Difference between revisions of "MCookie-Hub"
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{{Language|mCookie-Hub}} | {{Language|mCookie-Hub}} | ||
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mCookie-Hub is designed for ease of the connection between [[Microduino Sensor Series]] and the core modules on the UPIN27 base board as well as further extended experiment. | mCookie-Hub is designed for ease of the connection between [[Microduino Sensor Series]] and the core modules on the UPIN27 base board as well as further extended experiment. | ||
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+ | ==Features== | ||
+ | *Integrate twelve sensor interfaces; | ||
+ | *Small size with sensor interface integrated on the Upin 27 base board; | ||
+ | *All function pins are extended; | ||
+ | *Prevent reverse sensor connection | ||
+ | *Uses 4 pin, 1.25mm pitch JST headers | ||
+ | ==Specification== | ||
+ | *All mCookie function pins are connected to the base board of the Hub, including digital, analog, serial port and IIC interface. | ||
+ | *Hub's interface pinout per header: '''GND''', '''VCC''', '''GPIO-A''' and '''GPIO-B'''. | ||
+ | *Two IIC interfaces. | ||
+ | *Uses 4 pin, 1.25mm pitch JST headers / connectors. | ||
+ | ===Pin Description=== | ||
+ | Most sensors / trinkets use the first signal ('''SIGNAL-A''') when connecting to the sensor hub. | ||
+ | <div style="float: left"> | ||
+ | {| class="wikitable" | ||
+ | |+ style="text-align: Center;" | <big>Hub to Sensor / Trinket Connection Mapping</big> | ||
+ | |- | ||
+ | ! Hub Header | ||
+ | ! Sensor / Trinket's Connector | ||
+ | |- | ||
+ | | style="background: #e6e6e6;" | '''GND''' ( - ) | ||
+ | | (PIN1) '''GND''' | ||
+ | |- | ||
+ | | style="background: #ffcccc;" | '''VCC''' ( + ) | ||
+ | | (PIN2) '''VCC''' | ||
+ | |- | ||
+ | | style="background: #d1dffa;" | '''GPIO-A''' | ||
+ | | (PIN3) '''SIGNAL-A''' -- INPUT / OUTPUT (usually) | ||
+ | |- | ||
+ | | style="background: #b3ffec;" | '''GPIO-B''' | ||
+ | | (PIN4) '''SIGNAL-B''' -- Not connected (usually) | ||
+ | |} | ||
+ | </div> | ||
+ | <div style="float: left;"> | ||
+ | [[File:Sensor_backpin.png]] | ||
+ | </div> | ||
+ | <div style="clear:both;"> | ||
+ | *Therefore, when referencing the sensor / trinket in code. Use the '''first''' number ('''GPIO-A''') on the labeled header. See examples below. | ||
+ | *Some modules use both signals A & B, but they are limited. | ||
+ | *Please refer to the specific sensor / trinket page for more detailed information on a specific one. | ||
+ | *In order to use the second signal. An IO split is used to split the signals out into two separate connectors. More can be read about the IO split: <big>'''[[Sensor-IO_Split|IO Split]]'''</big> | ||
+ | *IIC (I2C) uses both signals, but these headers are strictly for IIC communication. | ||
+ | <div style="float: left"> | ||
+ | {| class="wikitable" | ||
+ | |+ style="text-align: center;" | <big>Header & GPIO-A / GPIO-B <br/> Mapping</big> | ||
+ | |- | ||
+ | ! style="text-align: center;" | # | ||
+ | ! style="width: 60px;text-align: left;" | Label | ||
+ | ! style="width: 60px; background: #d1dffa;text-align: left;" | GPIO-A | ||
+ | ! style="width: 60px; background: #b3ffec;text-align: left;" | GPIO-B | ||
+ | |- | ||
+ | ! style="color: red;" | 1 | ||
+ | | IIC || rowspan="2" style="background: #ffffcc;" | SDA || rowspan="2" style="background: #ffffcc;"| SCL | ||
+ | |- | ||
