MC68HC908JL3 Datasheet, PDF (177/180 Pages) Freescale Semiconductor, Inc – Microcontrollers

IRQ 1
PTA0/KBI0 2
VSS 3
OSC1 4
OSC2 5
PTA1/KBI1 6
VDD 7
PTA2/KBI2 8
PTA3/KBI3 9
PTB7 10
PTB6 11
PTB5 12
PTD7 13
PTD6 14
28 RST
27 PTA5/KBI5
26 PTD4/TCH0
25 PTD5/TCH1
24 PTD2
23 PTA4
22 PTD3
21 PTB0
20 PTB1
19 PTD1
18 PTB2
17 PTB3
16 PTD0
15 PTB4
MC68HC908KL3E
Figure C-2. 28-Pin PDIP/SOIC Pin Assignment
IRQ
1
VSS 2
OSC1 3
OSC2 4
VDD 5
PTB7 6
PTB6 7
PTB5 8
PTD7 9
PTD6 10
20 RST
19 PTD4/TCH0
18 PTD5/TCH1
17 PTD2
16 PTD3
15 PTB0
14 PTB1
13 PTB2
12 PTB3
11 PTB4
Pins not available on 20-pin packages
PTA0/KBI0
PTD0
PTA1/KBI1
PTD1
PTA2/KBI2
PTA3/KBI3
PTA4/KBI4
PTA5/KBI5
Internal pads are unconnected.
MC68HC908KK3E
Figure C-3. 20-Pin PDIP/SOIC Pin Assignment
MC68HC908JL3E Family Data Sheet, Rev. 4
Freescale Semiconductor
177