RFM117-915MHz high performance,single-chip OOK transmitter

Product Description

Descriptions
The RFM117 is an ultra low-cost, highly flexible, high performance, single-chip OOK transmitter for various 240 to 960 MHz wireless applications. It is part of the CMOSTEK NextGenRFTM family, which includes a complete line of transmitters, receivers and transceivers. The device only requires 1-wire interface for the external MCU or encoder to send in the data and control the transmission. An embedded EEPROM allows the frequency, output power and other features to be programmed into the chip using the CMOSTEK USB Programmer and RFPDK.Alternatively, in stock products are available for immediate demands with no need of EEPROM programming. The RFM117 uses a 1-pin crystal oscillator circuit with the required crystal number of external components. The RFM117 receiver together with the RFM117 transmitter enables an ultra low cost RF link.

Suitable connector

CMOSTEK Programmer

Datasheet

Features

• Embedded EEPROM

Very Easy Development with RFPDK
All Features Programmable

• Frequency Range: 240 to 960 MHz
• OOK Modulation
• Symbol Rate: 0.5 to 30 kbps
• 1-wire Interface
• Output Power: -10 to +13 dBm
• Supply Voltage: 1.8 to 3.6 V
• Current Consumption: 12.4 mA @ +10 dBm
• Sleep Current < 20 nA
• FCC / ETSI Compliant
• RoHS Compliant
• Module Size:17.8*12.8*5.0mm

Applications

• Low-Cost Consumer Electronics Applications
• Home and Building Automation
• Remote Fan Controllers
• Infrared Transmitter Replacements
• Industrial Monitoring and Controls
• Remote Lighting Control
• Wireless Alarm and Security Systems
• Remote Keyless Entry (RKE)

Additional Information