UMC32+ DIY USB-MIDI User Manual
Firmware v3.1.0, Hardware v1.1, Datasheet: 03/20/2011 1:37 PM / © 2008-20011 Hale Microsystems LLC, http://www.halemicro.com
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Mechanical Specifications
UMC32+ dimensions (inches):
The three 0.22” mounting holes for the UMC32+ are for #4 screws
USB Connector measurments (millimeters):
Electrical Specifications
Exceeding the absolute maximum ratings below may cause permanent damage to the device.
Storage temperature:
-20ºC to + 70ºC
Operating temperature:
0ºC to + 50ºC
Operating voltage (power supplied via USB bus):
5.1 Volts DC max
Max recommended current per I/O channel
8mA
Maximum device current:
*500mA USB Bus Powered, 2A external.
