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原理图(1.47inch_LCD_Module_SchDoc).pdf

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Schematic Prints("Selected Document")
1.47inch LCD Module.SchDoc
Components
C1
C1-1
C1-2
C2
C2-1
C2-2
C3
C3-1
C3-2
C4
C4-1
C4-2
C5
C5-1
C5-2
J1
J1-0
J1-1
J1-2
J1-3
J1-4
J1-5
J1-6
J1-7
J1-8
LCD1
LCD1-1
LCD1-2
LCD1-3
LCD1-4
LCD1-5
LCD1-6
LCD1-7
LCD1-8
LCD1-9
LCD1-10
LCD1-11
LCD1-12
logo1
Q1
Q1-1
Q1-2
Q1-3
R1
R1-1
R1-2
R2
R2-1
R2-2
R3
R3-1
R3-2
U1
U1-1
U1-2
U1-3
U1-4
U1-5
U2
U2-1
U2-2
U2-3
U2-4
U2-5
U2-6
U2-7
U2-8
U2-9
U2-10
U2-11
U2-12
U2-13
U2-14
U2-15
U2-16
U2-17
U2-18
U2-19
U2-20
Nets
3V3
Pins
C1-1
C3-1
C5-2
LCD1-3
LCD1-4
R3-1
U1-5
U2-2
U2-10
NetLabels
3V3
3V3
3V3
BL
Pins
J1-1
U2-18
NetLabels
BL
BL
BL'
Pins
R2-1
U2-3
NetLabels
BL'
BL'
CLK
Pins
J1-5
U2-14
NetLabels
CLK
CLK
CLK'
Pins
LCD1-9
U2-7
NetLabels
CLK'
CLK'
CS
Pins
J1-4
U2-15
NetLabels
CS
CS
CS'
Pins
LCD1-8
U2-6
NetLabels
CS'
CS'
DC
Pins
J1-3
U2-16
NetLabels
DC
DC
DC'
Pins
LCD1-7
U2-5
NetLabels
DC'
DC'
DIN
Pins
J1-6
U2-13
NetLabels
DIN
DIN
DIN'
Pins
LCD1-10
U2-8
NetLabels
DIN'
DIN'
GND
Pins
C1-2
C2-1
C3-2
C4-2
C5-1
J1-0
J1-7
LCD1-1
LCD1-5
LCD1-6
LCD1-12
Q1-2
U1-2
U2-11
NetLabels
GND
GND
GND
GND
GND
GND
LEDK
Pins
LCD1-2
R1-1
NetLabels
LEDK
LEDK
NetC4_1
Pins
C4-1
U1-4
NetQ1_1
Pins
Q1-1
R2-2
R3-2
NetQ1_3
Pins
Q1-3
R1-2
NetU2_1
Pins
U2-1
NetU2_9
Pins
U2-9
NetU2_12
Pins
U2-12
NetU2_20
Pins
U2-20
RST
Pins
J1-2
U2-17
NetLabels
RST
RST
RST'
Pins
LCD1-11
U2-4
NetLabels
RST'
RST'
VCC
Pins
C2-2
J1-8
U1-1
U1-3
U2-19
NetLabels
VCC
COC2 PIC201 PIC201 PIC202 PIC202 COU1 PIU101 PIU101 PIU102 PIU102 PIU103 PIU103 PIC302COC3 PIC302 PIC301 PIC301 PIU105 PIU105 COC4 PIU104 PIC401 PIC401 PIU104 PIC402 PIC402 COC1 PIC101 PIC101 PIC102 PIC102 COU2 PIU201 PIU201 PIU202 PIU202 PIU203 PIU203 PIU204 PIU204 PIU205 PIU205 PIU206 PIU206 PIU207 PIU207 PIU208 PIU208 PIU209 PIU209 PIU2010 PIU2010 NLRST' NLDC' NLCS' NLCLK' NLDIN' PIU2020 PIU2020 PIU2019 PIU2019 PIU2018 PIU2018 PIU2017 PIU2017 PIU2016 PIU2016 PIU2015 PIU2015 PIU2014 PIU2014 PIU2013 PIU2013 PIU2012 PIU2012 PIU2011 PIU2011 NLVCC NLDIN NLCLK NLCS NLDC NLRST NLBL NLGND PIJ108 PIJ108 PIJ107 PIJ107 PIJ106 PIJ106 PIJ105 PIJ105 PIJ104 PIJ104 PIJ103 PIJ103 PIJ102 PIJ102 PIJ101 PIJ101 PIJ100 PIJ100 COJ1 PIC502 PIC502 PIC501 PIC501 COC5 COLCD1 PILCD101 PILCD101 PILCD102 PILCD102 PILCD103 PILCD103 PILCD104 PILCD104 PILCD105 PILCD105 PILCD106 PILCD106 PILCD107 PILCD107 PILCD108 PILCD108 PILCD109 PILCD109 PILCD1010 PILCD1010 PILCD1011 PILCD1011 PILCD1012 PILCD1012 COR1 PIR102 PIR102 PIR101 PIR101 NLLEDK COQ1 NLBL' COR2 PIR201 PIR201 PIR202 PIR202 NL3V3 PIQ103 PIQ103 PIQ102 PIQ102 PIQ101 PIQ101 COR3 PIR302 PIR302 PIR301 PIR301 COlogo1 11223344DDCCBBAAGNDGNDGNDGND11LEDK2LEDA3VDD4GND25GND36D/C7CS8SCL9SDA10RES11GND412LCD11.47inch LCDGNDRST'DIN'CLK'CS'DC'3V33V3LEDKVIN1GND2EN3BP4VOUT5U1RT9193-33C422nFGNDVCC3V3C31uFGNDC2100nFGNDGND1.47nch LCD ModuleaveshareWR21KR310KR110GNDLEDK3V3Q18050(J3Y)BLDCRSTDINCLKVCCGNDCSInterface123456780J1GNDGNDDIN'DINA11VccA2A23A34A45A56A67A78A89OE10GND11B812B713B614B515B416B317B218VccB19B120U2TXB0108PWRVCCC1100nFGNDCLKCLK'CSCS'DCDC'RSTBLBL'RST'3V33V3Level conversion3V3C5100nF3V3GNDBL'Power1.47inch LCDBack Light
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