The STM32L4R9I-EVAL evaluation board is designed as a complete demonstration and development platform for STMicroelectronics’ Arm® Cortex®-M4 core-based STM32L4R9AI microcontroller with: four I²C buses, three SPI and six USART ports, CAN port, two SAI ports, 12-bit ADC, 12-bit DAC, internal 640-Kbyte SRAM and 2-Mbyte Flash memory, two Octo-SPI memory interfaces, touch-sensing capability, USB OTG FS port,LCD-TFT controller, MIPI DSI host controller, flexible memory controller (FMC), 8- to 14-bit camera interface, and JTAG debugging support.
The full range of on-board hardware features helps the user to evaluate all the peripherals (USB, USART, digital microphones, ADC and DAC, TFT LCD, MIPI DSI LCD, LDR, SRAM, NOR Flash memory device, Octo-SPI Flash memory device, microSD card, sigma-delta modulators, CAN transceiver, EEPROM) and to develop applications. Extension headers allow easy connection of a daughterboard or wrapping board for a specific application.
An ST-LINK/V2-1 is integrated on the board, as an embedded in-circuit debugger and programmer for the STM32 MCU and the USB virtual COM port bridge.
|DB3310: Evaluation board with STM32L4R9AI MCU||1.0||238.95 KB|
|TN1235: Overview of ST-LINK derivatives||2.0||670.76 KB|
|UM2248: Evaluation board with STM32L4R9AI MCU||3.0||3.94 MB|
|DT0117: MIcrophone array beamforming in the PCM and PDM domain||1.0||3.17 MB|
|STM32 Development Boards Portfolio||1.0||3.08 MB|
|STM32L4+ MCU series - Excellence in ultra-low-power with more performance||1.0||1.03 MB|
|STM32L4R9I-EVAL gerber files||1.0||7.35 MB|
|STM32L4R9I-EVAL BOM||1.0||114.55 KB|
|STM32L4R9I-EVAL Schematics||1.0||2.04 MB|
|STM32 for makers - Releasing your creativity||18.01||1.76 MB|
|STM32L4+ Series - Ultra-low-power and more performance||18.05||492.01 KB|
|STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers||18.02||2.06 MB|
|STM32L series - Ultra-low-power 32-bit MCUs||18.11||3.86 MB|
|Evaluation products license agreement||1.6||74.12 KB|
|Open Reference Material License Agreement v5||42.53 KB|
|STM32CubeL4||ST||STM32Cube MCU Package for STM32L4 series and STM32L4 Plus series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, TouchSensing, File system, RTOS, Graphic - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards)|
|Part Number||Marketing Status||Unit Price (US$) *||Quantity||Specific features||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|STM32L4R9I-EVAL||Active : Product is in volume production||320.0||1||-||3A991A2||-||MORE INFO||Buy Direct Add to cart||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||RoHS Compliance Grade||WEEE Compliant||Material Declaration**|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.