2004 微芯 技术 公司
初步的
ds39637a-页 3
pic18f2480/2580/4480/4580
管脚 图解 (持续)
10
11
2
3
6
1
18
19
20
21
22
12
13
14
15
38
8
7
44
43
42
41
40
39
16
17
29
30
31
32
33
23
24
25
26
27
28
36
34
35
9
PIC18F4480
37
ra3/an3/v
REF
+
ra2/an2/v
REF
-
ra1/an1
ra0/an0/cv
REF
MCLR/v
PP
/re3
NC
rb7/kbi3/pgd
rb6/kbi2/pgc
rb5/kbi1/pgm
rb4/kbi0/an9
NC
rc6/tx/ck
rc5/sdo
rc4/sdi/sda
rd3/psp3/c2in-
rd2/psp2/c2in+
rd1/psp1/c1in-
rd0/psp0/c1in+
rc3/sck/scl
rc2/ccp1
rc1/t1osi
NC
NC
rc0/t1oso/t13cki
osc2/clko/ra6
osc1/clki/ra7
V
SS
V
DD
re2/cs/an7/c2out
re1/wr
/an6/c1out
re0/rd
/an5
ra5/an4/ss
/hlvdin
ra4/t0cki
rc7/rx/dt
rd4/psp4/eccp1/p1a
rd5/psp5/p1b
rd6/psp6/p1c
V
SS
V
DD
rb0/int0/flt0/an10
rb1/int1/an8
rb2/int2/cantx
rb3/canrx
44-管脚 tqfp
rd7/psp7/p1d
5
4
44-管脚 qfn
10
11
2
3
6
1
18
19
20
21
22
12
13
14
15
38
8
7
44
43
42
41
40
39
16
17
29
30
31
32
33
23
24
25
26
27
28
36
34
35
9
PIC18F4480
37
ra3/an3/v
REF
+
ra2/an2/v
REF
-
ra1/an1
ra0/an0/cv
REF
MCLR/v
PP
/re3
rb7/kbi3/pgd
rb6/kbi2/pgc
rb5/kbi1/pgm
rb4/kbi0/an9
NC
rc6/tx/ck
rc5/sdo
rc4/sdi/sda
rd3/psp3/c2in-
rd2/psp2/c2in+
rd1/psp1/c1in-
rd0/psp0/c1in+
rc3/sck/scl
rc2/ccp1
rc1/t1osi
rc0/t1oso/t13cki
osc2/clko/ra6
osc1/clki/ra7
V
SS
AV
DD
re2/cs/an7/c2out
re1/wr
/an6/c1out
re0/rd
/an5
ra5/an4/ss
/hlvdin
ra4/t0cki
rc7/rx/dt
rd5/psp5/p1b
rd6/psp6/p1c
V
SS
V
DD
rb0/int0/flt0/an10
rb1/int1/an8
rb2/int2/cantx
rb3/canrx
rd7/psp7/p1d
5
4
AV
SS
V
DD
AV
DD
PIC18F4580
PIC18F4580
rd4/psp4/eccp1/p1a
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