STMicroelectronics STM32WB Nucleo-64 Boards 32 Bit MCU Evaluation Board NUCLEO-WB15CC

The STMicroelectronics NUCLEO-WB55RG and NUCLEO-WB15CC STM32WB Nucleo-64 boards are Bluetooth® Low Energy (BLE) wireless and ultra-low-power devices embedding a powerful and ultra-low-power radio compliant with the Bluetooth® Low Energy (BLE) SIG specification v5.2. NUCLEO-WB55RG also offers a radio compliant with IEEE 802.15.4-2011 standard and allows the simple and quick evaluation of STM32WB55xx and STM32WB35xx devicesSTM32WB55RG (1-Mbyte Flash memory, 256-Kbyte SRAM, in VFQFPN68 package) or STM32WB15CC (320-Kbyte Flash memory, 48-Kbyte SRAM, in VFQFPN48 package) ultra‑low‑power wireless microcontroller featuring: Dual-core 32‑bit (Arm® Cortex®-M4 and dedicated M0+ CPU for realtime radio layer) 2.4 GHz RF transceiver supporting Bluetooth® specification v5.2