Connections

TFT Screen

TFT	Glyph C3
VCC	3v3
GND	GND
CS	GND
RESET	RST (GPIO11)
DC	GPIO8 (D8)
MOSI	GPIO6 (MO)
SCK	GPIO10 (SCK)
LED	3v3

I2C Sensors

MPU9250

Sensor	Glyph C3
VCC/Vin	3v3
GND	GND
SDA	GPIO4
SCL	GPIO5

MAX30102

Sensor	ESP32
VCC/Vin	3v3
GND	GND
SDA	GPIO4
SCL	GPIO5

OneWire Sensor

DS18B20

Sensor	Glyph C3
VCC/Vin	3v3
GND	GND
S	GPIO9 (D9)

Buzzer

Buzzer	ESP32
VCC/Vin	3v3
GND	GND
OUT	GPIO2

Touch Sensors

Touch Sensor 1

Touch Sensor 1	Glyph C3
GND	G
VCC	3v3
SIG	GPIO0 (D0)

Touch Sensor 2

Touch Sensor 2	Glyph C3
GND	G
VCC	3v3
SIG	GPIO3 (D3)

Touch Sensor 3

Touch Sensor 3	Glyph C3
GND	G
VCC	3v3
SIG	GPIO7 (MI)

Touch Sensor 4

Touch Sensor 4	Glyph C3
GND	G
VCC	3v3
SIG	GPIO20 (RX)

Pushbutton (Active-Low)

Button	Glyph C3
GND	GND
IN	GPIO1 (D1)