Features:
Re-ARM is a 100Mhz, 32-bit ARM controller with the popular Arduino MEGA footprint.
It is a plug-in replacement for the Arduino Mega in your RAMPS setup for a quick and easy upgrade to 32-bit goodness.
32-bit LPC1768 ARM processor.100Mhz frequency, 512K flash.
Mini B USB - Prototype photos shows USB B.
Power supply range, 4.5V-36V.
Specifications:
Product Name: Re-ARM
Master Operating Voltage: 3.3V
USB Input Voltage: 5V
DC Head Input Voltage: 4.5V-36V
Frequency: 100MHz
Controller: 32 bit
Flash: 512K
Item Size: 62 * 108mm / 2.4 * 4.3in
Package Size: 15.2 * 10.3 * 3.9cm / 6.0 * 4.1 * 1.5in
Package Weight: 93g / 3.3oz
Notes:
Do not touch the motherboard with wet hands.
When uploading firmware, you need to connect the HWB jumper cap.
In the event of an emergency, please disconnect the power immediately to avoid burning the motherboard.
The jumper cap is connected to 1 and 2 is 5V power supply, and connected to 2 and 3 is USB power supply.
Package List:
1 * RE-ARM 32 Bit Control Board
1 * USB Cable