Adafruit Trinkey QT2040 – RP2040 USB Key With Stemma QT
€9,95 /€8,22 excl. VAT
4 in stock
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Description Adafruit Trinkey QT2040 - RP2040 USB Key With Stemma QT
This is the Trinkey QT2040 from Adafruit. It is a board that is based on an RP2040 and Stemma QT. You can do it board plug directly into your computer's USB port. So you don't have to use a cable every time to get it board to program. On the PCB is an RGB-NeoPixel, Reset/Bootloader/User button and a STEMMA QT port.
The Trinkey QT2040 is only 38 x 18mm and has 4 mounting holes. It is therefore in almost every project and on all Adafruit QT-boards to mount. Watch out for some QTboards are larger, first check if the holes have the same locations. You can use M2,5 spacers/screws to mount it. (not included)
The board comes with 8MB QSPI Flash memory. This will allow you to put all of Adafruit's circuit drivers on the drive.
Features Adafruit Trinkey QT2040
- Board has the same size/mounting holes as most of Adafruit's Stemma QT -boards (38,2mm x 17,7mm with M2,5 holes)
- USB Type A connector with extra thick PCB to fit into a USB host port
- RP2040 32-bit Cortex M0+ Dual-core running at ~ 125 MHz @ 3.3V Logic and power
- 264 KB of RAM
- 8 MB SPI Flash chip for file storage and circuit python/micropython code storage. No EEPROM
- Native USB supported by any OS - can be used as USB serial console, MIDI, keyboard/mouse HID, even a small disk drive for storing Python scripts.
- Can be used with Micropython or Circilphon
- Built-in RGB neopixel LED
- Stemma QT/QWIIC port for I2C connectivity
- 3.3V regulator with 600mA peak output
- 12MHz crystal
- Both reset button and bootloader select button for quick restart
- Bootloader button can also be safely used in 'user code' code
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