CYBL10563-56LQXI

RF Transceiver ICS Overview

The CYBL10563-56LQXI is a Bluetooth Low Energy (BLE) System on Chip from Infineon Technologies, operating at 2.4 GHz with a maximum data rate of 1 Mbps. It features an ARM Cortex-M0 core running at 48 MHz and includes 128 kB program memory. The device supports supply voltages between 1.9 V and 5.5 V, with receive and transmit currents of 16.4 mA and 15.6 mA respectively. It offers -89 dBm sensitivity and 3 dBm output power, functioning within temperatures from -40°C to +105°C in a QFN-56 package.

RF Transceiver ICS Feature Summary

• Integrates a 32-bit ARM Cortex-M0 microcontroller with BLE radio functionality for compact system design.

RF Transceiver ICS Applications

• Bluetooth Low Energy wireless communication modules
• IoT sensor nodes requiring low power consumption
• Short-range control interfaces

RF Transceiver ICS Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to obsolete lifecycle status. Confirm datasheet revisions and specific package markings against official Infineon documentation before integration. Ensure handling procedures account for moisture sensitivity classification during storage and reflow processes.

RF Transceiver ICS Selection Notes

Evaluate the trade-off between the integrated MCU capabilities and external processing requirements. Consider the fixed 128 kB flash size and 16 KB SRAM limits for application firmware complexity. Assess thermal management needs given the operational temperature range and power dissipation characteristics in enclosed designs.

RF Transceiver ICS Part Context

This component belongs to the CYBL1016x series of PRoC BLE devices, designed for cost-sensitive and space-constrained applications. It combines RF transceiver and microcontroller functions into a single silicon solution, reducing bill-of-materials count compared to discrete approaches.

RF Transceiver ICS Replacement Considerations

Public confirmed substitute part numbers are not available as the component lifecycle status is listed as obsolete. Designers should consult official replacement guides or contact manufacturer support for validated alternatives.