Summary of the features

AN3023

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Doc ID 16113 Rev 1

ADC2

Resolution

—

—

10-bit

Programmable prescaler

—

—

divided by 2 to 18

Operating modes

—

—

Single or continuous

mode

Clock speed

—

ADC input range

—

Conversion speed

—

—

min. 3.5 µs

Number of input channels

—

—12

Triggers

—

—

Timer1 and Timer2

Data format

—

—

left or right alignment

ADC interrupt

—

—

EOC and AWD

Analog watchdog

—

—Yes

Schmitt trigger enable/disable

—

—Yes

Synchronization mechanism

between ADC and ADC2

—

—Yes

Analog zooming

—

——

1.

For feature details, refer to the STM8A reference manual and the device datasheet.

2.

Die information is stored in Chip ID registers. Refer to the reference manual for further details.

Table 1.

Module

Features

Parameter