Reyax RYW729x Raspberry EVB, Руководство пользователя

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5
RYW729x_Raspberry_EVB User Guide
Copyright © 2022, REYAX TECHNOLOGY CO., LTD.
3. EVB Schematic
M
OD
E_02
GP15_SSPO_CLK
GP16_I2C_SCL
GP02_U
AR
T
2_R
T
S
GP17_I2C_SDA
C
11
NC
C
ON
7
C
ON
1*
3
1
2
3
C5
0.
1uF
R
33
NC
R
45
0R
C
ON
8
C
ON
1*
3
1
2
3
VD
D
_F
EM
U1
R
Y
W
7292
VBAT
_3.
3V
32
AU
X
AD
C
IN
1
8
AU
X
AD
C
IN
2
7
AU
X
AD
C
IN
3
6
M
OD
E_00
10
M
OD
E_01
11
M
OD
E_02
12
M
OD
E_03
13
M
OD
E_04
14
J
T
AG_T
D
O
5
J
T
AG_T
D
I
1
J
T
AG_T
C
K
2
J
T
AG_T
M
S
4
J
T
AG_T
R
ST
N
3
GN
D
15
SPI_FRM
21
SPI_CLK
22
SPI
_M
OSI
18
SPI
_M
ISO
17
SPI_EIRQ
20
VD
D
_I
O
33
RF_ANT
24
GP00_U
AR
T
2_T
X
27
GP01_U
AR
T
2_R
X
28
GP02_U
AR
T
2_R
T
S
29
GP03_U
AR
T
2_C
T
S
35
GP04_U
AR
T
0_T
X
36
GP05_U
AR
T
0_R
X
37
GP06_U
AR
T
3_T
X
38
GP07_U
AR
T
3_R
X
39
GP08_U
AR
T
1_R
X
40
GP11_U
AR
T
1_T
X
43
GP10_GPI
O
42
GP09_GPI
O
41
GP17_I2C_SDA
48
GP16_I2C_SCL
47
GP15_SSPO_CLK
46
GP14_SSPO_CS
45
GP13_SSPO_M
OSI
44
GP12_SSPO_MISO
49
RST_EXT
50
GN
D
34
GN
D
9
GN
D
16
GN
D
26
GND
23
GND
25
GN
D
30
GN
D
19
VD
D
_F
EM
31
GP10_GPI
O
Q1 AO3418
1
2 3
T
it
le
Siz
e
D
oc
um
ent
N
um
ber
R
ev
D
at
e:
Sheet
of
<
D
oc
>
1.
1
R
Y
W
7
2
9
x_
E
V
B
C
us
tom
1
1
Sunday
,
April
03,
2022
GP08_U
AR
T
1_R
X
R
46
0R
VBAT
_3.
3V
C6
0.
1uF
C
ON
9
C
ON
1*
3
1
2
3
VC
C
_1.
8V
VD
D
_I
O
GP02_U
AR
T
2_R
T
S
L1 0
VBAT
_3.
3V
LED
6
GR
EEN
LED
0805
R
37
680R
C
ON
2
J
T
AG
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R
16
100R
Q2 AO3418
1
2 3
R
17
100R
GP03_U
AR
T
2_C
T
S
R
18
100R
C
ON
6
C
ON
1*
3
1 2 3
SPI
_EI
R
Q
VD
D
_I
O
R
47
0R
B1 ALPS
SKQGAD
E010
C3
4.
7uF
RST_EXT
VC
C
_1.
8V
VBAT
_3.
3V
LED
5
R
ED
LED
0805
R7
0R
R
38
680R
SPI
_C
LK
C7 1nF
C
ON
3
C
ON
-1*
5Pin
1 2 3 4 5
GP12_SSPO_MISO
J
T
AG_T
D
O
SPI
_M
ISO
AU
X
AD
C
IN
1
AU
X
AD
C
IN
1
SPI
_M
OSI
R
50
0R
C1 4.
7uF
R
49
0R
GP14_SSPO_CS
R
48
0R
C
14
4.
7uF
C8 1nF
GP13_SSPO_M
OSI
AU
X
AD
C
IN
2
GP11_U
AR
T
1_T
X
GP11_U
AR
T
1_T
X
C9 1nF
VD
D
_F
EM
AU
X
AD
C
IN
3
LED
1
GR
EEN
LED
0805
GP09_GPI
O
VBAT
_3.
3V
R
44
0R
GP10_GPI
O
LED
2
R
ED
LED
0805
C2 4.
7uF
LED
4
R
ED
LED
0805
R
23
680R
R
43
0R
GP09_GPI
O
R
24
680R
Q3
AO3418
1
2
3
GP08_U
AR
T
1_R
X
SPI
_F
R
M
R
42
0R
GP07_U
AR
T
3_R
X
SPI_FRM
R
19
NC
R
20
NC
R
25
4.
