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Lyra Series
Secure Bluetooth modules for IoT devices
The latest addition to Laird Connectivity's extensive Bluetooth Low Energy product line is the Lyra series, based on Silicon Labs EFR32BG22 SoC. This series of flexible modules combines all the benefits of Silicon Labs' hardware, software and tool offerings with the added value of Laird Connectivity's software, services, certification and support. The Lyra series includes both small form factor PCB modules and ultra-compact SIP options to fit any host board space.
- Bluetooth v5.3 Bluetooth Low Energy
- Widest range of MCU peripherals: UART, I2C, SPI, ADC, GPIO, PWM, PDM, counter, timer, watchdog, PRS
- Bluetooth Low Energy
- Support - Peripheral/Central
- Support for 2 Mbps, 1 Mbps and 125 kbps Coded
- Support for AoA / AoD, Bluetooth LE Mesh (C-code path only)
- Based on Silicon Labs EFR32BG22C224F512IM40 chipset
- Extended industrial temperature range (-40° to +105 °C)
- Hostless & hosted operation
- Powerful Core Cortex-M33
- 512 kB Flash
- 32 k RAM
- Three firmware options:
- AT Command SET
- Wireless Xpress
- C-Code
Ezurio (fomerly Laird Connectivity) simplifies the adoption of wireless technologies with market-leading wireless modules and antennas, integrated sensor and gateway platforms, and custom wireless solutions.
Ezurio products are synonymous with high wireless performance and reliability. With world-class support and comprehensive product development services, Laird Connectivity reduces risk and shortens time-to-market for new developments and designs.
