STM32WBA65I-DK1

STM32WBA65I-DK1 is a Discovery kit complete demonstration and development platform for the STM32WBA65RIV7 MCU, featuring an Arm® Cortex®‑M33 core with Arm® TrustZone® and mainline security extension, 2MB of flash memory, 512KB of SRAM, as well as smart peripheral resources. This kit embeds a powerful and ultra-low-power radio compliant with Bluetooth® Low Energy SIG resources. This kit enables wide diversity of applications by exploiting low-power communication, Bluetooth® SIG isochronous channel feature related to audio capability for Bluetooth® Low Energy audio, Matter as border router, Zigbee®. The support for ARDUINO® Uno V3 connectivity provides expansion capabilities with wide choice of specialized add-on boards. This kit integrates an STLINK-V3EC embedded in-circuit debugger and programmer for STM32 MCU with USB virtual COM port bridge and comes with STM32CubeWBA MCU package, which provides an STM32 comprehensive software HAL library as well as various software examples.

• MCU RF board (MB2130): 2.4GHz RF transceiver supporting Bluetooth® specification v5.4
• Bluetooth® low energy specification supporting LE Audio
• 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 and reset push-button
• Flexible power-supply options: ST-LINK USB VBUS or external sources
• On-board STLINK-V3EC debugger/programmer with USB re-enumeration capability: mass storage
• Support of a wide choice of IDEs including IAR Embedded Workbench®, MDK-ARM, and STM32CubeIDE