Schematics

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20-Apr-2020 10:58:31
E:\ 󰎶 \655517\PCB\655517.ddb - Documents\655517 Flyer RX 2.4G .sch
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Size: Number:
Date:
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Sheet ofTime:
A4
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R13
10K
OUT
1
GND
2
VCC
3
U3
IR-MODULE
VDD
1
PA7
2
PA6
3
PA5
4
PB7
5
PB4
6
PB5
7
PB6
8
PB2
9
PB0
10
PB1
11
PB3
12
PA3
13
PA4
14
PA0
15
GND
16
U2
SOP-16
VDD
C8
104
R12
10
VDD VDD
IR
D3
Yellow
R15
1K
VCC
R8
100
LED Left
R5
2M 1%
R4
1.5M 1%
R9
10K
R10
10K
R11
1.5M 1%
M1
-MG1+
M2
+MG2-
C4
104
C5
104
Q2
2300
R6
2M 1%
C7
10uF
VDD
C10
1uF
VCC
SW1
BT1
3.7V
1
2
J1
DC-1
VBAT VBAT
DOW UP
VDD
Q3
8050
D1
IR
R16
75R
+5V
C11
10UF
Vin
3
GND
1
Vout
2
U4
6206 2.8V
C9
10uF
VBAT
Q4
2300
Q1
2300
INT
R17
1K
R18
100
IR
R2
47K 1%
VCC
R3
47K 1%
D2
Yellow
R14
1K
LED Left
SDA SCK_CSN
C6
2.2UF
LED Right
R7
1K
VDDIO
1
SCL
2
SDA
3
AD0
4
/CS
5
RESV
6
INT
7
FSYNC
8
NC
9
NC
10
NC
11
NC
12
GND
13
RETOUT
14
RESV-G
15
VDD
16
GND
0
U1
IYZ2510
C3
104
C2
104
C1
103
VDD
INT
VDD
SCK_CSN
SDA
VDD
R1
4.7K
VDD
SCK LED Right
Q5
2300
R21
1K
INT
C20
103
D4
1N4148
CSN
1
SCK
2
SDA
3
VDD
4
XC1
5
XC2
6
GND
7
ANT
8
U5
XN297L
SCK_CSN
SCK
SDA
VDD
Y1
16M,20pf
C21
15pf
C22
15pf
C24
2.7pf
C23
0.5pf
C25
1.2pf
L1
1.8nH
ANTA
R19
3.3M
R20
510