DWM-HC1230 Semtech SX1230 433MHz /868MHz /915MHz Small size SMD package Transmitter rf module

GENERAL DESCRIPTION

The HC1230 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 HC1230 to download configuration and messages from an E2PROM in response to a user input.Stand-alone mode makes the HC1230 ideal for miniaturized or low cost remote keyless entry (RKE) applications. It also offers the unique advantage of narrow-band and wide-band communication in a range of modulation formats.

The HC1230 offers high RF output power and channelized operation suited for the European (ETSI EN 300-220-1), North American (FCC part 15.231, 15.247 and 15.249) and Japanese (ARIB T-67) regulatory standards.

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 Control / Security Systems

• Remote Keyless Entry (RKE)

• Voice and Data RF Communication Links

• Process and building / home control

• Active RFID

• AMR / AMI Platforms

Useful Link:

DWM-HC1230 Datasheet

DWM-HC1230_AK001_demo

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