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carberry:hw_spec [2017/06/29 16:53] |
carberry:hw_spec [2019/09/30 13:44] (current) |
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| + | ====== Hardware Specifications ====== | ||
| + | Here is a list of the major hardware features: | ||
| + | |||
| + | * [[carberry:hw_spec:samesize|Same size printed circuit board as of Raspberry Pi, with proper shaping.]] | ||
| + | * [[carberry:hw_spec:header|Connection to Raspberry via the P1 26 pin GPIO header located on the board.]] | ||
| + | * [[carberry:hw_spec:microfit|22 pin Microfit connector for vehicle connection.]] | ||
| + | * [[carberry:hw_spec:mainpower|Power supply +12 V and GND from the vehicle.]] | ||
| + | * [[carberry:hw_spec:rpipower|Power supply 5V 1A for Rasperry Pi generated onboard by Carberry.]] | ||
| + | * [[carberry:hw_spec:ctrlpower|Control of the Raspberry Pi power supply by MOSFET, for the management of low consumption.]] | ||
| + | * [[carberry:hw_spec:shutdown|Logic shutdown signal to Raspberry Pi to perform a controlled shutdown.]] | ||
| + | * [[carberry:hw_spec:lowpower|Low power consumption compatible whit automotive standards (< 3mA).]] | ||
| + | * [[carberry:hw_spec:communication|Communication to the Raspberry Pi via UART (Pin 15/16 of P1 header).]] | ||
| + | * [[carberry:hw_spec:inginput|+12V Ignition signal input.]] | ||
| + | * [[carberry:hw_spec:ingoutput|+12V Ignition signal output with a 2.5A power mosfet.]] | ||
| + | * [[carberry:hw_spec:canbuses|Two CAN Bus lines for series or parallel connection at vehicle buses.]] | ||
| + | * [[carberry:hw_spec:gmlanbuses|Two GMLAN lines for series or parallel connection at vehicle buses.]] | ||
| + | * [[carberry:hw_spec:resistive|Two channels for resistive steering wheel controls, with single key bypass capability.]] | ||
| + | * [[carberry:hw_spec:extuart|One general purpose UART 5V/3V3.]] | ||
| + | * [[carberry:hw_spec:gpocout|Two general purpose 100mA open collector outputs.]] | ||
| + | * [[carberry:hw_spec:gpinput|Two general purpose inputs (to ground or 5V tolerant).]] | ||
| + | * [[carberry:hw_spec:gpleds|Two general purpose user-programmable LEDs.]] | ||
| + | * [[carberry:hw_spec:picmicro|Microchip PIC32MX microcontroller.]] | ||
| + | * [[carberry:hw_spec:butled|Button and two-color LED for can bus profiles learning and reset functions.]] | ||
| + | * [[carberry:hw_spec:pwmlirc|PWM signal to Raspberry Pi for LIRC management.]] | ||
| + | * [[carberry:hw_spec:infraemul|Infrared remote control emulation for media centers via steering wheel controls.]] | ||
| + | * [[carberry:hw_spec:infrasen|Infrared sensor for 38KHz IR remote controls.]] | ||
| + | * [[carberry:hw_spec:infraled|Infrared LED for IR codes emission.]] | ||
| + | * [[carberry:hw_spec:mfichip|Ready to Apple MFI program to develop applications under Linux (coprocessor not provided).]] | ||
| + | * [[carberry:hw_spec:rtccchip|RTCC to handle date and time with car battery backup.]] | ||
| + | * [[carberry:hw_spec:rtccwakeup|Raspberry Pi wakeup by RTCC at programmed date/time.]] | ||
| + | * [[carberry:hw_spec:eeprom|External EEPROM with a unique identifier to be used for any licenses related to the card.]] | ||
| + | * [[carberry:hw_spec:anisotropic|Accelerometer + magnetometer, for anti-theft features, positioning, blackboxes.]] | ||
| + | * [[carberry:hw_spec:aniswakeup|Raspberry Pi wakeup by accelerometer and magnetometer events.]] | ||
| + | * [[carberry:hw_spec:microusb|Microusb device connector for a stand-alone operation of the shield or future functionality.]] | ||
