EM3585-RTR The Silicon Labs EM3585-RTR is an integrated RF transceiver and microcontroller supporting 802.15.4 and Zigbee protocols. It features an ARM Cortex-M3 processor and operates in the 2.4GHz band.
Mfr Part #:

EM3585-RTR

Available from 2 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs EM3585-RTR is an integrated RF transceiver and microcontroller supporting 802.15.4 and Zigbee protocols. It features an ARM Cortex-M3 processor and operates in the 2.4GHz band.
✓ Total Stock: 36,649 pcs
$ Price Range: $710.26

EM3585-RTR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
29,759 pcs
29759 pcs On Request 1 On Request On Request 1542+ On Request On Request
Non-Authorised Inventory information
6,890 pcs
6890 pcs On Request 1 On Request On Request 24+ On Request On Request

EM3585-RTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Data Rate (Max)
Frequency
GPIO
Memory Size
Modulation
Mounting Type
Operating Temperature
Operating Voltage
Power
Protocol
RF Family
Sensitivity
Serial Interfaces
Supplier Device Package
Supplier Package
Tape & Reel
Type
USB
Voltage

EM3585-RTR Description

Short technical summary and product information.

The Silicon Labs EM3585-RTR is a high-performance, integrated System-on-Chip (SoC) designed for Zigbee and IEEE 802.15.4 applications. It combines a 32-bit ARM Cortex-M3 processor with a 2.4 GHz transceiver, offering 512 kB of flash memory and 64 kB of RAM.

 

This SoC provides essential peripherals including an AES128 encryption accelerator, flexible ADC, UART/SPI/TWI serial communications, and general-purpose timers. It supports single voltage operation from 2.1V to 3.6V and features low power consumption modes. The device is housed in a compact 48-VFQFN exposed pad package, suitable for surface mounting.

 

Key RF performance characteristics include a link budget up to 103 dB, RX sensitivity down to -102 dBm, and output power up to +8 dBm. It also offers robust Wi-Fi and Bluetooth coexistence capabilities. The EM3585-RTR is designed for application flexibility and efficient processing, making it suitable for various wireless networking solutions.

EM3585-RTR Quick Information

Product Type: RF Transceiver IC
Canonical Name: EM3585-RTR System-on-Chip
Subcategory: System-on-Chip

EM3585-RTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

EM3585-RTR Estimated Pricing

Qty Low High
1+ $710.26 $710.26

Estimated market price range - modelled values for guidance only, not live distributor offers.

EM3585-RTR Features

  • Integrated ARM Cortex-M3 processor.
  • 512kB Flash and 64kB RAM memory.
  • 2.4 GHz IEEE 802.15.4 transceiver.
  • Supports Zigbee and 802.15.4 protocols.
  • Compact 48-VFQFN exposed pad package.

EM3585-RTR Applications

  • Ideal for Zigbee wireless networks.
  • Suitable for 802.15.4 based systems.
  • Enables low power wireless applications.
  • Used in smart home devices.
  • Supports mesh networking solutions.

EM3585-RTR FAQs

7 frequently asked questions generated from this part’s specifications.
What type of processor is used in the EM3585-RTR?

The EM3585-RTR uses a 32-bit ARM Cortex-M3 processor.

How much flash and RAM memory does the EM3585-RTR have?

It has 512 kB of flash memory and 64 kB of RAM.

What is the operating voltage range for the EM3585-RTR?

The operating voltage range is 2.1V to 3.6V.

What is the package type for the EM3585-RTR?

The package type is 48-VFQFN Exposed Pad.

What is the operating temperature range of the EM3585-RTR?

The operating temperature range is -40°C to 85°C.

What RF protocols does the EM3585-RTR support?

It supports IEEE 802.15.4 and Zigbee protocols.

What is the maximum output power of the EM3585-RTR?

The maximum output power is configurable up to +8 dBm.

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