7K
GP00_U
AR
T
2_T
X
R
41
0R
GP06_U
AR
T
3_T
X
VD
D
_I
O
SPI
_M
ISO
VD
D
_I
O
GP05_U
AR
T
0_R
X
C
ON
4
U
SB
VC
C
1
D-
2
D+
3
GN
D
4
SH
ELL
5
C
10
NC
SPI
_M
OSI
GP01_U
AR
T
2_R
X
R
40
0R
VBAT
_3.
3V
GP04_U
AR
T
0_T
X
R
26
680R
SPI_EIRQ
LED
3
GR
EEN
LED
0805
GP03_U
AR
T
2_C
T
S
SPI_CLK
R
10
0R
C
15
4.
7uF
R9 0R
R8 0R
J
T
AG_T
D
O
U
10
ST
LD
39100PU
R
PG
3
GN
D
2
EN
1
Vout
4
AD
J
5
Vin
6
GP00_U
AR
T
2_T
X
R
35
12K
J
T
AG_T
R
ST
N
R
34
10K C
20
2.
2uF
C
23
0.
47uF
J
T
AG_T
M
S
+
5V
U2
SN
74LVC
1T
45D
BVR
B
4
DIR
5
GN
D
2
A
3
VC
C
A
1
VC
C
B
6
串電阻至
vddio
hl
驗證
GP02_U
AR
T
2_R
T
S
R
54
0R
J
T
AG_T
D
I
GP04_U
AR
T
0_T
X
U3
SN
74LVC
1T
45D
BVR
B
4
DIR
5
GN
D
2
A
3
VC
C
A
1
VC
C
B
6
AU
X
AD
C
IN
2
VBAT
_3.
3V
GP06_U
AR
T
3_T
X
J
T
AG_T
C
K
AU
X
AD
C
IN
3
GP08_U
AR
T
1_R
X
M
OD
E_04
GP10_GPI
O
GP12_SSPO_M
ISO
M
OD
E_03
U
11
ST
LD
39100PU
R
PG
3
GN
D
2
EN
1
Vout
4
AD
J
5
Vin
6
GP14_SSPO_C
S
M
OD
E_02
R
53
30K R
36
10K
GP16_I
2C
_SC
L
M
OD
E_01
C
21
2.
2uF
C
24
0.
47uF
VC
C
_3.
3V
GP17_I
2C
_SD
A
M
OD
E_00
C
ON
10
C
ON
1*
3
1
2
3
+
5V
VD
D
_I
O
GP15_SSPO_C
LK
R
ST
_EX
T
C
ON
-P1
SM
A
母座
R1
33K
R2
33K
R3
33K
R4
33K
R5
33K
GP01_U
AR
T
2_R
X
R6
33K
+
5V
GP03_U
AR
T
2_C
T
S
GP05_U
AR
T
0_R
X
GP07_U
AR
T
3_R
X
C
ON
5
C
ON
-2*
4Pin
1
2
3
4
5
6
7
8
GP09_GPI
O
GP11_U
AR
T
1_T
X
GP13_SSPO_M
OSI
GP05_U
AR
T
0_R
X
GP06_U
AR
T
3_T
X
C
ON
11
C
ON
-2*
6Pin
1 2
12 11
3 4 5 6
8 7 10 9
GP04_U
AR
T
0_T
X
GP07_U
AR
T
3_R
X
R
29
0R
R
ST
_POR
VD
D
_I
O
VD
D
_I
O
C
16
0.
1uF
VD
D
_I
O
C4 0.
1uF
D1
NC
R
39
0R
GP00_U
AR
T
2_T
X
N
952527
R
ST
_E
C
12
4.
7uF
GP01_U
AR
T
2_R
X
J
T
AG_T
R
ST
N
J
T
AG_T
D
I
VD
D
_I
O
J
T
AG_T
C
K
J
T
AG_T
M
S
L2
0
C
17
0.
1uF
R
21
0R
C
ON
1
C
ON
-2*
11Pin
1
2 4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
21
22 20
19
3
R
22
0R
VBAT
_3.
3V
R
27
36K
R
28
36K
U9 ST
LD
39100PU
R
PG
3
GN
D
2
EN
1
Vout
4
AD
J
5
Vin
6
R
11
10K
R
32
39K R
31
10K C
19
2.
2uF
C
22
0.
47uF
+
5V
C
13
22uF
0603
R
12
10K
R
13
10K
R
14
10K
M
OD
E_00
M
OD
E_01
VD
D
_I
O
M
OD
E_03
D2
SD
M
03U
40
M
OD
E_04
U4
C
P2102N
-A01-GQF
N
24
D+
3
RI
1
VD
D
6
D-
4
VBUS
8
GN
D
2
REGIN
7
RST
9
VI
O
5
NC
10
GP3
11
GP2
12
GP1
13
GP0
14
SU
S
15
VPP
16
SU
S
17
C
T
S
18
RTS
19
RXD
20
TXD
21
DSR
22
DTR
23
DCD
24
GND
25
R
15
10K
C
ON
12
2*
20pin
F
em
ale
1
2
3
4
5
6
7
8
9
10
11
12
13 15 19 17
14 16 18 20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
R
ST
_E