{"product_id":"waveshare-rp2350-85inch-lcd-display","title":"Waveshare RP2350 0.85inch LCD Display Dev Board with Battery","description":"\u003cdiv id=\"tab-description\" style=\"max-width: 1100px; margin: 0 auto; color: #1f2933; line-height: 1.65; font-size: 16px;\"\u003e\n\u003cdiv style=\"width: 100%;\"\u003e\n\u003cp style=\"margin: 0 0 22px; padding: 16px 18px; background: #f3f4f6; border-left: 4px solid #2563eb; border-radius: 8px; font-size: 17px; font-weight: 600;\"\u003eRP2350 0.85inch LCD Display Development Board, 128 × 128 Resolution, 65K Color, IPS Display Panel, Dual-core \u0026amp; Dual-architecture, RGB Ambient Light\u003c\/p\u003e\n\u003cdiv style=\"display: block; width: 100%;\"\u003e\n\u003cdiv style=\"margin: 28px 0; padding: 24px; border: 1px solid #e5e7eb; border-radius: 14px; background: #ffffff; overflow: hidden;\"\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003eRP2350 0.85inch LCD display\u003cbr\u003edevelopment board\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/RP2350-LCD-0.85\/RP2350-LCD-0.85-details-1.jpg\" alt=\"RP2350 0.85inch display development board, front view and features\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e \u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/RP2350-LCD-0.85\/RP2350-LCD-0.85-details-3.jpg\" alt=\"RP2350 0.85inch display development board, front view and features\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 28px 0; padding: 24px; border: 1px solid #e5e7eb; border-radius: 14px; background: #ffffff; overflow: hidden;\"\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003eVersion Options\u003c\/h3\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(240px,1fr)); gap: 16px; margin: 18px 0; align-items: start;\"\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/RP2350-LCD-0.85\/RP2350-LCD-0.85-details-5-2.jpg\" alt=\"RP2350-LCD-0.85-EN\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eRP2350-LCD-0.85-EN\u003c\/strong\u003e\u003cbr\u003ewithout Lithium Batt\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/RP2350-LCD-0.85\/RP2350-LCD-0.85-details-5-1.jpg\" alt=\"RP2350-LCD-0.85\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e\n\u003cp\u003e\u003cstrong\u003eRP2350-LCD-0.85\u003c\/strong\u003e\u003cbr\u003eComes with a 3.7V Lithium Batt \u003cbr\u003e(can be installed inside the case)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 28px 0; padding: 24px; border: 1px solid #e5e7eb; border-radius: 14px; background: #ffffff; overflow: hidden;\"\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv style=\"margin: 28px 0; padding: 24px; border: 1px solid #e5e7eb; border-radius: 14px; background: #ffffff; overflow: hidden;\"\u003e\n\u003cp\u003e\u003cstrong\u003eRP2350-LCD-0.85\u003c\/strong\u003e is a high-performance, highly integrated microcontroller development board designed by Waveshare. Features a high-capacity flash memory with onboard 0.85inch LCD display, 6-axis IMU sensor, TF card slot, and so on. Combined with a variety of communication interfaces, which makes it easy for you to develop and integrate it into products quickly.\u003c\/p\u003e\n\u003cul style=\"margin: 0 0 18px 22px; padding: 0; line-height: 1.65;\"\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eRP2350 microcontroller chip designed by Raspberry Pi in the United Kingdom\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eAdopts unique dual-core and dual-architecture design: dual-core Arm Cortex-M33 processor and dual-core Hazard3 RISC-V processor, flexible clock running up to 150 MHz\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e520KB of SRAM, and 16MB of onboard Flash memory\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eType-C connector, keeps it up to date, easier to use\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eOnboard 0.85inch LCD display, 128×128 resolution, 65K color\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eUSB 1.1 with device and host support\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eLow-power sleep and dormant modes\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eDrag-and-drop programming using mass storage over USB\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e1 × I2C, 1 × UART, 2 × 12-bit ADC and 2 × controllable PWM channels\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eAccurate clock and timer on-chip\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003eTemperature sensor\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e12 × Programmable I\/O (PIO) state machines for custom peripheral support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 28px 0; padding: 24px; border: 1px solid #e5e7eb; border-radius: 14px; background: #ffffff; overflow: hidden;\"\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003eLCD parameters\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 18px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 760px; font-size: 14px; text-align: center;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth width=\"25%\" style=\"border: 1px solid #d1d5db; background: #f3f4f6; padding: 10px 12px; font-weight: bold; vertical-align: middle;\"\u003eOperating voltage\u003c\/th\u003e\n\u003ctd width=\"25%\" style=\"border: 1px solid #d1d5db; padding: 10px 12px; vertical-align: middle;\"\u003e3.3V\/5V\u003c\/td\u003e\n\u003cth width=\"25%\" style=\"border: 1px solid #d1d5db; background: #f3f4f6; padding: 10px 12px; font-weight: bold; vertical-align: middle;\"\u003eDisplay Size\u003c\/th\u003e\n\u003ctd width=\"25%\" style=\"border: 1px solid #d1d5db; padding: 10px 12px; vertical-align: middle;\"\u003e15.21 × 15.21 (mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #d1d5db; background: #f3f4f6; padding: 10px 12px; font-weight: bold; vertical-align: middle;\"\u003eResolution\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #d1d5db; padding: 10px 12px; vertical-align: middle;\"\u003e128 × 128 pixels\u003c\/td\u003e\n\u003cth style=\"border: 1px solid #d1d5db; background: #f3f4f6; padding: 10px 12px; font-weight: bold; vertical-align: middle;\"\u003eDisplay Color\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #d1d5db; padding: 10px 12px; vertical-align: middle;\"\u003e65K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #d1d5db; background: #f3f4f6; padding: 10px 12px; font-weight: bold; vertical-align: middle;\"\u003eDisplay panel\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #d1d5db; padding: 10px 12px; vertical-align: middle;\"\u003eIPS\u003c\/td\u003e\n\u003cth style=\"border: 1px solid #d1d5db; background: #f3f4f6; padding: 10px 12px; font-weight: bold; vertical-align: middle;\"\u003ePixel pitch\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #d1d5db; padding: 10px 12px; vertical-align: middle;\"\u003e39.6 × 118.8 (um)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #d1d5db; background: #f3f4f6; padding: 10px 12px; font-weight: bold; vertical-align: middle;\"\u003ecommunication interface\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #d1d5db; padding: 10px 12px; vertical-align: middle;\"\u003e4-wire SPI\u003c\/td\u003e\n\u003cth style=\"border: 1px solid #d1d5db; background: #f3f4f6; padding: 10px 12px; font-weight: bold; vertical-align: middle;\"\u003eDriver IC\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #d1d5db; padding: 10px 12px; vertical-align: middle;\"\u003eST7735\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv style=\"margin: 28px 0; padding: 24px; border: 1px solid #e5e7eb; border-radius: 14px; background: #ffffff; overflow: hidden;\"\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003eOnboard audio codec\u003c\/h3\u003e\n\u003cp class=\"richDesc pdTRBL\"\u003eSupports high-quality audio processing, providing clear and high-quality audio input and output\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/RP2350-LCD-0.85\/RP2350-LCD-0.85-details-7.jpg\" alt=\"RP2350 0.85inch LCD display development board, Onboard audio codec\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 28px 0; padding: 24px; border: 1px solid #e5e7eb; border-radius: 14px; background: #ffffff; overflow: hidden;\"\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003eSurround RGB lighting effects\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 14px; line-height: 1.65;\"\u003eOnboard 8 × surround RGB LEDs, programmable for multiple dynamic lighting effects\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/RP2350-LCD-0.85\/RP2350-LCD-0.85-details-9.jpg\" alt=\"RP2350 0.85inch LCD display development board, surround RGB lighting effects\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 28px 0; padding: 24px; border: 1px solid #e5e7eb; border-radius: 14px; background: #ffffff; overflow: hidden;\"\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003edual-core, dual-architecture\u003c\/h3\u003e\n\u003cp class=\"richDesc pdTRBL\"\u003eThe unique dual-core, dual-architecture capability of RP2350 allows users to choose between a pair