9S12HA32 View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

MFG CO.

9S12HA32

Covers MC9S12HY/HA Family S12 Microcontrollers

Freescale Semiconductor 

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Package

Pin

LQ LQ

FP FP

100 64

52 34

53 35

54 36

55 —

56 —

57 37

58 38

Pin

PT5

PT6

PT7

PR5

PR6

PH0

PH1

2nd

Func.

Table 1-8. Pin-Out Summary(1) (Sheet 5 of 8)

Function

3rd

Func.

4th

Func.

5th

Func.

6th

Func.

Power

Supply

Internal Pull

Resistor

CTRL

Reset

State

Description

IOC0_5 KWT5

FP14

—

IOC0_6 KWT6

FP15

—

IOC0_7 KWT7

FP16

—

SDA

FP17

—

—

SCL

FP18

—

—

MISO

SCL

FP19

—

MOSI

FP20

—

—

—

VDDX PERT/PPST

Down Port T I/O, LCD Frontplane

driver, timer0 channel, key

wakeup

—

VDDX PERT/PPST

Down Port T I/O, LCD Frontplane

driver, timer0 channel, key

wakeup

—

VDDX PERT/PPST

Down Port T I/O, LCD Frontplane

driver, timer0 channel, key

wakeup

—

VDDX PERR/PPSR Down Port R I/O, LCD Frontplane

driver, SDA of IIC

—

VDDX PERR/PPSR Down Port R I/O, LCD Frontplane

driver, SCL of IIC

—

VDDX PERH/PPSH Down Port H I/O, LCD Frontplane

driver, MISO of SPI, SCL of IIC

—

VDDX PERH/PPSH Down Port HI/O, LCD Frontplane

driver, MOSI of SPI

59 39

PH2

ECLK

SCK

FP21

—

60 40

PH3

SS

SDA

FP22

—

61 41 VSSX

—

—

—

—

62 42 VDDX

—

—

—

—

63 —

PH4

FP23

—

—

—

—

VDDX PERH/PPSH Down Port HI/O, LCD Frontplane

driver, SCK of SPI, Bus clock

output

—

VDDX PERH/PPSH Down Port H I/O, LCD Frontplane

driver, SS of SPI, SDA of IIC

—

—

—

—

—

—

—

—

—

—

—

VDDX PERH/PPSH Down Port HI/O, LCD Frontplane

driver

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