Joy-it EXPLORER 700 Bedienungsanleitung Seite 3

Schematische Übersicht
Alle hier angegebenen Pins beziehen sich auf die GPIO/BCM-Pins des
Raspberry Pi.
SCL
SCL
SDA
SDA
DS3231 RTC
0x68
SCL
SCL
SDA
SDA
BMP 180
0x76
SCL
SCL P3
SDA
SDA P4
Pin 21
INT P5
A
P0 P6
B
P1 P7
C
P2
PCF 8574
IO-Expander
0x20
AIN0
SCL AIN1
SCL AIN1
AIN2
SDA
SDA AIN2
AIN3
AIN3
AOUT
AOUT
PCF 8591
ADC
0x48
Pin 8
Pin 19
Pin 16
SCK
MOSI
Buzz
D GND
LED 2
L3
B
L4
C
Buzz
A
D
Pin 20
AIN0
AIN0
AIN1
AIN2
www.joy-it.net
Pascalstr. 8 47506 Neukirchen-Vluyn
CS
RES
DNC
SCK
MOSI
OLED
IN
GND
Buzzer
UP
DOWN
LEFT
Right
Push
Joystick
AIN3
AIN0 AIN3
AOUT
AIN1 DOUT
GND
AIN2 GND
Screw terminal
3V3
3V3
Pin 4
DATA
GND
GND
OneWire
(DS18B20)
3V3
3V3
GND
GND
Pin 18
OUT
IR-Receiver
Pin 26
LED1
LED2
LED2
3V3
PWR
LEDs
Pin 5
D0
Pin 6
D1
Pin 13
D2
Pin 12
D3
Sensor interface
Digital Pins
AIN0
A0
AIN1
A1
AIN2
A2
AIN3
A3
Sensor interface
Analog Pins