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Evaluation Board, Discovery Kit, STM32L4R9AII6, 390 x 390 px AMOLED Display


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STM32L4R9I-DISCO   Datasheet
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Product Overview

Complete demonstration and development platform for STMicroelectronics Arm® Cortex®-M4 core-based STM32L4R9AI microcontroller. It features 1.2" 390x390 pixel AMOLED round display panel with 16-million colours depth, MIPI® DSI interface and capacitive touch panel. Leveraging the innovative ultra-low-power oriented features, 640Kbytes of embedded RAM, graphics performance (Chrom-ART Accelerator™) and DSI controller offered by the STM32L4R9AI. The 32L4R9IDISCOVERY kit enables users to easily prototype applications with state of the art energy efficiency as well as stunning audio and graphics rendering with direct support for AMOLED DSI round LCD display.
  • USB OTG FS, SAI audio codec, ST-MEMS digital microphones
  • On-board current measurement, 16Mbit asynchronous PSRAM, 512Mbit octo-SPI flash
  • 2 user LEDs, 1 reset push-button, 4-direction joystick with selection button
  • 8bit camera, USB OTG FS with micro-AB board connectors
  • Stereo headset jack including analogue microphone I/P, microSD™ card board connectors
  • Arduino™ Uno V3, STMod+, PMOD, EXT_I2C board expansion connectors
  • ST-LINK USB VBUS or external sources
  • On-board ST-LINK/V2-1 debugger/programmer with USBre-enumeration capability
  • Support wide choice of IDEs, including IAR™, Keil® and GCC-based IDEs


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Eval Board STM32L4R9AII6


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Technical Docs (2)

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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