Magideal Arduino Mega 2560 R3 Development Board +3D Printer Controller Kit Ramps 1.4

Description: - Mega 2560 R3 Development Board : - Microcontroller: ATMega2560
- Operating Voltage: 5V
- Supply Voltage (Recommended): 7-12v
- Supply Voltage (Limits): 6-20v
- DC Current per I/O Pin: 40 mA
- DC Current for 3.3V Pin: 50 mA
- Digital I/O Pins: 54 (of which 14 provide PWM output)
- Analog Input Pin: 16
- UARTS: 4
- Clock Speed: 16 MHz
- EEPROM: 4 KB
- RAMPS 1.4 Controller Board: - A number of expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack
- Version 1.4 uses surface mount capacitors and resistors to further cover edge issue cases
- The smart controller supplies power for your SD card. - All actions like calibration, centre movements can be done by just using the rotary encoder on the smart controllerSpecification: - RAMPS 1.4 Controller Board: - (1) USB type B receptacle.
- (2) SD Card add on available.
- (3) Fits 5 Pololu stepper driver board.
- (4) LEDs indicate when heater outputs on.
- (5) Expandable to control other accessories.
- (6) Heated bed control with additional 11A fuse.
- (7) Option to connect 2 motors to Z for Prusa Mendel.
- (8) I2C and SPI pins left available for future expansion.
- (9) It has provisions for the cartesian robot and extruder.
- (10) All the Mosfets are hooked into PWM pins for versatility.
Size Chart:Mega 2560 R3 Development Board :
Dimension: approx. 110mm x 60mm/ 4.33'' x 2.36''RAMPS 1.4 Controller Board:Size: Approx. 10.5 x 6cm/ 4.13'' x 2.36''Package Includes:1 x Mega 2560 Development Board
1 x USB Cable1 x RAMPS 1.4 Controller Board