DA14585-00000AT2

RF Transceiver ICS Overview

The DA14585-00000AT2 is a Bluetooth 5.0 System on Chip (SoC) from Renesas Electronics, featuring an ARM Cortex-M0 core operating at 16 MHz. It integrates 128 kB ROM, 64 kB OTP, and 96 kB SRAM within a QFN-40 package measuring 5 mm x 5 mm x 0.9 mm. The device supports a supply voltage range of 0.9 V to 3.6 V, with maximum receive and transmit currents of 3.7 mA and 3.4 mA respectively. It offers -93 dBm sensitivity, 0 dBm output power, and interfaces including I2C, SPI, and UART.

RF Transceiver ICS Feature Summary

• Integrates an ARM Cortex-M0 processor with extensive memory resources for complex application development
• Supports Bluetooth 5.0 Core specification and proprietary 2.4 GHz protocols
• Includes integrated DC-DC converter and PDM audio interface for voice applications
• Features low power consumption suitable for battery-operated devices

RF Transceiver ICS Applications

• Remote controls and smart home nodes
• Sensor tags and beacons
• Interconnected medical devices
• Voice-enabled IoT peripherals

RF Transceiver ICS Procurement Notes

Verify the specific suffix AT2 against official Renesas documentation to confirm the QFN-40 package configuration and tape-and-reel delivery format. Ensure compatibility with SmartSnippets software tools for optimal power management. Confirm RoHS compliance status through the manufacturer's current product specifications before finalizing procurement orders.

RF Transceiver ICS Selection Notes

Select this component when designing compact Bluetooth 5.0 solutions requiring high integration and minimal footprint. The 96 kB RAM allows for advanced application logic compared to previous generations. Consider the wide input voltage range for flexible power supply designs. Evaluate the QFN-40 package dimensions against PCB space constraints during the initial hardware layout phase.

RF Transceiver ICS Part Context

This part belongs to the SmartBond series, representing an evolution in low-power wireless connectivity. It builds upon the DA1458x family by offering increased memory capacity and enhanced flexibility. The SoC is designed to reduce system bill of materials by integrating essential peripherals directly onto the chip.

RF Transceiver ICS Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Renesas Electronics for direct replacements or updated versions within the SmartBond portfolio.