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Connectors - Beta 432H & Beta 712H
All the Beta H series products have the following industry standard connectors:
Ethernet
RJ45 – 10/100 Mbit
LEDs – The Green LED is controlled by the Kernel .
The Yellow LED is connected to
application through the software provided.
USB Host
Type A Connector
USB Device
Mini Type B Connector
The RTC Battery and Speaker connectors are not industry standard and the details are as follows:
Connector P14 – Real Time Clock Battery
Pin
Signal
Comments
1
Battery Positive
CR2032 or equivalent
2
Battery Negative
CR2032 or equivalent
Connector P15 – Audio Amplifier Output to Speaker
Pin
Signal
Comments
1
Speaker Negative
Speaker load to be no lower than 4 ohms with 2 watts
2
Speaker Positive
Speaker load to be no lower than 4 ohms with 2 watts handling
The connectors can be found here:
LAN USB USB MicroSD Power
RJ45 Host Mini B (secondary) Input
The Beta H series is offered with two standard
second provides Molex Picoblade connectors.
design your own connector PCB for your new product
Beta Touch Computer
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Beta 432H & Beta 712H
Beta H series products have the following industry standard connectors:
The Green LED is controlled by the Kernel .
Yellow LED is connected to an uncommitted GPIO line and the LED can be used by
application through the software provided.
The RTC Battery and Speaker connectors are not industry standard and the details are as follows:
Real Time Clock Battery
Comments
CR2032 or equivalent
CR2032 or equivalent
Audio Amplifier Output to Speaker
Comments
Speaker load to be no lower than 4 ohms with 2 watts handling
Speaker load to be no lower than 4 ohms with 2 watts handling
LAN USB USB MicroSD Power MicroSD RTC Battery
RJ45 Host Mini B (secondary) Input (Primary if fitted)
standard connector options, one provides screw terminals and the
second provides Molex Picoblade connectors. However custom PCBs can be created. If you would like to
design your own connector PCB for your new product then we are happy to supply Beta units without a
Beta Touch Computer
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can be used by the
The RTC Battery and Speaker connectors are not industry standard and the details are as follows:
handling
Speaker load to be no lower than 4 ohms with 2 watts handling
RTC Battery
Speaker
des screw terminals and the
f you would like to
we are happy to supply Beta units without a
