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鍙冩暩(sh霉)璩囨枡
鍨嬭櫉锛� PIC16F877-10E/P
寤犲晢锛� Microchip Technology
鏂囦欢闋佹暩(sh霉)锛� 3/218闋�
鏂囦欢澶�?銆�?/td> 0K
鎻忚堪锛� IC MCU FLASH 8KX14 EE 40DIP
鐢�(ch菐n)鍝佸煿瑷�(x霉n)妯″锛� Asynchronous Stimulus
妯欐簴鍖呰锛� 10
绯诲垪锛� PIC® 16F
鏍稿績铏曠悊鍣細 PIC
鑺珨灏哄锛� 8-浣�
閫熷害锛� 10MHz
閫ｉ€氭€э細 I²C锛孲PI锛孶ART/USART
澶栧湇瑷�(sh猫)鍌欙細 娆犲妾㈡脯/寰�(f霉)浣�锛孭OR锛孭WM锛學DT
杓稿叆/杓稿嚭鏁�(sh霉)锛� 33
绋嬪簭瀛樺劜鍣ㄥ閲忥細 14KB锛�8K x 14锛�
绋嬪簭瀛樺劜鍣ㄩ鍨嬶細 闁冨瓨
EEPROM 澶у皬锛� 256 x 8
RAM 瀹归噺锛� 368 x 8
闆诲 - 闆绘簮 (Vcc/Vdd)锛� 4 V ~ 5.5 V
鏁�(sh霉)鎿�(j霉)杞�(zhu菐n)鎻涘櫒锛� A/D 8x10b
鎸暕鍣ㄥ瀷锛� 澶栭儴
宸ヤ綔婧害锛� -40°C ~ 125°C
灏佽/澶栨锛� 40-DIP锛�0.600"锛�15.24mm锛�
鍖呰锛� 绠′欢
鍏跺畠鍚嶇ū锛� PIC16F87710E/P
绗�1闋�绗�2闋�鐣跺墠绗�3闋�绗�4闋�绗�5闋�绗�6闋�绗�7闋�绗�8闋�绗�9闋�绗�10闋�绗�11闋�绗�12闋�绗�13闋�绗�14闋�绗�15闋�绗�16闋�绗�17闋�绗�18闋�绗�19闋�绗�20闋�绗�21闋�绗�22闋�绗�23闋�绗�24闋�绗�25闋�绗�26闋�绗�27闋�绗�28闋�绗�29闋�绗�30闋�绗�31闋�绗�32闋�绗�33闋�绗�34闋�绗�35闋�绗�36闋�绗�37闋�绗�38闋�绗�39闋�绗�40闋�绗�41闋�绗�42闋�绗�43闋�绗�44闋�绗�45闋�绗�46闋�绗�47闋�绗�48闋�绗�49闋�绗�50闋�绗�51闋�绗�52闋�绗�53闋�绗�54闋�绗�55闋�绗�56闋�绗�57闋�绗�58闋�绗�59闋�绗�60闋�绗�61闋�绗�62闋�绗�63闋�绗�64闋�绗�65闋�绗�66闋�绗�67闋�绗�68闋�绗�69闋�绗�70闋�绗�71闋�绗�72闋�绗�73闋�绗�74闋�绗�75闋�绗�76闋�绗�77闋�绗�78闋�绗�79闋�绗�80闋�绗�81闋�绗�82闋�绗�83闋�绗�84闋�绗�85闋�绗�86闋�绗�87闋�绗�88闋�绗�89闋�绗�90闋�绗�91闋�绗�92闋�绗�93闋�绗�94闋�绗�95闋�绗�96闋�绗�97闋�绗�98闋�绗�99闋�绗�100闋�绗�101闋�绗�102闋�绗�103闋�绗�104闋�绗�105闋�绗�106闋�绗�107闋�绗�108闋�绗�109闋�绗�110闋�绗�111闋�绗�112闋�绗�113闋�绗�114闋�绗�115闋�绗�116闋�绗�117闋�绗�118闋�绗�119闋�绗�120闋�绗�121闋�绗�122闋�绗�123闋�绗�124闋�绗�125闋�绗�126闋�绗�127闋�绗�128闋�绗�129闋�绗�130闋�绗�131闋�绗�132闋�绗�133闋�绗�134闋�绗�135闋�绗�136闋�绗�137闋�绗�138闋�绗�139闋�绗�140闋�绗�141闋�绗�142闋�绗�143闋�绗�144闋�绗�145闋�绗�146闋�绗�147闋�绗�148闋�绗�149闋�绗�150闋�绗�151闋�绗�152闋�绗�153闋�绗�154闋�绗�155闋�绗�156闋�绗�157闋�绗�158闋�绗�159闋�绗�160闋�绗�161闋�绗�162闋�绗�163闋�绗�164闋�绗�165闋�绗�166闋�绗�167闋�绗�168闋�绗�169闋�绗�170闋�绗�171闋�绗�172闋�绗�173闋�绗�174闋�绗�175闋�绗�176闋�绗�177闋�绗�178闋�绗�179闋�绗�180闋�绗�181闋�绗�182闋�绗�183闋�绗�184闋�绗�185闋�绗�186闋�绗�187闋�绗�188闋�绗�189闋�绗�190闋�绗�191闋�绗�192闋�绗�193闋�绗�194闋�绗�195闋�绗�196闋�绗�197闋�绗�198闋�绗�199闋�绗�200闋�绗�201闋�绗�202闋�绗�203闋�绗�204闋�绗�205闋�绗�206闋�绗�207闋�绗�208闋�绗�209闋�绗�210闋�绗�211闋�绗�212闋�绗�213闋�绗�214闋�绗�215闋�绗�216闋�绗�217闋�绗�218闋�
