GENERAL DESCRIPTION

The SX1230 is a fully integrated transmitter which can operate in the 315, 434, 868 and 915 MHz licence free ISM bands.

The transmitter has two modes of operation, a conventional MCU controlled mode and a ‘stand-alone’ mode which enables the SX1230 to download configuration and messages from an E2PROM in response to a user input.

KEY PRODUCT FEATURES

+17 dBm to -18 dBm Programmable output power.

Bit rates up to 600 kbits / sec.

FSK, GFSK, MSK, GMSK and OOK modulation.

Stand-alone mode: No need for a host MCU.

Consistent RF performance over a 1.8 to 3.7 V range.

Low phase noise (-95 dBc/Hz at 50 kHz) with automated PLL calibration and fully integrated VCO and loop filter.

On chip RC timer for timer / wake-up applications.

? Low battery detection.

APPLICATIONS

Remote Keyless Entry (RKE)

Remote Control / Security Systems

Voice and Data RF Communication Links

Process and building / home control

Active RFID

AMR / AMI Platforms

SX1230I066TRT屬于RF/IF，射頻/中頻和 RFID > 射頻發(fā)射器。Semtech Corporation制造生產的SX1230I066TRT射頻發(fā)射器RF 發(fā)射器用于發(fā)送射頻信號并調制該信號以承載系統(tǒng)中的數(shù)據(jù)。頻率范圍為 315 Hz 至 64 GHz，數(shù)據(jù)速率為 3 kbps 至 2 Mbps，功率輸出為 -30 dBm 至 24.7 dBm。數(shù)據(jù)接口有連接器、I2C、引腳焊盤、并行、PCB、串行、焊盤、SPI、UART 和 USB，天線連接方式有堡形、板載、PCB 和通孔。