ensures that
no regular conversion is ongoing).
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Res. Res. Res. Res. Res. SQ16[4:0] Res. SQ15[4:0]
rw rw rw rw rw rw rw rw rw rw

ST STM32G473 Specifications

General

Brand	ST
Model	STM32G473
Category	Microcontrollers
Language	English