MC9S08SH8CSC View Datasheet(PDF) - Freescale Semiconductor

Part Name

Description

Manufacturer

MC9S08SH8CSC

HCS08 Microcontrollers

Freescale Semiconductor 

Chapter 2

Pins and Connections

This section describes signals that connect to package pins. It includes pinout diagrams, recommended

system connections, and detailed discussions of signals.

2.1 Device Pin Assignment

Figure 2-1 - Figure 2-4 shows the pin assignments for the MC9S08SH8 devices.

Pin 1 indicator

VDD

24 23 22 21 20 19

1

18 PTA1/PIA1/TPM2CH0/ADP1/ACMP–

NC 2

17 PTA2/PIA2/SDA/ADP2

VSS 3

16 PTA3/PIA3/SCL/ADP3

PTB7/SCL/EXTAL 4

15 PTB0/PIB0/RxD/ADP4

PTB6/SDA/XTAL 5

14 PTB1/PIB1/TxD/ADP5

PTB5/TPM1CH1/SS 6

13 PTB2/PIB2/SPSCK/ADP6

7 8 9 10 11 12

Figure 2-1. 24-Pin QFN

MC9S08SH8 MCU Series Data Sheet, Rev. 3

Freescale Semiconductor

23

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