매크로패드 RP2040 스타터 키트 -3x4 키, 인코더, OLED
(Adafruit MacroPad RP2040 Starter Kit
- 3x4 Keys + Encoder + OLED - ADABOX019 Essentials)
개요
- 본 제품은 매크로패드 RP2040 스타터 키트 -3x4 키, 인코더, OLED 입니다.
- RP2040 마이크로컨트롤러와 3x4 개의 키버튼, 인코더 OLED를 지원하며, 8MB 플래쉬 메모리를 추가하여 저장공간을 늘린 제품입니다.
- 아두이노나 circuitPython으로 프로그래밍이 가능합니다.
- OLED, 키, 로터리 입출력 인터페이스를 필요로하는 프로젝트에 사용이 가능합니다.
특징
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Starter Pack Includes:
- 1 x Adafruit MacroPad RP2040 - 3x4 Keys + Encoder + OLED
- 12 x Kailh Mechanical Key Switches - Linear Red
- 12 x Clear Keycaps for MX Compatible Switches
- Adafruit MacroPad enclosure kit:
- 1 x Adafruit MacroPad bottom plate
- 1 x 3x4 Mechanical keyboard plate
- 1 x D-Shaft Skirted Rubber Knob (Same as used in https://www.adafruit.com/product/377)
- 4 x M3 5mm machine screw
- 4 x Rubber feet
문서
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Get ready to upgrade your desk's mission control station with a CircuitPython or Arduino powered Macropad - complete with 12 buttons, OLED display, speaker and rotary encoder. Customize it for your spacecraft to help guide you through the great reaches of the unknown. (Or just have it type out your favorite emojis.)
Each of the 12 sockets can accept a Cherry MX-compatible key switch. No soldering required, just snap the keys in!This space-ship is also fitted with a 128x64 monochrome OLED for a crisp heads-up display that can be used in Arduino or CircuitPython to display keymaps, stats, computer performance, etc. There's also a rotary encoder with push-button soldered in. Twist and turn it or push to change volume or monitor brightness or scroll: whatever you like! A tiny speaker can give audio feedback or play fun bleepy tunes.Want to add more hardware? No worries - a STEMMA QT port on the side lets you connect any I2C add-on peripherals from the massive STEMMA QT / Qwiic family of plug-in boards.Dress up your Adafruit Macropad with PaintYourDragon's fabulous decorative silkscreen enclosure and hardware kit. You get the two custom PCBs that are cut to act as a protective bottom plate and a mechanically-stabilizing keyboard plate.
Use the included M3 screws to attach the bottom plate - it's symmetric so you can decide which side you'd like to have visible. Stick the rubber feet on the bottom to protect your desk from scratches. Fit the 12 keys you'd like to install into the keyplate, they'll snap in solidly and let you plug in all the keys at once. Finally, fit the D-shaft knob onto the encoder.
Lookin' good and ready to keeb!
Please note, the RP2040 chip does not currently have QMK support - this macropad is designed to be programmed in Arduino or CircuitPython! If QMK eventually does add RP2040 as a supported chipset (no ETA and no plans that we know of), we'll update this page.TL;DR?- Raspberry Pi RP2040 Chip + 8MB Flash memory - Dual core Cortex M0+ at ~130MHz with 264KB or RAM. Runs CircuitPython, Arduino or MicroPython with ease and lots of space for development code and files
- USB C Connector for Power/Data - of course this can act as an HID device but also can be MIDI, UART, etc.
- 3x4 Mechanical key switch sockets - accepts any Cherry MX-compatible switches. Individually tied to GPIO pins (not matrix wired)
- One NeoPixel RGB LED per switch, on north side
- Rotary encoder, 20 detents per rotation, with push-switch on GPIO pin. Push switch is also used for entering bootloader mode when held down on power-up or reset.
- 128x64 SH1106 Monochrome OLED display - On high speed hardware SPI port for quick updates
- 8mm Speaker/Buzzer - With Class D amplifier and RC filter, can be used to make simple beeps and sounds effects.
- STEMMA QT Connector - Allows adding any I2C sensors/displays/devices with plug-and-play cables.
- Reset button - On the side, for quick restarting of code
- Four M3 mounting bosses - Make custom enclosures easily
- Primary Guide: Adafruit MacroPad RP2040