ams Datasheet

Page 5

[v2-06] 2016-Jan-26

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AS5132 − Pin Assignment

Note(s):

1. VDDP can be customized to the voltage levels of the peripheral circuitry to economize voltage level drivers.

2. Typ. CSN Pull_up resistor of 10kOhm necessary. Floating state of a digital input is not allowed.

11

Test0

Analog input /output

Test pin, selection of output format for

incremental or step mode

12

Test1

13

Test2

14

Test3

15

DIO

Bi-directional digital

Data I/O for serial interface (VDDP)

16

CSN

Digital input /

Schmitt-Trigger

Chip select input (active low) (VDDP)

(connected to a pull-up resistor if not used in

application)

17

CLK

Clock input for serial interface (VDDP)

18

DIR

Input signal for the pre-commutation at start-up

(VDDP)

19

Diag

Digital output /

Open Drain

Diagnostic output (open drain)

20

PWM

Digital output

PWM output (8mA, VDDP)

Pin

Number

Pin Name

Pin Type

Description