36 lines
537 B
Text
36 lines
537 B
Text
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Accelerometer:
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VIN > 5V
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GND > GND
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SCL > SCL 21
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SDA > SDA 20
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GINT> Digital 10
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GPS:
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FIX > Digital 2 if there is no GPS coverage
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TX > RX1 19
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RX > TX1 18
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GND > GND
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VIN > 5V
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PPS > Digital 2 if there is GPS coverage
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Humidity:
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VIN > 5V
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GND > GND
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SDA > SDA1
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SCL > SCL1
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Maxim evaluation board:
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VIN > 3.3V
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GND > GND
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CL > N/C
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DIN > SPI 4 (dot is 1, counting left to right)
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SCLK> SPI 3
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CS > Digital 52
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ADC in:
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CHA > Analog 6
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CHB > Analog 7
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Trigger:
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TRG > Digital 5 (can be connected to PPS or FIX if there is no trigger signal available)
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