Description
The Adafruit Proto Tripler PiCowBell is a mini solder-less proto plate designed to simplify programming and connectivity for your Raspberry Pi Pico board. It features three 2×20 slim socket headers that allow plug in of the Pico and two additional ‘bell accessories without soldering. Perfect for adding sensors or displays quickly and easily.
This board includes LiPoly/LiIon battery charging support with automatic charging and seamless power switching when USB is disconnected. It also supports Alkaline/NiMH battery packs with jumper modification. The built-in reset button, slide switch for power enable, and built-in NeoPixel enhance usability.
Connectivity is simplified via STEMMA QT / Qwiic compatible 4-pin JST SH connector for I2C devices, and an EYE SPI connector is available for high-resolution SPI displays. A prototyping area with double-row hollow socket headers is provided for easy wiring and soldering, with labeled pins and additional breakout holes for I2C.
Features:
- Three 2×20 slim socket headers for Raspberry Pi Pico and accessories
- JST PH connector for LiIon/LiPoly or Alkaline/NiMH batteries with charger disable jumper
- LiPoly/LiIon charging circuitry with 500mA default charge rate (250mA optional via jumper)
- Slide switch connected to Pico Enable pin to disable 3.3V power supply
- Reset button accessible at board edge
- STEMMA QT / Qwiic 4-pin JST SH connector for I2C
- EYE SPI connector for SPI displays with SD card and touchscreen support
- Double-row hollow socket headers with prototyping area underneath
- Gold-plated pads, labeled ground strips, and multiple breakout holes for easy soldering and wiring
- Four mounting holes for easy attachment
The board measures 96.3mm x 51.8mm x 6.8mm and weighs 25g, RoHS 2 compliant.
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