The EYSLCNZWW from Taiyo Yuden is a Bluetooth 5 Low Energy RF Transceiver Module with an integrated chip antenna. It is based on the nRF52810 (Nordic) chip which supports data rates up to 2 Mbps. The module requires a 1.7 to 3.6 VDC supply and provides 4 dBm of output power. It has integrated system/sleep clock and an ARM Cortex M4 32-bit processor with 192 kB Flash and 24 kB RAM. The module is available in a 9.6 x 12.9 x 2 mm, 49-pin LGA package and is ideal for IoT devices, health & fitness equipment, sports and fitness sensors applications. It has SPI, UART, I2C, I2S, PDM and 12-bit ADC interfaces. The module is Bluetooth, Japan, FCC and IC qualified.
