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EM3581-RTR

EM3581-RTR

EM3581-RTR

Silicon Labs

TxRx + MCU 2.4GHz 2.1V~3.6V I2C, JTAG, SPI, UART 5Mbps 23.5mA~30mA - Receiving 24mA~45mA - Transmitting O-QPSK 256kB Flash 32kB RAM 24 48-VFQFN Exposed Pad

SOT-23

EM3581-RTR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 48
Weight 150.507618mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2014
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 48
Type TxRx + MCU
Technology CMOS
Voltage - Supply 2.1V~3.6V
Terminal Position QUAD
Supply Voltage 1.25V
Terminal Pitch 0.5mm
Frequency 2.4GHz
Number of Channels 4
Interface I2C, SPI, UART
Memory Size 256kB Flash 32kB RAM
RAM Size 32kB
Memory Type FLASH
Data Bus Width 32b
Number of Timers/Counters 2
Protocol Zigbee®
Core Architecture ARM
Power - Output 8dBm
RF Family/Standard 802.15.4
Data Rate (Max) 5Mbps
Serial Interfaces I2C, JTAG, SPI, UART
Current - Receiving 23.5mA~30mA
Current - Transmitting 24mA~45mA
Modulation O-QPSK
Sensitivity (dBm) -102 dBm
GPIO 24
Height 900μm
Length 7mm
Width 7mm
Radiation Hardening No
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $5.43400 $10.868
EM3581-RTR Product Details

EM3581-RTR Overview


The 48-VFQFN Exposed Pad package saves space on the board. The RF transceiver's mounting method adopted is Surface Mount.Initially, it emerges as a TxRx + MCU with transceiver RF's high efficiency and a high degree of reliability.In order to provide high reliability, advanced transceiver RF' packaging Tape & Reel (TR) is used.There are 48 pins on this transceiver RF circuit board.This system operates at 2.4GHz frequency.

EM3581-RTR Features


48-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU
Tape & Reel (TR) is used
48 pins


EM3581-RTR Applications


There are a lot of Silicon Labs
EM3581-RTR RF Transceiver ICs applications.


  • Chemical Sensors
  • Security Systems
  • M2M Communication
  • Remote Device Management
  • Low-power IoT applications
  • LoT applications
  • Power Amplifier (PA)
  • Low Noise Amplifier (LNA)
  • Transmit
  • Receive

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