{"title":"2.13inch E-Paper HAT (G), 250x122, Red/Yellow/Black/White, SPI Interface","handle":"2-13inch-e-paper-hat-g-250x122-red-yellow-black-white-spi-interface","url":"/products/2-13inch-e-paper-hat-g-250x122-red-yellow-black-white-spi-interface","description":"A 2.13″ four-colour e-paper display HAT from Waveshare that plugs directly onto a Raspberry Pi via the standard 40-pin GPIO header. The panel renders red, yellow, black, and white ink for vivid, attention-grabbing content — perfect for price tags, shelf labels, and low-power status displays.\n\nUnlike the raw display version, this HAT includes an onboard driver circuit with a voltage translator, making it compatible with both 3.3 V and 5 V microcontrollers. An additional SPI breakout header lets you connect it to Arduino, STM32, or Jetson Nano boards.\n\nKey Features\n\n\nFour-Colour Display – Red, yellow, black, and white ink for rich, multi-tone content\n\n250 × 122 Resolution – Crisp detail on a compact 2.13″ panel\n\nUltra-Low Power – Image persists with zero power draw; energy consumed only during refresh\n\n~0.3 s Partial Refresh – Quick updates for frequently changing content\n\nWide Viewing Angle – Greater than 170° for easy readability\n\nOnboard Voltage Translator – Compatible with 3.3 V and 5 V logic levels\n\nRaspberry Pi 40-Pin Header – Direct plug-in for all Raspberry Pi models with GPIO header\n\nSPI Interface – Breakout header for Arduino, STM32, and Jetson Nano\n\n\nIdeal For\n\nElectronic price tags and shelf labels\nRaspberry Pi dashboards and status displays\nConference name badges\nLow-power IoT sensor readouts\n\n\nPackage Contents\n\n1× 2.13″ e-Paper HAT (G)\n1× PH2.0 8-Pin Cable (20 cm)\n\n\nResources\n\nWaveshare Wiki – 2.13″ e-Paper HAT (G)\n","vendor":"Waveshare","product_type":"","in_stock":true,"options":[],"variants":[{"id":1381,"title":"Default Title","sku":"WS-24908","price":24.97,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":14,"option1":"Default Title"}]}