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

Pin

100 64

64 —

PH5

2nd

Func.

FP24

65 —

PH6

FP25

66 —

PH7

FP26

67 —

PR7

FP27

68 —

PB0

FP28

69 43 VDDR

—

70 44 VSS3

—

71 44 VSSPLL

—

72 45 EXTAL

—

73 46 XTAL

—

74 47

PA0

IRQ

75 48

PA1

XIRQ

76 49

PA2

FP31

77 50

PA3

API_EX

TCLK

Table 1-8. Pin-Out Summary(1) (Sheet 6 of 8)

Function

3rd

Func.

4th

Func.

5th

Func.

6th

Func.

Power

Supply

Internal Pull

Resistor

CTRL

Reset

State

—

—

—

—

VDDX PERH/PPSH Down

—

—

—

—

VDDX PERH/PPSH Down

—

—

—

—

VDDX PERH/PPSH Down

—

—

—

—

VDDX PERR/PPSR Down

—

—

—

—

VDDX

PUCR

Down

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

VDDPL

—

—

L

—

—

—

—

VDDPL

—

—

L

FP29

—

—

—

VDDX

PUCR

Down

FP30

—

—

—

VDDX

PUCR

Down

—

—

—

—

VDDX

PUCR

Down

FP32

—

—

—

VDDX

PUCR

Down

Description

Port H I/O, LCD Frontplane

driver

Port H I/O, LCD Frontplane

driver

Port H I/O, LCD Frontplane

driver

Port R I/O, LCD Frontplane

driver

Port B I/O, LCD Frontplane

driver

—

—

—

Oscillator pin

Oscillator pin

Port A I/O, LCD Frontplane

driver, IRQ input

Port A I/O, LCD Frontplane

driver, XIRQ input

Port A I/O, LCD Frontplane

driver

Port A I/O, LCD Frontplane

driver, API clock output

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