List of electronics
This page has a list of all active reprap electronics.
Table comparing various options:
Board | Extruders | Fans | Heaters | Limit sw | Temp sens | SPI | I2C | RS485 | ISP | CPU | CPU Speed | Stepper driver |
---|---|---|---|---|---|---|---|---|---|---|---|---|
R2C2 electronics v1.2 | 1 | 1 | ? | ? | ? | ? | ? | ? | ? | LPC175x ARM microcontroller | 100MHz | A4988 |
Sanguinololu v1.3a | 1 | 3 | 2 | 3 | 2 | - | 1 | - | 1 | ATmega644P (or ATMEGA1284) | 16MHz | A4988, Pololu boards |
Ultimaker's v1.5.3 PCB | up to 2 | 3 | 3 | 6 | 3 | - | - | - | - | Arduino Mega ATmega1280 | 16MHz | A4988, Pololu boards |
Monotronics v? | ? | ? | ? | ? | ? | ? | ? | ? | ? | Atmega644P | 16MHz | ? |
RAMPS 1.4 | ? | ? | ? | ? | ? | ? | ? | ? | ? | Arduino Mega ATmega1280 | 16MHz | A4988, Pololu boards |
Pololu Electronics v? | ? | ? | ? | ? | ? | ? | ? | ? | ? | Arduino Mega ATmega1280 | 16MHz | A4988, Pololu boards |
Erik's_Ultimaker's_v1.1_PCB | ? | ? | ? | ? | ? | ? | ? | ? | ? | Arduino Mega ATmega1280 | 16MHz | ? |
Ultimaker RAMPS v1.3 PCB | ? | ? | ? | ? | ? | ? | ? | ? | ? | Arduino Mega ATmega1280 | 16MHz | A4988, Pololu boards |
Generation 3 Electronics/Tech Zone Remix | ? | ? | ? | ? | ? | ? | ? | ? | ? | ? | ?MHz | ? |
Generation 6 Electronics v1.0 | 1 | - | 2 | 3 | 2 | 1 | 1 | 1 | 1 | ATmega644P | 16MHz | DRV8811 |
Generation 7 Electronics v1.3.1 | 1 | - | 2 | 6 | 2 | - | - | - | 1 | ATmega644 or 644P | 16 or 20MHz | A4988, Pololu boards |
These electronics were not in the list so who knows if they're any good
- this is what the makerbot uses