MC68HC705C8A Datasheet, PDF (25/222 Pages) Motorola, Inc – HCMOS Microcontroller Unit

General Description
Pin Assignments
PA5 7
PA4 8
PA3 9
PA2 10
PA1 11
PA0 12
PB0 13
PB1 14
PB2 15
PB3 16
PB4 17
39 PD7
38 TCMP
37 PD5/SS
36 PD4/SCK
35 PD3/MOSI
34 PD2/MISO
33 PD1/TDO
32 PD0/RDI
31 PC0
30 PC1
29 PC2
Figure 1-4. 44-Lead PLCC/CLCC Pin Assignments
33 32 31 30 29 28 27 26 25 24 23
PD7 34
22 NC
TCAP 35
21 PC4
OSC2 36
20 PC5
OSC1 37
19 PC6
V_DD 38
NC 39
NC 40
18 PC7
17 V_SS
16 NC
RESET 41
15 PB7
IRQ 42
14 PB6
V_PP 43 ₄₄
13 PB5
PA7
1
12 PB4
2 3 4 5 6 7 8 9 10 11
Figure 1-5. 44-Pin QFP Pin Assignments
MC68HC705C8A — Rev. 2.0
MOTOROLA
General Description
Technical Data
25