2005 微芯 技术 公司 ds30487c-页 3
pic16f87/88
管脚 图解 (内容’d)
16
2
ra2/an2/cv
REF
ra0/an0
ra4/t0cki/c2out
ra5/mclr/v
PP
NC
V
SS
NC
rb0/int/ccp1
(1)
rb1/sdi/sda
ra3/an3/c1out
ra7/osc1/clki
ra6/osc2/clko
V
DD
NC
V
DD
rb7/pgd/t1osi
rb6/pgc/t1oso/t1cki
rb5/ss/tx/ck
rb4/sck/scl
7
PIC16F87
1
3
6
5
4
15
21
19
20
17
18
22
28
26
27
23
24
25
14
8
10
9
13
12
11
V
SS
NC
NC
ra1/an1
rb2/sdo/rx/dt
rb3/pgm/ccp1
(1)
NC
NC
NC
16
2
ra2/an2/cv
REF
/v
REF
-
ra0/an0
ra4/an4/t0cki/c2out
ra5/mclr/v
PP
NC
V
SS
NC
rb0/int/ccp1
(1)
rb1/sdi/sda
ra3/an3/v
REF
+/c1out
ra7/osc1/clki
ra6/osc2/clko
V
DD
NC
V
DD
rb7/an6/pgd/t1osi
rb6/an5/pgc/t1oso/t1cki
rb5/ss/tx/ck
rb4/sck/scl
7
PIC16F88
1
3
6
5
4
15
21
19
20
17
18
22
28
26
27
23
24
25
14
8
10
9
13
12
11
V
SS
NC
NC
ra1/an1
rb2/sdo/rx/dt
rb3/pgm/ccp1
(1)
NC
NC
NC
28-管脚 qfn
28-管脚 qfn
便条 1:
这 ccp1 管脚 是 决定 用 这 ccpmx 位 在 配置 文字 1 寄存器.