The EYSPBNZUA from Taiyo Yuden is a Bluetooth Low Energy (LE) Module that operates from 2402 to 2480 MHz. This Bluetooth v5.2 supports 2M / 1M / 500k / 125kbps / AoA / AoD. It has an ARM® Cortex M4F 32-bit processor with 512KB of flash memory and 128KB of RAM. It supports various interface options including USB, SPI, UART, etc. The module requires a power supply from 1.7 to 5.5 V and typically transmits power of up to +8 dBm. It is available as a surface mount package that measures 10.0 x 15.4 x 2.0 mm and has an integrated high-performance pattern antenna. The EYSPBNZUA is Bluetooth®, Japan, FCC, and ISED qualified.
This module can be used for a wide range of applications like wearables, IoT, Smart Homes, VR and AR applications.