{"product_id":"waveshare-rp2350a-1-54inch-e-paper-display-development-board-200-200-resolution-without-touch-control-with-touch-control","title":"Waveshare RP2350A 1.54inch E-Paper Display Development Board 200 × 200 Resolution,, Without Touch Control, With Touch Control","description":"\u003cbr\u003e1. The product is a high-performance, highly integrated microcontroller development board. It integrates high-capacity Flash and onboard 1.54inch e-paper display, features ultra-low power consumption and ambient light readability, suitable for portable devices and long-Batt-life scenarios. Integrated with an RTC chip, SHTC3 temperature and humidity sensor, TF card slot, low-power audio codec chip circuit, and Lithium Batt recharge and discharge management circuit. Reserved interfaces including USB, UART, I2C, and GPIO for easy functionality expansion and sensor connectivity, providing a flexible and reliable development platform for IoT terminals, electronic tags, portable displays, and other applications.\u003cbr\u003e2. Features the RP2350A microcontroller chip developed by Raspberry Pi\u003cbr\u003e3. Unique dual-core, dual-architecture design: equipped with dual-core ARM Cortex-M33 and dual-core Hazard3 RISC-V processors; clock speeds up to 150MHz; allows flexible switching between the two architectures\u003cbr\u003e4. Built-in 520KB SRAM and 16MB on-chip Flash\u003cbr\u003e5. Uses a USB Type-C interface—modern and convenient, eliminating the need to worry about plug orientation\u003cbr\u003e6. Onboard 1.54-inch E-Ink display (200 × 200 resolution) featuring high contrast and wide viewing angles\u003cbr\u003e7. Supports USB 1.1 Host and Device modes\u003cbr\u003e8. Supports low-power sleep and dormant modes\u003cbr\u003e9. Recognized as a mass storage device via USB for drag-and-drop file uploading\u003cbr\u003e10. Breaks out 7 GPIO pins and USB+\/- pins from the RP2350A\u003cbr\u003e11. Includes 1x I2C, 1x UART, 2x 12-bit ADC, and 6x controllable PWM channels; features precise on-chip clocks and timers\u003cbr\u003e12. Built-in temperature sensor for real-time chip temperature monitoring\u003cbr\u003e13. 12 Programmable I\/O (PIO) state machines for custom peripheral support\u003cbr\u003e\u003cbr\u003eSpecifications:\u003cbr\u003e1. Display Panel: E-Ink screen\u003cbr\u003e2. Display Size: 1.54 inches\u003cbr\u003e3. Resolution: 200 × 200\u003cbr\u003e4. Grayscale Levels: 2\u003cbr\u003e5. Communication Interface: SPI\u003cbr\u003e6. Full Refresh Time: 2s\u003cbr\u003e7. Display Colors: Black, White\u003cbr\u003e8. Partial Refresh Time: 0.3s\u003cbr\u003e9. Viewing Angle: Greater than 170-degree\u003cbr\u003e10. Display Mode: Reflective\u003cbr\u003e\u003cdiv class=\"params_begin\"\u003eSpecification:\u003c\/div\u003e\u003cdiv style=\"border-top: 1px solid #e0e0e0; width: 100%;\"\u003e\u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e  \u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 15%;\"\u003ePackage Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 0;\"\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e0.06kgs \/ 0.13lb\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eOne Package Size\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e7cm * 7cm * 5cm \/ 2.76inch * 2.76inch * 1.97inch\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eQty per Carton\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e180\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Weight\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e11.00kgs \/ 24.25lb\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-bottom: 1px dashed #e0e0e0; width: 100%;\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eCarton Size\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e47cm * 37cm * 30cm \/ 18.5inch * 14.57inch * 11.81inch\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"params_prop last_prop\"\u003e  \u003ctable border=\"0\" style=\"margin-bottom: 0; width: 100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: none; padding: 5px; width: 25%;\"\u003eLoading Container\u003c\/td\u003e\n\u003ctd style=\"border: none; padding: 5px;\"\u003e20GP: 511 cartons * 180 pcs = 91980 pcs\u003cbr\u003e40HQ: 1186 cartons * 180 pcs = 213480 pcs\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"border-top: 1px solid #e0e0e0;\"\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Waveshare","offers":[{"title":"Without Touch Control","offer_id":42545382752291,"sku":"TBD0606931501","price":26.49,"currency_code":"USD","in_stock":true},{"title":"With Touch Control","offer_id":42545382785059,"sku":"TBD0606931502","price":33.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/5662\/7747\/files\/TBD0606931501.jpg?v=1781175309","url":"https:\/\/oriwhiz.com\/products\/waveshare-rp2350a-1-54inch-e-paper-display-development-board-200-200-resolution-without-touch-control-with-touch-control","provider":"ORIWHIZ","version":"1.0","type":"link"}