CYBT-343151-02

RF Transceiver Modules And Modems Overview

The CYBT-343151-02 is a certified AIROC Bluetooth module based on the CYW20706 chip, featuring an ARM Cortex-M3 core. It supports Bluetooth 5.0 and BLE protocols with a maximum data rate of 3 Mbps. The module operates within a frequency range of 2.402 GHz to 2.48 GHz, delivering a maximum output power of 12 dBm and a receiver sensitivity of -96.5 dBm. It functions on a supply voltage between 2.3 V and 3.6 V, with an operating temperature range of -30°C to +85°C. Physical dimensions are 12 mm x 15.5 mm x 1.95 mm.

RF Transceiver Modules And Modems Feature Summary

• Integrates an ARM Cortex-M3 processor for efficient embedded control
• Supports both Bluetooth Classic and Bluetooth Low Energy protocols
• Includes onboard crystal oscillator and passive components
• Provides multiple serial communication interfaces including UART, I2C, SPI, and PCM/I2S

RF Transceiver Modules And Modems Applications

• Smart home devices and IoT sensors
• Audio peripherals requiring PCM/I2S connectivity
• Industrial wireless control systems
• Consumer electronics with Bluetooth Smart Ready requirements

RF Transceiver Modules And Modems Procurement Notes

Verify RoHS compliance status through official Infineon documentation before integration. Confirm that the specific ordering suffix matches the required pinout and certification region. Ensure ESD protection measures are implemented during handling due to surface-mount package characteristics. Cross-reference the datasheet version to confirm interface compatibility with target microcontrollers.

RF Transceiver Modules And Modems Selection Notes

Select this module when dual-mode Bluetooth support is required alongside significant processing power from the integrated Cortex-M3. It is suitable for applications needing high output power up to 12 dBm for extended range. Consider the 12x15.5 mm footprint for PCB layout constraints. Verify that the available SRAM and flash memory meet the firmware storage requirements.

RF Transceiver Modules And Modems Part Context

This component belongs to the Infineon AIROC Bluetooth module family, designed for seamless integration into wireless systems. It replaces older Cypress WICED-based modules while maintaining compatibility with established development tools. The module serves as a complete solution for manufacturers seeking certified Bluetooth connectivity without designing RF circuits from scratch.

RF Transceiver Modules And Modems Replacement Considerations

Direct substitutes include other CYBT series modules with similar form factors and protocol support. Check for updated revisions in the CYW20706 chipset lineup. Ensure alternative parts maintain the same ARM Cortex-M3 architecture if code reuse is intended.