CYW20822P4TAI040XUMA1

RF Transceiver Modules And Modems Overview

The CYW20822P4TAI040XUMA1 is a fully integrated Bluetooth Low Energy wireless module manufactured by Infineon Technologies. It operates within a supply voltage range of 2.75 V to 3.6 V and supports data rates up to 2 Mb/s. The module features an Arm Cortex-M33 core with 256 kB of storage capacity. It provides a maximum output power of 4 dBm and receiver sensitivities of -101 dBm for LE-1 Mbps and -98 dBm for LE-2 Mbps. Operating frequencies are centered at 2.4 GHz, with a functional temperature range spanning from -30°C to +85°C.

RF Transceiver Modules And Modems Feature Summary

• Fully integrated Bluetooth Low Energy wireless module supporting Bluetooth 5.0 specifications
• Includes onboard crystal oscillator, passive components, and serial flash memory
• Supports multiple serial interfaces including I2C, SPI, and UART for host MCU connectivity

RF Transceiver Modules And Modems Applications

• Industrial IoT applications requiring robust wireless connectivity
• Smart home devices and sensor networks
• Asset tracking systems and beacon implementations
• Medical devices needing reliable low-power communication

RF Transceiver Modules And Modems Procurement Notes

Verify the specific ordering suffix and package variant against official Infineon documentation to ensure compatibility with design requirements. Confirm that the component meets all necessary regulatory certifications for the target market, including FCC, ISED, MIC, and CE standards. Check current lifecycle status as modules may transition through different availability phases.

RF Transceiver Modules And Modems Selection Notes

Select this module when integrating Bluetooth LE 5.0 capabilities into existing designs via a host MCU. It is suitable for applications requiring long-range performance and enhanced reliability. Consider the onboard memory and interface options when planning system architecture and firmware development resources.

RF Transceiver Modules And Modems Part Context

This component belongs to the AIROC series of certified Bluetooth Low Energy modules. It serves as a cost-effective solution for adding wireless connectivity to microcontroller-based systems. The module simplifies design by providing a pre-certified radio solution, reducing time-to-market for IoT products.

RF Transceiver Modules And Modems Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative Infineon AIROC modules such as the CYW20829 series if higher performance or different interface requirements are needed.