1
1
2
2
3
3
4
4
D D
C C
B B
A A
Title
Number RevisionSize
A
Date: 2/4/2018 Sheet ofFile: D:\Lam Viec\Khac\Khach\NguyenLy.SchDocDrawn By:
MCLR/VPP/RE31
RA0/AN02
RA1/AN13
RA2/AN2/VREF-/CVREF4
RA3/AN3/VREF+5
RA4/T0CKI/C1OUT6
RA5/AN4/SS/HLVDIN/C2OUT7
RE0/AN5/RD 8
RE1/AN6/WR 9
RE2/AN7/CS 10
VDD 11VSS12
OSC1/CLKI/RA713
OSC2/CLKO/RA614
RC0/T1OSO/T13CKI 15
RC1/T1OSI/CCP2 16
RC2/CCP1/P1A 17
RC3/SCK/SCL 18
RD0/PSP0 19
RD1/PSP1 20
RD2/PSP2 21
RD3/PSP3 22
RC4/SDI/SDA 23
RC5/SDO 24
RC6/TX/CK 25
RC7/RX/DT 26
RD4/PSP4 27
RD5/PSP5/P1B 28
RD6/PSP6/P1C 29
RD7/PSP7/P1D 30
VSS31 VDD 32
RB0/INT0/FLT0/AN1233
RB1/INT1/AN1034
RB2/INT2/AN835
RB3/AN9/CCP236
RB4/KBI0/AN1137
RB5/KBI1/PGM38
RB6/KBI2/PGC39
RB7/KBI3/PGD40
IC1
PIC 18F4550
BT1 BT2 BT3 BT4
BT5 BT6 BT7 BT8
BT9 BT10 BT11 BT12
BT13 BT14 BT15 BT16
R2
RES 1/4W
R3
RES 1/4W
R4
RES 1/4W
R7
RES 1/4W
VCC
C1
C2
C3
C4
H1
H2
H3
H4
C1C2C3C4H1H2H3H4
LED2LED3
R5RES 1/4W
R6RES 1/4W
GNDGND
VCC
GN
D1
VD
D2
VS
S3
RS
4
R/W
5
EN
6
D0
7
D1
8
D2
9
D3
10
D4
11
D5
12
D6
13
D7
14
A15
K16
LCD1
LCD16x2A
GNDVCC
VR1Bien Tro Tam Giac
VCC GND
VCCGND
D4
D5
D6
D7
D4D5D6D7
RS
RW
EN
EN
RSRW
R8RES 1/4W
1 23 45 67 89 1011 1213 1415 1617 18
P2
JP9X2
2345678910
2345678910
234567
8910
1 23 45 67 89 1011 12
P1
JP6X2
151617181920
151617181920
15161718
1920
1 23 45 67 89 1011 1213 1415 16
P3
JP8X2
33343536373839
40
3334353637383940
3334353637383940
1 23 45 67 89 1011 1213 1415 1617 1819 20
J1
JP10X2
21222324252627282930
LS1
SpeakerGND
4
222324252627282930
21
2122
23242526
27282930
+DC
-DC
1
2
3
JACK DC1
JACK DC 5.5C2104
C1Cap Pol 5mm
LED1
R1
RES 1/4WVCC GND
GND GND
GND
VCC
D1
Diode Cam
D2
Diode Cam
VCC
SIM 800C
SPK
N1
SPK
P2
MIC
N3
MIC
P4
VM
CU
5
SR
XD
6
STX
D7
GN
D8
VC
C9
SIM1SIM
Vsim
Vsi
m
GND
25 26
C3100pF
C4100pF
Y1
GND
13 14
1314
BT17
VCC
GND
RST
RST
GND