of industry-standard Arm Cortex-M33 cores, and a pair of open-hardware Hazard3 RISC-V cores, with flexible clock running up to 150 MHz\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/RP2350-LCD-0.85\/RP2350-LCD-0.85-details-11.jpg\" alt=\"RP2350 0.85inch display development board, onboard Dual-Core Arm processor\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003eSupports C\/C++, MicroPython, Arduino IDE\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 14px; line-height: 1.65;\"\u003eComprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started\u003c\/p\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/dev_platforms\/Pico-C-SDK.jpg\" alt=\"RP2350 0.85inch LCD, supports ESP-IDF\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e \u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/dev_platforms\/MicroPython.jpg\" alt=\"RP2350 0.85inch LCD, supports MicroPython\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e \u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/dev_platforms\/Arduino-IDE.jpg\" alt=\"RP2350 0.85inch LCD, supports Arduino-IDE\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003eWhat's On Board\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/RP2350-LCD-0.85\/RP2350-LCD-0.85-details-intro.jpg\" alt=\"RP2350 0.85inch display development board, onboard components\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(240px,1fr)); gap: 16px; margin: 18px 0; align-items: start;\"\u003e\n\u003cdiv\u003e\n\u003col\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eRP2350\u003c\/strong\u003e\u003cbr\u003eDual-core and dual-architecture design, up to 150 MHz operating frequency\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eNS4150B\u003c\/strong\u003e\u003cbr\u003eaudio power amplifier chip\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eQMI8658\u003c\/strong\u003e\u003cbr\u003e6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometer\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\u003cstrong\u003eES8311 low-power audio codec chip\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eVolume control button\u003c\/strong\u003e\u003cbr\u003eshort press to increase volume and long press to decrease volume, supports custom function\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\u003cstrong\u003ePWR button\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003col start=\"7\"\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\u003cstrong\u003eBOOT button\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\u003cstrong\u003eBatt recharge manager\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\u003cstrong\u003eMicrophone\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\u003cstrong\u003eTF card slot\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\u003cstrong\u003e16MB NOR Flash\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eMX1.25 Batt header\u003c\/strong\u003e\u003cbr\u003efor 3.7V Lithium Batt, supports charging and discharging; peak charging current: 500mA\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\n\u003cstrong\u003eUSB Type-C connector\u003c\/strong\u003e\u003cbr\u003efor programming, USB 1.1 with device and host support\u003c\/li\u003e\n\u003cli style=\"margin: 6px 0;\"\u003e\u003cstrong\u003eMX1.25 speaker header\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003eoutline dimensions\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/RP2350-LCD-0.85\/RP2350-LCD-0.85-details-size.jpg\" alt=\"RP2350 0.85inch display development board, outline dimensions\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3 style=\"font-size: 24px; line-height: 1.3; margin: 0 0 12px; font-weight: bold; color: #111827;\"\u003eResources \u0026amp; Services\u003c\/h3\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_banner.png\" style=\"max-width: 100%; height: auto; display: block; margin: 16px auto; border-radius: 10px;\"\u003e\n\u003cdiv style=\"background: #f7f7f7; border: 1px solid #e5e7eb; border-radius: 10px; padding: 18px; margin: 16px 0;\"\u003e\n\u003cstrong\u003eWiki: \u003c\/strong\u003edocs.waveshare.com\/RP2350-LCD-0.85\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":45845955379398,"sku":"Waveshare-34437","price":15.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/0050\/4774\/files\/waveshare-34437-01.webp?v=1778828695","url":"https:\/\/openelab.io\/nl\/products\/waveshare-rp2350-85inch-lcd-display","provider":"OpenELAB Technology Ltd.","version":"1.0","type":"link"}