參數(shù)資料
型號: MC68HC08LT8CFGE
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP44
封裝: 10 X 10 MM, 1.40 MM THICKNESS, 0.80 MM PITCH, ROHS COMPLIANT, MS-026BCB, LQFP-44
文件頁數(shù): 65/156頁
文件大?。?/td> 1107K
代理商: MC68HC08LT8CFGE
General Description
MC68HC08LT8 Data Sheet, Rev. 1
16
Freescale Semiconductor
1.4 Pin Assignments
Figure 1-2. 44-Pin LQFP Pin Assignment
44
34
43
42
41
40
39
38
37
36
35
1
2
3
4
5
6
7
8
9
10
11
13
14
15
16
17
18
19
20
21
22
33
32
31
30
29
28
27
26
25
24
12
23
PT
D4
/F
P
15
PT
D2
/F
P
13
PT
D3
/F
P
14
PT
D5
/F
P
16
PT
D6
/F
P
17
PT
D7
/F
P
18
PT
C0
/F
P
19
PT
C1
/F
P
20
PT
C2
/F
P
21
PT
C3
/F
P
22
IRQ
PTA2/KBI2
XTAL1
XTAL2
PTA7
PTA6
PTA5
PTA4
PTA3/KBI3
PTA1/KBI1
PTA0/KBI0
RST
PTE6/FP9
PTE4/FP7
PTE3/FP6
PTE2/FP5
PTE1/FP4
PTE0/FP3
FP0/BP3
PTE5/FP8
PTE7/FP10
PTD0/FP11
PTD1/FP12
OSC2
OSC1
VSS
VDD
BP2
BP1
BP0
PTB
3/T1CH1
PTB
2/T1CH0/PPIECK
PTB
1/T2CH1
PTB
0/T2CH0
Pins not available on 44-pin package
PTC5/FP24
Internal pads are unconnected
Set these unused port
I/Os to output low
PTC4/FP23
PTC7/FP2
PTC6/FP1
VLCD
Internal pad connect to VDD
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