參數(shù)資料
型號: PIC16LC926T-I/L
廠商: Microchip Technology
文件頁數(shù): 2/24頁
文件大?。?/td> 0K
描述: IC MCU CMOS 20MHZ 8K W/LCD68PLCC
標(biāo)準(zhǔn)包裝: 300
系列: PIC® 16C
核心處理器: PIC
芯體尺寸: 8-位
速度: 20MHz
連通性: I²C,SPI
外圍設(shè)備: 欠壓檢測/復(fù)位,LCD,POR,PWM,WDT
輸入/輸出數(shù): 25
程序存儲器容量: 14KB(8K x 14)
程序存儲器類型: OTP
RAM 容量: 336 x 8
電壓 - 電源 (Vcc/Vdd): 2.5 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 5x10b
振蕩器型: 外部
工作溫度: -40°C ~ 85°C
封裝/外殼: 68-LCC(J 形引線)
包裝: 帶卷 (TR)
PIC16C925/926
DS39544A-page 8
Preliminary
2001 Microchip Technology Inc.
PORTD is a digital input/output port. These pins are also used
as LCD Segment and/or Common Drivers.
RD0/SEG00
31
21
I/O/L
ST
Segment Driver 00/Digital input/output.
RD1/SEG01
32
22
I/O/L
ST
Segment Driver 01/Digital input/output.
RD2/SEG02
33
23
I/O/L
ST
Segment Driver 02/Digital input/output.
RD3/SEG03
34
24
I/O/L
ST
Segment Driver 03/Digital input/output.
RD4/SEG04
35
25
I/O/L
ST
Segment Driver04/Digital input/output.
RD5/SEG29/COM3
60
48
I/L
ST
Segment Driver29/Common Driver 3/Digital input.
RD6/SEG30/COM2
61
49
I/L
ST
Segment Driver30/Common Driver 2/Digital input.
RD7/SEG31/COM1
62
50
I/L
ST
Segment Driver31/Common Driver 1/Digital input.
PORTE is a Digital input or LCD Segment Driver port.
RE0/SEG05
37
26
I/L
ST
Segment Driver 05.
RE1/SEG06
38
27
I/L
ST
Segment Driver 06.
RE2/SEG07
39
28
I/L
ST
Segment Driver 07.
RE3/SEG08
40
29
I/L
ST
Segment Driver 08.
RE4/SEG09
41
30
I/L
ST
Segment Driver 09.
RE5/SEG10
42
31
I/L
ST
Segment Driver 10.
RE6/SEG11
43
32
I/L
ST
Segment Driver 11.
RE7/SEG27
36
-
I/L
ST
Segment Driver 27 (not available on 64-pin devices).
PORTF is a Digital input or LCD Segment Driver port.
RF0/SEG12
44
33
I/L
ST
Segment Driver 12.
RF1/SEG13
45
34
I/L
ST
Segment Driver 13.
RF2/SEG14
46
35
I/L
ST
Segment Driver 14.
RF3/SEG15
47
36
I/L
ST
Segment Driver 15.
RF4/SEG16
48
37
I/L
ST
Segment Driver 16.
RF5/SEG17
49
38
I/L
ST
Segment Driver 17.
RF6/SEG18
50
39
I/L
ST
Segment Driver 18.
RF7/SEG19
51
40
I/L
ST
Segment Driver 19.
PORTG is a Digital input or LCD Segment Driver port.
RG0/SEG20
53
41
I/L
ST
Segment Driver 20.
RG1/SEG21
54
42
I/L
ST
Segment Driver 21.
RG2/SEG22
55
43
I/L
ST
Segment Driver 22.
RG3/SEG23
56
44
I/L
ST
Segment Driver 23.
RG4/SEG24
57
45
I/L
ST
Segment Driver 24.
RG5/SEG25
58
46
I/L
ST
Segment Driver 25.
RG6/SEG26
59
47
I/L
ST
Segment Driver 26.
RG7/SEG28
52
I/L
ST
Segment Driver 28 (not available on 64-pin devices).
VLCDADJ
30
20
P
LCD Voltage Generation.
AVDD
21
P
Analog Power (PLCC and CLCC packages only).
VLCD129
19
P
LCD Voltage.
VLCD219
10
P
LCD Voltage.
VLCD320
11
P
LCD Voltage.
VDD
22, 64
12, 52
P
Digital power.
VSS
7, 23
13, 62
P
Ground reference.
NC
1
——
These pins are not internally connected. These pins should be
left unconnected.
TABLE 1-2:
PIC16C925/926 PINOUT DESCRIPTION (CONTINUED)
Pin Name
PLCC,
CLCC
Pin#
TQFP
Pin#
Pin
Type
Buffer
Type
Description
Legend: I = input
O = output
P = power
L = LCD Driver
— = Not used
TTL = TTL input
ST = Schmitt Trigger input
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