EM3585-RTR

$10.92

Description：IC RF TXRX+MCU 802.15.4 48QFN
Series：-
Mfr：Silicon Labs
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:a045a177513a Category: RF Transceiver ICs Brand: Silicon Labs

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Product introduction

EM3585-RTR is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Silicon Labs. Its product description is IC RF TXRX+MCU 802.15.4 48QFN. Review the specifications below when checking this part for your BOM.

RF Transceiver ICS specifications for EM3585-RTR

Description：IC RF TXRX+MCU 802.15.4 48QFN
Series：-
Mfr：Silicon Labs
Package：Tape & Reel (TR),Cut Tape (CT)
Type：TxRx + MCU
RF Family/Standard：802.15.4
Protocol：Zigbee®
Modulation：O-QPSK
Frequency：2.4GHz
Data Rate (Max)：5Mbps
Power - Output：8dBm
Sensitivity：-102dBm
Memory Size：512kB Flash, 32kB RAM
Serial Interfaces：ADC, SPI, TWI, UART
Voltage - Supply：2.1V ~ 3.6V
Current - Receiving：23.5mA ~ 30mA
Current - Transmitting：24mA ~ 45mA
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：48-VFQFN Exposed Pad
Supplier Device Package：48-QFN (7x7)
GPIO：24
Grade：-
Qualification：-

RF Transceiver ICS datasheet and documents for EM3585-RTR

EM3585-RTR

RF Transceiver ICS Overview

The EM3585-RTR is a System-on-Chip integrating an RF transceiver and MCU, designed for 2.4GHz IEEE 802.15.4 and Zigbee applications. It features 512kB of Flash memory and 32kB of RAM. The device supports data rates up to 5Mbps with O-QPSK modulation. Key electrical parameters include a receive sensitivity of -102dBm, a maximum output power of 8dBm, and supply voltage range of 2.1V to 3.6V. Current consumption is specified at 23.5mA to 30mA during reception and 24mA to 45mA during transmission. It operates within a temperature range of -40°C to 85°C.

RF Transceiver ICS Feature Summary

Integrates RF transceiver and ARM Cortex-M3 based MCU on a single chip
Supports IEEE 802.15.4 and Zigbee protocol stacks
Includes serial interfaces such as SPI, UART, TWI, and ADC

RF Transceiver ICS Applications

Zigbee sensor nodes
Home automation devices
Industrial monitoring systems

RF Transceiver ICS Procurement Notes

Verify component status carefully, as the manufacturer lists this part as not suitable for new designs. Confirm package details match the 48-VFQFN exposed pad specification. Ensure compatibility with existing firmware architectures before procurement. Check for any pending Product Change Notifications regarding assembly or labeling updates that may affect integration.

RF Transceiver ICS Selection Notes

Select this component for projects requiring integrated Zigbee connectivity with moderate memory requirements. The 512kB Flash capacity supports complex protocol stacks. Consider the surface-mount 48-QFN package for PCB layout constraints. Evaluate current consumption profiles against battery life requirements for low-power applications.

RF Transceiver ICS Part Context

This part belongs to the Silicon Labs EM358x family of high-performance System-on-Chips. These devices are designed for wireless IoT applications, combining radio functionality with processing capabilities. The EM3585 variant specifically offers balanced memory resources for standard Zigbee implementations.