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com:connectors [2019/05/08 06:27] metro created |
com:connectors [2019/05/08 07:00] (current) metro |
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====== jDrones connector specifications ====== | ====== jDrones connector specifications ====== | ||
- | **Telemetry Port** | + | ==== Telemetry Port ==== |
This pinout should be used for any serial port. Ports not supporting hardware flow control should leave the CTS and RTS lines floating. Cables should be 1:1 to the periphal and TX / RX as well as CTS / RTS should be crossed on the peripheral side (e.g. a radio modem would have its RX port on pin 2, TX port on pin 3, RTS on port 4 and CTS on port 5). | This pinout should be used for any serial port. Ports not supporting hardware flow control should leave the CTS and RTS lines floating. Cables should be 1:1 to the periphal and TX / RX as well as CTS / RTS should be crossed on the peripheral side (e.g. a radio modem would have its RX port on pin 2, TX port on pin 3, RTS on port 4 and CTS on port 5). | ||
Line 13: | Line 13: | ||
|6 (blk)| GND| GND| | |6 (blk)| GND| GND| | ||
- | **GPS port** | + | ==== GPS port ==== |
This port is intended for combined serial plus I2C GPS units. | This port is intended for combined serial plus I2C GPS units. | ||
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|6 (blk)| GND| GND| | |6 (blk)| GND| GND| | ||
- | **CAN** | + | ==== CAN ==== |
Recommended CAN transceivers: TJA1051TK3/118 or LTC2875 | Recommended CAN transceivers: TJA1051TK3/118 or LTC2875 | ||
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|4 (blk)| GND | GND| | |4 (blk)| GND | GND| | ||
- | **I2C port** | + | ==== I2C port ==== |
^Pin ^Signal ^Volt| | ^Pin ^Signal ^Volt| | ||
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|4 (blk)| GND| GND| | |4 (blk)| GND| GND| | ||
- | **SPI port** | + | ==== SPI port ==== |
This port is optional and for external SPI sensors. | This port is optional and for external SPI sensors. | ||
Line 56: | Line 56: | ||
|7 (blk) | GND| GND| | |7 (blk) | GND| GND| | ||
- | **ANALOG POWER | + | ==== ANALOG POWER ==== |
- | ** | + | |
The CURRENT signal should carry an analog voltage from 0-3.3V for 0-60A as default. For high-power units the range should be 0-3.3V for 0-120A. The VOLTAGE signal should carry an analog voltage from 0-3.3V for 0-50A as default. | The CURRENT signal should carry an analog voltage from 0-3.3V for 0-60A as default. For high-power units the range should be 0-3.3V for 0-120A. The VOLTAGE signal should carry an analog voltage from 0-3.3V for 0-50A as default. | ||
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|6 (blk)| GND| GND| | |6 (blk)| GND| GND| | ||
- | Dronecode Debug | + | ==== Dronecode Debug ==== |
To facilitate debug and service cables, Dronecode has developed several debug connectors, of which the Dronecode mini debug connector has entered active service. | To facilitate debug and service cables, Dronecode has developed several debug connectors, of which the Dronecode mini debug connector has entered active service. |