STM32WBA65I-DK1

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Discovery Kit with STM32WBA65RI MCU

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Product overview

Description

The STM32WBA65I-DK1 Discovery kit is a complete demonstration and development platform for the STM32WBA65RIV7 microcontroller, featuring an Arm® Cortex®‑M33 core with Arm® TrustZone® and mainline security extension, 2 Mbytes of flash memory, and 512 Kbytes of SRAM, as well as smart peripheral resources.

The STM32WBA65I-DK1 Discovery kit embeds a powerful and ultralow-power radio compliant with the Bluetooth® LE SIG resources. This Discovery kit enables a wide diversity of applications by exploiting low-power communication, the Bluetooth® SIG isochronous channel feature related to audio capability for Bluetooth® LE audio, Matter, and Zigbee®.

The support for ARDUINO® Uno V3 connectivity provides expansion capabilities with a wide choice of specialized add-on boards.

The STM32WBA65I-DK1 Discovery kit integrates an STLINK-V3EC embedded in-circuit debugger and programmer for the STM32 microcontroller with a USB Virtual COM port bridge. It comes with the STM32CubeWBA MCU Package, which provides an STM32 comprehensive software HAL library and various software examples.

The STM32WBA65I-DK1 Discovery kit leverages the STM32WBA series key assets to enable prototyping for a variety of wireless, low‑energy applications in fitness, metering, industry, or medicine, with state-of-the-art energy efficiency, and higher security.

  • All features

    • Ultralow‑power wireless STM32WBA65RIV7 microcontroller based on the Arm® Cortex®‑M33 core, featuring 2 Mbytes of flash memory and 512 Kbytes of SRAM in a VFQFPN68 package
    • MCU RF board (MB2130):
      • 2.4 GHz RF transceiver supporting Bluetooth® LE
      • Bluetooth® LE:LE 2MLE CodedDirection‑findingLE Power controlIsochronous channelsExtended advertisingPeriodic advertisingLE Secure connectionsLE AudioMesh networkingCore specification v6.0
      • Arm® Cortex®‑M33 CPU with Arm® TrustZone®, MPU, DSP, and FPU
      • Integrated PCB antenna
    • One digital microphone
    • OLED display
    • Three user LEDs
    • User joystick with 4-direction control and selector button
    • Reset push button
    • Board connectors:
      • ARDUINO® Uno V3 expansion connector
      • Grove
      • USB Type-C®
      • Battery
      • Two 3.5 mm stereo jack sockets for input and output with microphone
      • MIPI10
      • Tag‑Connect™ 10‑pin footprint
    • Flexible power-supply options: ST-LINK USB VBUS or external sources
    • On-board STLINK-V3EC debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
    • Comprehensive free software libraries and examples available with the STM32CubeWBA MCU Package
    • Support of a wide choice of Integrated Development Environments (IDEs) including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE
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The current status of a product:
Active: Product is in volume production
Evaluation: Product is under characterization. Limited Engineering samples available
Preview: Product is in design stage
Target: Product is in design feasibility stage.No commitment taken to produce
Proposal: Marketing proposal for customer feedback.No commitment taken to design or produce
NRND: Not Recommended for New Design.Product is in volume production only to support customers ongoing production.The RoHS status of a product:
ECOPACK 1: Initial grade to identify European RoHS compliant products.
ECOPACK 2: New grade to identify brominated chlorinated and antimony oxide flame retardant free products.
ECOPACK 3: Halogen free RoHS exemptions free products.
(*): ECOPACK 2 version available upon request.
(**): Some versions still existing in ECOPACK 1 or not compliant.The current status of a product:
Active: Product is in volume production
Evaluation: Product is under characterization. Limited Engineering samples available
Preview: Product is in design stage
Target: Product is in design feasibility stage.No commitment taken to produce
Proposal: Marketing proposal for customer feedback.No commitment taken to design or produce
NRND: Not Recommended for New Design.Product is in volume production only to support customers ongoing production.Budgetary PriceMain country of assembly or fabrication of the product.ECCNs are five character alpha-numeric designations used on the Commerce Control List to identify dual-use items for export control purposes. ECCNs are five character alpha-numeric designations used on the Commerce Control List to identify dual-use items for export control purposes.