MC9S08JM16 Datasheet, PDF (23/386 Pages) Freescale Semiconductor, Inc – Microcontrollers

Chapter 2
Pins and Connections
2.1 Introduction
This chapter describes signals that connect to package pins. It includes a pinout diagram, a table of signal
properties, and detailed discussion of signals.
2.2 Device Pin Assignment
Figure 2-1 shows the 48-pin QFN pin assignments for the MC9S08JM16. See Table 2-1 for pin
availability by package pin count.
PTC4 ₁
48
37
47 46 45 44 43 42 41 40 39 38
36 ^{PTD2/KBIP2/ACMPO}
IRQ/TPMCLK 2
RESET ₃
PTF0/TPM1CH2
4
35
V_SSAD/V_REFL
34
V_DDAD/V_REFH
33 PTD1/ADP9/ACMP–
PTF1/TPM1CH3 ₅
32 PTD0/ADP8/ACMP+
PTF4/TPM2CH0 ₆
48-Pin QFN
31 PTB5/KBIP5/ADP5
PTF5/TPM2CH1 7
30 ^{PTB4/KBIP4/ADP4}
PTF6 8
29 PTB3/SS2/ADP3
PTE0/TxD1 9
28 ^{PTB2/SPSCK2/ADP2}
PTE1/RxD1 10
27 PTB1/MOSI2/ADP1
PTE2/TPM1CH0 11
26 ^{PTB0/MISO2/ADP0}
PTE3/TPM1CH1 ₁₂
14 15 16 17 18 19 20 21 22 23
13
24
25 ^PTA5
Figure 2-1. MC9S08JM16 Series in 48-Pin QFN Package
MC9S08JM16 Series Data Sheet, Rev. 2
Freescale Semiconductor
23