Ezurio 453-00090R Bluetooth Module 5.3

The Laird connectivity Lyra series - BT v5.3 PCB Module, antenna is the newest addition to Laird Connectivity’s extensive Bluetooth Low Energy product range is the Lyra Series, based on Silicon Labs EFR32BG22 Soc. The Lyra P is a module designed and built to meet the performance, security, and reliability requirements of battery-powered IoT products running on Bluetooth networks.

Bluetooth 5.3
Built-in antenna or RF pin
Up to 6 dBm TX power
-98.6 dBm BLE RX sensitivity at 1 Mbps
32-bit ARM Cortex-M33 core at up to 76.8 MHz
512/32 kB of Flash/RAM memory
Optimal selection of MCU peripherals
25 GPIO pins
6 mm x 6 mm x 1.1 m