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SX1231HIMLTRT

RF Transceiver SX1231 VARIANT FOR 20DBM POWER

Manufacturer:

Semtech Corporation
Mfr.Part #:

SX1231HIMLTRT
Datasheet:

SX1231HIMLTRT Datasheet (PDF)
Type:

ISM
Frequency Range:

290 MHz to 340 MHz, 424 MHz to 510 MHz, 862 MHz to 1020 MHz
Maximum Data Rate:

300 kbps
Modulation Format:

FSK, GFSK, GMSK, MSK, OOK
EDA/CAD Models:

Request Free CAD Models for SX1231HIMLTRT

Email: [email protected]

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SX1231HIMLTRT General Description

The SX1231 is a highly integrated RF transceiver capable of operation over a wide frequency range, including the 433, 868 and 915 MHz license-free ISM (Industry Scientific and Medical) frequency bands. Its highly integrated architecture allows for a minimum of external components while maintaining maximum design flexibility.

Key Features

High Sensitivity: down to -120 dBm at 1.2 kbps
High Selectivity: 16-tap FIR Channel Filter
Bullet-proof front end: IIP3 = -18 dBm, IIP2 = +35 dBm,80 dB Blocking Immunity, no Image Frequency response
Low current: Rx = 16 mA, 100nA register retention
Programmable Pout: -18 to +17 dBm in 1dB steps
Constant RF performance over voltage range of chip
FSK Bit rates up to 300 kb/s
Fully integrated synthesizer with a resolution of 61 Hz
FSK, GFSK, MSK, GMSK and OOK modulations
Built-in Bit Synchronizer performing Clock Recovery
Incoming Sync Word Recognition
115 dB+ Dynamic Range RSSI
Automatic RF Sense with ultra-fast AFC
Packet engine with CRC, AES-128 encryption and 66- byte FIFO
AEC-Q100 Qualified Part
Built-in temperature sensor and Low Battery indicator

Application

Automated Meter Reading
Wireless Sensor Networks
Home and Building Automation
Wireless Alarm and Security Systems
Industrial Monitoring and Control
Packaging
QFN-24
Order Codes
SX1231IMLTRT: Pb-free, Halogen free, RoHS/WEEE compliant, 3000 pcs, Tape & Reel
SX1231MESH-868: Mesh Network 868MHz Starter Kit
SX1231MESH-915: Mesh Network 915MHz Starter Kit

Specifications

Product Category:	RF Transceiver	Type:	ISM
Frequency Range:	290 MHz to 340 MHz, 424 MHz to 510 MHz, 862 MHz to 1020 MHz	Maximum Data Rate:	300 kbps
Modulation Format:	FSK, GFSK, GMSK, MSK, OOK	Supply Voltage - Min:	2.4 V
Supply Voltage - Max:	3.6 V	Supply Current Receiving:	16 mA
Supply Current Transmitting:	130 mA	Output Power:	20 dBm
Minimum Operating Temperature:	- 40 C	Maximum Operating Temperature:	+ 85 C
Interface Type:	SPI	Packaging:	MouseReel
Moisture Sensitive:	Yes	Mounting Style:	SMD/SMT
Product Type:	RF Transceiver	Sensitivity:	- 112 dBm, - 120 dBm
Series:	SX1231	Factory Pack Quantity:	3000
Subcategory:	Wireless & RF Integrated Circuits	Technology:	Si
Unit Weight:	0.008714 oz