+ | ! style="color: red;" | 2 | ||
+ | | IIC | ||
+ | |- | ||
+ | ! style="color: red;" | 3 | ||
+ | | 0/1 || 0 || 1 | ||
+ | |- | ||
+ | ! style="color: red;" | 4 | ||
+ | | 2/3 || 2 || 3 | ||
+ | |- | ||
+ | ! style="color: red;" | 5 | ||
+ | | 4/5 || 4 || 5 | ||
+ | |- | ||
+ | ! style="color: red;" | 6 | ||
+ | | 6/7 || 6 || 7 | ||
+ | |- | ||
+ | ! style="color: red;"| 7 | ||
+ | | 8/9 || 8 || 9 | ||
+ | |- | ||
+ | ! style="color: red;"| 8 | ||
+ | | 10/11 || 10 || 11 | ||
+ | |- | ||
+ | ! style="color: red;"| 9 | ||
+ | | 12/13 || 12 || 13 | ||
+ | |- | ||
+ | ! style="color: red;"| 10 | ||
+ | | A6/A7 || A6 || A7 | ||
+ | |- | ||
+ | ! style="color: red;"| 11 | ||
+ | | A2/A3 || A2 || A3 | ||
+ | |- | ||
+ | ! style="color: red;"| 12 | ||
+ | | A0/A1 || A0 || A1 | ||
+ | |} | ||
+ | </div> | ||
+ | <div style="float: left;"> | ||
+ | [[file:mCookie-sensorhub_rule.JPG|thumb|700px|center]] | ||
+ | </div> | ||
+ | <div style="clear:both;"> | ||
+ | ====Example==== | ||
+ | *With a '''[[Sensor-Light-A1|Light Sensor]]''' that is plugged into the '''A2/A3''' header. Use '''A2''' to access the light sensor. ('''On the A2/A3 header: GPIO-A=A2; GPIO-B=A3''') | ||
+ | *With an '''[[Sensor-LED|Single Color LED]]''' that is plugged into the '''6/7''' header. Use '''6''' to control the LED. ('''On the 6/7 header: GPIO-A=6; GPIO-B=7''') | ||
+ | Each sensor / trinket page has more specific details to which pins are used, but the general rule is use the first signal ('''SIGNAL-A'''). | ||
− | + | Each sensor / trinket may require usage of a specific type of pin, such as an analog pin. This information can be found on the wiki page for that specific sensor / trinket. | |
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==Document== | ==Document== | ||
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==Development== | ==Development== | ||
*Stack with Microduino core modules and have an external connection with Microduino sensors. Select the right interface according to different sensors. | *Stack with Microduino core modules and have an external connection with Microduino sensors. Select the right interface according to different sensors. | ||
− | **Sensors adopting analog port: [[Microduino-Sound]], [[Microduino-Light], [[Microduino-Joystick]], [[Microduino-Moisture]], [[Microduino-Water line]] | + | **Sensors adopting analog port: [[Microduino-Sound]], [[Microduino-Light]], [[Microduino-Joystick]], [[Microduino-Moisture]], [[Microduino-Water line]] |
**[[mCookie-OLED]], [[Microduino-Temp&Hum]] (Need to choose IIC interface.) | **[[mCookie-OLED]], [[Microduino-Temp&Hum]] (Need to choose IIC interface.) | ||
Latest revision as of 03:32, 4 August 2017
Language: | English • 中文 |
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mCookie-Hub is designed for ease of the connection between Microduino Sensor Series and the core modules on the UPIN27 base board as well as further extended experiment.
ContentsFeatures
Specification
Pin DescriptionMost sensors / trinkets use the first signal (SIGNAL-A) when connecting to the sensor hub.
Example
Each sensor / trinket page has more specific details to which pins are used, but the general rule is use the first signal (SIGNAL-A). Each sensor / trinket may require usage of a specific type of pin, such as an analog pin. This information can be found on the wiki page for that specific sensor / trinket. DocumentDevelopment
ProjectPurchaseHistoryPicturesVideo |