Arduino Due: Unterschied zwischen den Versionen
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| − | = | + | =Pinout= |
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| − | = | + | =Changes for Arduino Due= |
| − | + | The Arduino Due runs at 3.3V. Therefore, all signal lines also need to run at 3.3V: | |
| − | Module 5V | + | Module 5V signal output-----10k---+---20k---GND |
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| − | Arduino Due 3 | + | Arduino Due 3.3V signal input |
| − | + | Following modules and pins use 5V signal output: | |
| − | + | Module Signal output | |
| − | + | Pre-amplifier LM386 OUT | |
| − | + | Motor driver MC33926 M1_FB, M2_FB | |
| − | + | Ultrasonic HC-SR04 Echo | |
| − | + | Following modules already use 3.3V signal output (and use 3.3V compatible signal inputs): | |
| − | + | Module Signal output | |
| − | + | WIFI ESP8266 TX | |
Bluetooth HC-05 TX | Bluetooth HC-05 TX | ||
GPS GY-NEO6MV2 TX | GPS GY-NEO6MV2 TX | ||
IMU GY-80 SDA | IMU GY-80 SDA | ||
| − | + | RTC DS1307 SDA | |
| − | + | Current sensor INA169 OUT | |
Version vom 2. Februar 2015, 22:58 Uhr
Pinout
Arduino Mega and Due
Arduino Mega
Arduino Due
Changes for Arduino Due
The Arduino Due runs at 3.3V. Therefore, all signal lines also need to run at 3.3V:
Module 5V signal output-----10k---+---20k---GND
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Arduino Due 3.3V signal input
Following modules and pins use 5V signal output:
Module Signal output Pre-amplifier LM386 OUT Motor driver MC33926 M1_FB, M2_FB Ultrasonic HC-SR04 Echo
Following modules already use 3.3V signal output (and use 3.3V compatible signal inputs):
Module Signal output WIFI ESP8266 TX Bluetooth HC-05 TX GPS GY-NEO6MV2 TX IMU GY-80 SDA RTC DS1307 SDA Current sensor INA169 OUT
