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projects:crazyflie2:expansionboards:index [2018-05-08 13:10]
tobias [Deck info]
projects:crazyflie2:expansionboards:index [2018-12-18 16:04] (current)
arnaud
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   * [[projects:​crazyflie2:​expansionboards:​zranger|Z-ranger expansion deck]]: Expansion deck for precise height control.   * [[projects:​crazyflie2:​expansionboards:​zranger|Z-ranger expansion deck]]: Expansion deck for precise height control.
   * [[projects:​crazyflie2:​expansionboards:​bosch|Bosch Sensortec expansion deck]]: Expansion deck with a variety of Bosch Sensortec sensors   * [[projects:​crazyflie2:​expansionboards:​bosch|Bosch Sensortec expansion deck]]: Expansion deck with a variety of Bosch Sensortec sensors
-  * [[projects:​crazyflie2:​expansionboards:​template|Expansion board template]]: The Crazyflie 2.0 expansion port template explained+ 
 +[[projects:​crazyflie2:​expansionboards:​template|Expansion board template]]: The Crazyflie 2.0 expansion port template explained
 ===== Mechanical architecture ===== ===== Mechanical architecture =====
  
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 {{:​projects:​crazyflie2:​expansionboards:​connector_multiplexing2.png?​direct&​900|}} {{:​projects:​crazyflie2:​expansionboards:​connector_multiplexing2.png?​direct&​900|}}
  
-The NRF51 pins can be multiplexed with any of the available NRF51 peripheral. The STM32F405RG pins can be multiplexed with more functionssee datasheets ​for more information.+  * The Crazyflie 2.0 is a 3.0V system, meaning a high output will be 3.0V but still compatible with a 3.3V system. 
 +  * VCC can supply max 100mA 
 +  * VCOM can supply max 1.0A 
 +  * All IO pins are 5V tolerant except PA5 and the NRF51 pins 
 +  * The NRF51 pins can be multiplexed with any of the available NRF51 peripheral. ​ 
 +  * The STM32F405RG pins can be multiplexed with more functions
 + 
 +For full specification ​see the datasheets ​of the NRF51 and the STM32F405
  
 ===== Expansion board detection ===== ===== Expansion board detection =====
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 | 0xBC | 0x0E | bcZRanger2 | Z-Ranger v2 | 1.3g | ~15mA | Below | N/A | N/A | | 0xBC | 0x0E | bcZRanger2 | Z-Ranger v2 | 1.3g | ~15mA | Below | N/A | N/A |
 | 0xBC | 0x0F | bcFlow2 | Flow v2 | 1.6g | ~40mA | Below | N/A | N/A | | 0xBC | 0x0F | bcFlow2 | Flow v2 | 1.6g | ~40mA | Below | N/A | N/A |
 +| 0xBC | 0x10 | bcLighthouse4 | Lighthouse-4 | 2.7g | ~40mA | Above | N/A | N/A |
 +
 ===== Deck pin allocation ===== ===== Deck pin allocation =====
 Below is a table showing which pins each deck uses. The table also contains information about boards that are not released yet, these are subject to change. ​ Below is a table showing which pins each deck uses. The table also contains information about boards that are not released yet, these are subject to change. ​
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 | bcMultiranger | | | X | X | | | | | | | | | | | | VCOM | | bcMultiranger | | | X | X | | | | | | | | | | | | VCOM |
 | bcMocap | | | | | | //(X)// | //(X)// | | | | | | | | | N/A | | bcMocap | | | | | | //(X)// | //(X)// | | | | | | | | | N/A |
 +| bcLighthouse4 | X | X | X | X | | | | | | | | | | | | N/A |
  
projects/crazyflie2/expansionboards/index.1525777856.txt.gz · Last modified: 2018-05-08 13:10 by tobias