Skip to the content
PCBKitNew board
EM3585-RTR on a board, in 3D

EM3585-RTR

Silicon Labs

-102dBm -40℃~+85℃ 2.1V~3.6V 2.4GHz 23.5mA 24mA 802.15.4 8dBm SPI、UART、ADC、TWI Supports software reset、Power-on reset function、Supports RSSI function、CRC check function、Automatic response function、DMA function QFN-48(7x7) RF Transceiver ICs ROHS

Extended
JLCPCBLCSCsilabs/EM3585-RTR
Category
RF Transceiver ICs
Package
QFN-48(7x7)
Pins
5

Overview

The EM3585-RTR is a RF Transceiver IC made by Silicon Labs in a QFN-48(7x7) package with 5 pins. -102dBm -40℃~+85℃ 2.1V~3.6V 2.4GHz 23.5mA 24mA 802.15.4 8dBm SPI、UART、ADC、TWI Supports software reset、Power-on reset function、Supports RSSI function、CRC check function、Automatic response function、DMA function QFN-48(7x7) RF Transceiver ICs ROHS.

PCBKit's library has its footprint (EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-TL-EP5.4-1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2654669).

Symbol

The library has no symbol for this part yet.

Footprint

49
EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-TL-EP5.4-1From EasyEDA

Parameters

13
Applications
802.15.4
Current Of Transmitting
24mA
Data Rate
250Kbps
Features
CRC check function；Supports RSSI function；Power-on reset function；DMA function；Supports software reset；Automatic response function
Frequency Range
2.4GHz~2.5GHz
Interface
ADC；UART；TWI；SPI
Operating Temperature
-40℃~+85℃
Output Power
8dBm
Receive Current
23.5mA
Sensitivity
-102dBm
Type
transceiver
Typical Application Frequency
2.4GHz
Voltage - Supply
2.1V~3.6V

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/silabs/EM3585-RTR" title="EM3585-RTR in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/silabs/EM3585-RTR.jpg" alt="EM3585-RTR" width="1200" height="900">
A picture that opens the part, for a README
[![EM3585-RTR](https://pcbkit.io/embed/parts/silabs/EM3585-RTR.jpg?size=s)](https://pcbkit.io/parts/silabs/EM3585-RTR)

Questions

Is there a KiCad symbol and footprint for the EM3585-RTR?

Yes. the footprint EasyEDA_Cloud:QFN-48_L7.0-W7.0-P0.50-TL-EP5.4-1, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the EM3585-RTR?

QFN-48(7x7), with 5 pins. Its footprint is drawn on this page.

Where can I order the EM3585-RTR?

JLCPCB lists it as part C2654669, with 0 in stock; the sellers' links on this page open their listings.