参数资料
型号: UPD70F3261YGF-JBT-A
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 32 MHz, MICROCONTROLLER, PQFP100
封装: 14 X 20 MM, PLASTIC, QFP-100
文件页数: 65/129页
文件大小: 8549K
代理商: UPD70F3261YGF-JBT-A
CHAPTER 2 PIN FUNCTIONS
User’s Manual U16541EJ5V1UD
40
(2/4)
Pin No.
Pin Name
GF
GC
I/O
Function
Alternate Function
P30
27
25
TXDA0/SOB4
P31
28
26
RXDA0/INTP7/SIB4
P32
29
27
ASCKA0/SCKB4/TIP00/TOP00
P33
30
28
TIP01/TOP01
P34
31
29
TIP10/TOP10
P35
32
30
TIP11/TOP11
P36
33
31
CTXD0
Note 1/IETX0Note 2
P37
34
32
CRXD0
Note 1/IERX0Note 2
P38
37
35
TXDA2/SDA00
Note 3
P39
38
36
I/O
Port 3
10-bit I/O port
Input/output can be specified in 1-bit units.
N-ch open-drain output can be specified in 1-bit units.
5 V tolerant.
RXDA2/SCL00
Note 3
P40
24
22
SIB0/SDA01
Note 3
P41
25
23
SOB0/SCL01
Note 3
P42
26
24
I/O
Port 4
3-bit I/O port
Input/output can be specified in 1-bit units.
N-ch open-drain output can be specified in 1-bit units.
5 V tolerant.
SCKB0
P50
39
37
TIQ01/KR0/TOQ01/RTP00
P51
40
38
TIQ02/KR1/TOQ02/RTP01
P52
41
39
TIQ03/KR2/TOQ03/RTP02/DDI
Note 4
P53
42
40
SIB2/KR3/TIQ00/TOQ00/RTP03/
DDO
Note 4
P54
43
41
SOB2/KR4/RTP04/DCK
Note 4
P55
44
42
I/O
Port 5
6-bit I/O port
Input/output can be specified in 1-bit units.
N-ch open-drain output can be specified in 1-bit units.
5 V tolerant.
SCKB2/KR5/RTP05/DMS
Note 4
P70
2
100
ANI0
P71
1
99
ANI1
P72
100
98
ANI2
P73
99
97
ANI3
P74
98
96
ANI4
P75
97
95
ANI5
P76
96
94
ANI6
P77
95
93
ANI7
P78
94
92
ANI8
P79
93
91
ANI9
P710
92
90
ANI10
P711
91
89
I/O
Port 7
12-bit I/O port
Input/output can be specified in 1-bit units.
ANI11
Notes 1. CAN controller versions only
2. IEBus controller versions only
3. I
2C bus versions (Y products) only
4. Flash memory versions only
Remark
GF: 100-pin plastic QFP (14
× 20)
GC: 100-pin plastic LQFP (fine pitch) (14
× 14)
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