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See Technical Specifications

AX5243-1-TW30 +BOM

Wireless communication module

Manufacturer:

ON Semiconductor, LLC
Mfr.Part #:

AX5243-1-TW30
Datasheet:

AX5243-1-TW30 Datasheet (PDF)
Programmable:

Not Verified
Type:

TxRx Only
RF Family/Standard:

General ISM < 1GHz
Modulation:

4FSK, ASK, FSK, GFSK, GMSK, MSK, PSK
EDA/CAD Models:

Request Free CAD Models for AX5243-1-TW30

AX5243-1-TW30 General Description

The AX5243-1-TW30 is a versatile RF Transceiver IC that offers exceptional performance for narrowband and wideband communication systems. With its integrated transceiver, frequency synthesizer, power amplifier, and low noise amplifier, it delivers high sensitivity and output power levels, ensuring reliable communication over long distances. Its support for various modulation schemes such as FSK, GFSK, ASK, and OOK makes it suitable for a wide range of wireless applications, including smart meters, home automation, industrial monitoring, and remote control systems. Operating in frequency bands from 300MHz to 960MHz with a programmable channel spacing of 12.5kHz to 1MHz, the AX5243-1-TW30 offers flexibility and adaptability to different communication requirements

Key Features

Carrier frequency range of 27 - 1050 MHz
Wide frequency range to work with
High Sensitivity and High Selectivity Receiver
Data rates from 0.1 kbps to 125 kbps and 45 dB adjacent channel rejection
Low Power Oscillator and Wake on Radio (WOR) Mode
Allows for very low average receiver power
Automatic Frequency Control (AFC)
Capable of tracking transmitter frequency within the RX filter band width

Application

Internet of Things (IOT)
Automatic Meter Reading (AMR)
Security Applications
Building Automation
Wireless Networks

Specifications

Category	RF and WirelessRF Transceiver ICs	Series	-
Programmable	Not Verified	Type	TxRx Only
RF Family/Standard	General ISM < 1GHz	Protocol	-
Modulation	4FSK, ASK, FSK, GFSK, GMSK, MSK, PSK	Frequency	27MHz ~ 1.05GHz
Data Rate (Max)	125kbps	Power - Output	16dBm (Max)
Sensitivity	-137dBm	Memory Size	-
Serial Interfaces	SPI	Voltage - Supply	1.8V ~ 3.6V
Current - Receiving	6.5mA ~ 11mA	Current - Transmitting	48mA
Operating Temperature	-40°C ~ 85°C	Mounting Type	Surface Mount
Base Product Number	AX5243	Product Category	RF Transceiver
Product Type	RF Transceiver	Factory Pack Quantity	3000
Subcategory	Wireless & RF Integrated Circuits	Technology	Si
Unit Weight	0.006893 oz

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Ratings and Reviews

I**a 10/25/2022

Small size and the ability to adjust the voltage. For me, the stabilization factor is important, but it has not yet been tested. The parcel arrived quickly.

Z**r 08/12/2021

Will Test, but looks all OK

M**i 08/28/2020

Very good. Recommend to everyone.