Schematics
RS3236-3.3YUTDN4
10uF
10uF
10k
1k
DNP
DNP
RED
5.1k
5.1k
2.2K
4.7K
11K
RP2040_QFN56
1k
CRYSTAL_4P_2520
100nF
100nF
1uF
100nF
100nF
100nF
12pF12pF
100nF
1k
GD25Q16CEIG_USON8_3X2MM
100nF
BUTTON_TD1183SA
DF2S6.8FS
DF2S6.8FS
27R
27R
DF2S6.8FS
LDO_DFN11_4P
BUTTON_TD1183SA
LED_RGB_4P
NRS0320MW2T1G
C5
C6
R5
R6
TP3
TP5
1*2
2*2
3*2
4*2
5*2
6*2
7*2
J2
1*2
2*2
3*2
4*2
5*2
6*2
7*2
J4
PWR
VIN
GND
S1
S2
S3
S4
A5/CC1
A6/DP1
A7/DN1
A8/SBU1
B1/A12/GND
B4/A9/VBUS
B5/CC2
B6/DP2
B7/DN2
B8/SBU2
A4/B9/VBUS
A1/B12/GND
USB1
R1
R2
R3
R4
R7
IOVDD
1
GPIO0
2
GPIO1
3
GPIO2
4
GPIO3
5
GPIO4
6
GPIO5
7
GPIO6
8
GPIO7
9
IOVDD
10
GPIO8
11
GPIO9
12
GPIO10
13
GPIO11
14
GPIO12
15
GPIO13
16
GPIO14
17
GPIO15
18
TESTEN
19
XIN
20
XOUT
21
IOVDD
22
DVDD
23
SWCLK
24
SWDIO
25
RUN
26
GPIO16
27
GPIO17
28
GPIO18
29
GPIO19
30
GPIO20
31
GPIO21
32
IOVDD
33
GPIO22
34
GPIO23
35
GPIO24
36
GPIO25
37
GPIO26/ADC0
38
GPIO27/ADC1
39
GPIO28/ADC2
40
GPIO29/ADC3
41
IOVDD
42
ADC_IOVDD
43
VREG_IOVDD
44
VREG_VOUT
45
USB_DM
46
USB_DP
47
USB_IOVDD
48
IOVDD
49
DVDD
50
QSPI_SD3
51
QSPI_SCLK
52
QSPI_SDO
53
QSPI_SD2
54
QSPI_SD1
55
QSPI_CS
56
GND
57
U6
R24
1
1
2
2
3
3
4
4
X3
C18
C15
C16
C3
C7
C10
C19C20
C21
R14
CS
1
SO
2
WP
3
VSS
4
SI
5
SCLK
6
HOLD
7
VCC
8
GND
9
U3
C2
12
RESET
D8
D9
R22
R23
D1
VOUT
1
GND
2
CE
3
VIN
4
EP
5
U4
TP1
TP6
1 2
BOOT
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
J1
DOUT
1
VSS
2
DIN
3
VCC
4
RGB1
D2
RGB2
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
3V3
USB_D-
USB_D-
USB_D-
USB_D+
USB_D+
USB_D+
A0
A0
A1
A1
A2
A2
SDA
SDA
SCL
SCL
MOSI
MOSI
A3
A3
TX
TX
RX
RX
SCK
SCK
MISO
MISO
VBUS
VBUS
VBUS
VBUS
QSPI_CSN
QSPI_CSN
QSPI_SCK
QSPI_SCK
SWDCLK
SWDCLK
SWDIO
SWDIO
QSPI_SIO_1
QSPI_SIO_1
QSPI_SIO_2
QSPI_SIO_2
QSPI_SIO_0
QSPI_SIO_0
QSPI_SIO_3
QSPI_SIO_3
1V1
1V1
1V1
1V1
USB_DP
USB_DP
USB_DM
USB_DM
RUN
RUN
NEOPIX
NEOPIX
NEO_PW R
NEO_PWR
XOUT
XOUT
XIN
XIN
RP2040_BOOT
IO25_RGB-B
IO25_RGB-B
IO16_RGB-G
IO16_RGB-G
IO17_RGB-R
IO17_RGB-R
1
2
3
4
5
6
Seeed Studio
TITLE:
Design: Check:
Date: Vision:
A
B
C
D
1 2 3 4 5 6
A
B
C
D
1
2
3
4
5
6
2021/9/26 14:33