Schematics

Header Interface and Button
ATSAMD51P19A Download
SMD_GROVE
SMD_GROVE
SMD_Header
4.7K
1uF
1uF
4.7K 4.7K
DNP
DNP
XW05200-20
SENSOR-PD15-22C/TR8
10K
0R
IR
2N7002,215
1k
100k
0R
YL002-001-010
1
2
3
4
J4
1
2
3
4
J5
1
2
3
4
5
6
J7
R49
C53
C54
R3 R4
R33
R34
CE/GPIO7
26
CE0/GPIO8
24
3V3
1
3V3
17
5V0
2
5V0
4
GEN6/GPIO25
22
GEN4/GPIO23
16
GEN5/GPIO24
18
GND
9
GND
25
GND
39
GND
14
GND
20
GND
30
GND
34
GND
6
GPIO2/SDA1
3
GPIO3/SCL1
5
GPIO4/GCKL
7
GPIO5
29
GPIO6
31
GPIO9/MISO
21
GPIO10/MOSI
19
GPIO11/SCLK
23
GPIO12
32
GPIO13
33
GPIO16
36
GPIO17/GEN0
11
GPIO18
12
GPIO19
35
GPIO20
38
GPIO21
40
GPIO22/GEN3
15
GPIO26
37
GPIO27/GEN2
13
ID_SC
28
ID_SD
27
RXD0/GPIO15
10
TXD0/GPIO14
8
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
P1P2
J6
1
2
U8
R77
R79
D10
Q13
R47
R80
R83
K3K2K1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
P1
P1
P2
P2
9
9
10
10
J3
USB_5V
VCC_3V3
VCC_3V3
VCC_3V3
VCC_3V3
VCC_3V3
DAC0
I2C0_SDA
I2C0_SCL
RTL8720D_CHIP_PU
RTL8720D_TXD
RTL8720D_RXD
VCC3V3_MCU_D VCC3V3_MCU_D VCC3V3_MCU_D
VCC3V3_MCU_D
I2C1_SCL
I2C1_SCL
I2C1_SDA
I2C1_SDA
I2S_LRCLK
I2S_BLCK
I2S_SDOUT
I2S_SDIN
SPI_MOSI
SPI_MOSI
SPI_SCK
SPI_SCK
SPI_MISO
SPI_MISO
SPI_CS
TXD
RXD
DAC1
SWDIO
SWDIO
SWDIO
SWO
SWO
BUTTON1
SWDCLK
SWDCLK
SWDCLK
MCU_RESET
MCU_RESET
BUTTON2 BUTTON3
GPCLK0
GPCLK1
GPCLK2
RPI_3V3
RPI_5V
FPC_D6/PWM6
FPC_D3/PWM3
FPC_D4/PWM4
FPC_D5/PWM5
IR_CTL
FPC_D7/A7
FPC_D8/A8
FPC_D9/A9
FPC_D10/PWM10
FPC_D13/A13
A6/D6
A8/D8
A2/D2
A3/D3
A4/D4
A5/D5
A7/D7
A0/D0
A0/D0
A1/D1
A1/D1
FPC_D11/A11
FPC_D12/A12
Seeed Studio
TITLE:
Design: Check:
Date: Vision:
CC-BY-SA
A
B
C
D
E
1 2 3 4 5 6 7 8
A
B
C
D
E
1 2 3 4 5 6 7 8