PIC16F87X
DS30292C-page 98
2001 Microchip Technology Inc.
TABLE 10-3:
BAUD RATES FOR ASYNCHRONOUS MODE (BRGH = 0)
BAUD
RATE
(K)
FOSC = 20 MHz
FOSC = 16 MHz
FOSC = 10 MHz
KBAUD
%
ERROR
SPBRG
value
(decimal)
KBAUD
%
ERROR
SPBRG
value
(decimal)
KBAUD
%
ERROR
SPBRG
value
(decimal)
0.3
-
--
-
--
1.2
1.221
1.75
255
1.202
0.17
207
1.202
0.17
129
2.4
2.404
0.17
129
2.404
0.17
103
2.404
0.17
64
9.6
9.766
1.73
31
9.615
0.16
25
9.766
1.73
15
19.2
19.531
1.72
15
19.231
0.16
12
19.531
1.72
7
28.8
31.250
8.51
9
27.778
3.55
8
31.250
8.51
4
33.6
34.722
3.34
8
35.714
6.29
6
31.250
6.99
4
57.6
62.500
8.51
4
62.500
8.51
3
52.083
9.58
2
HIGH
1.221
-
255
0.977
-
255
0.610
-
255
LOW
312.500
-
0
250.000
-
0
156.250
-
0
BAUD
RATE
(K)
FOSC = 4 MHz
FOSC = 3.6864 MHz
KBAUD
%
ERROR
SPBRG
value
(decimal)
KBAUD
%
ERROR
SPBRG
value
(decimal)
0.3
0.300
0
207
0.3
0
191
1.2
1.202
0.17
51
1.2
0
47
2.4
2.404
0.17
25
2.4
0
23
9.6
8.929
6.99
6
9.6
0
5
19.2
20.833
8.51
2
19.2
0
2
28.8
31.250
8.51
1
28.8
0
1
33.6
-
57.6
62.500
8.51
0
57.6
0
HIGH
0.244
-
255
0.225
-
255
LOW
62.500
-
0
57.6
-
0
TABLE 10-4:
BAUD RATES FOR ASYNCHRONOUS MODE (BRGH = 1)
BAUD
RATE
(K)
FOSC = 20 MHz
FOSC = 16 MHz
FOSC = 10 MHz
KBAUD
%
ERROR
SPBRG
value
(decimal)
KBAUD
%
ERROR
SPBRG
value
(decimal)
KBAUD
%
ERROR
SPBRG
value
(decimal)
0.3
-
--
-
--
-
1.2
-
--
-
--
-
2.4
-
2.441
1.71
255
9.6
9.615
0.16
129
9.615
0.16
103
9.615
0.16
64
19.2
19.231
0.16
64
19.231
0.16
51
19.531
1.72
31
28.8
29.070
0.94
42
29.412
2.13
33
28.409
1.36
21
33.6
33.784
0.55
36
33.333
0.79
29
32.895
2.10
18
57.6
59.524
3.34
20
58.824
2.13
16
56.818
1.36
10
HIGH
4.883
-
255
3.906
-
255
2.441
-
255
LOW
1250.000
-
0
1000.000
0
625.000
-
0
BAUD
RATE
(K)
FOSC = 4 MHz
FOSC = 3.6864 MHz
KBAUD
%
ERROR
SPBRG
value
(decimal)
KBAUD
%
ERROR
SPBRG
value
(decimal)
0.3
-
---
-
1.2
1.202
0.17
207
1.2
0
191
2.4
2.404
0.17
103
2.4
0
95
9.6
9.615
0.16
25
9.6
0
23
19.2
19.231
0.16
12
19.2
0
11
28.8
27.798
3.55
8
28.8
0
7
33.6
35.714
6.29
6
32.9
2.04
6
57.6
62.500
8.51
3
57.6
0
3
HIGH
0.977
-
255
0.9
-
255
LOW
250.000
-
0
230.4
-
0
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