CYBL10573-56LQXI

RF Transceiver ICS Overview

The CYBL10573-56LQXI is a Bluetooth Low Energy (BLE) System on Chip (SoC) featuring a 32-bit ARM Cortex-M0 processor running at 48 MHz. It integrates 256 kB of Flash memory and supports the Bluetooth 4.2 specification. The device includes CapSense technology, a 12-bit ADC, four TCPWM modules, DMA, thirty-six GPIOs, two SCBs, LCD driver, and I2S interface. Operating voltage ranges from 2.5V to 3.3V/5V depending on configuration, housed in a 56-pin UFQFN Exposed Pad package.

RF Transceiver ICS Feature Summary

• Integrates a royalty-free BLE stack compatible with Bluetooth 4.2 for wireless connectivity
• Includes CapSense technology for capacitive touch sensing applications
• Features programmable radio-on-chip architecture with integrated peripherals including ADC and timers

RF Transceiver ICS Applications

• Human Interface Devices (HID)
• Remote controls
• Wireless beacons
• Toys
• Wireless chargers

RF Transceiver ICS Procurement Notes

Verify component authenticity through authorized Cypress or Infineon distributors. Confirm package marking matches the 56-UFQFN Exposed Pad specification. Check datasheet revisions for any updates to electrical characteristics or pin assignments prior to integration into final designs.

RF Transceiver ICS Selection Notes

Select this component for applications requiring low-power BLE connectivity combined with touch sensing capabilities. Ensure system design accommodates the 48 MHz processor speed and available peripheral resources. Verify power supply requirements align with the specified operating voltage range for stable performance.

RF Transceiver ICS Part Context

This part belongs to the PRoC BLE family, designed to provide complete programmable solutions for Bluetooth Low Energy applications. It combines radio functionality with processing and analog peripherals, simplifying development for wireless products by integrating necessary components onto a single chip.

RF Transceiver ICS Replacement Considerations

Consult official Cypress or Infineon documentation for verified substitute part numbers within the PRoC BLE family. Ensure functional compatibility regarding pinout, memory size, and peripheral availability before considering alternatives.