(G) Fsk/Ook RF Transmitter Module 240 to 960 MHz Rfm119s

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Updated on:
2017-10-09 21:27

Product Details

Basic Info
  • Model NO.: RFM119S
  • Type: Wireless
  • Information content: Data
  • Condition: New
  • Sensitivity: -
  • Current for Rx: -
  • Output Power: 13dBm
  • Interface: Twi
  • Trademark: OEM
  • Origin: Shenzhen
  • Usage: Workstation
  • Support Network: RF
  • Certification: CE, ISO, RoHS, FCC Etsi Standard
  • Frequency: 868/915/315/433
  • Current for Tx: 27.6mA
  • Vdd: 1.8-3.6V
  • Modulation: G(Fsk)/Ook
  • Size: 17.8*12.8*5
  • Specification: 17.8*12.8*5
  • HS Code: 8517709000
Product Description (G)FSK/OOK RF Transmitter Module 240 to 960 MHz RFM119S 
The RFM119-RFM119S is a high performance, highly flexible, low-cost, single-chip (G)FSK/OOK RF transmitter module for various,240 to 960 MHz wireless applications. The RFM119 provides the simplest way to control the data transmission.

The transmission is started when an effective level turnover is detected on the DATA pin, while the transmission action will stop after the DATA pin holding level low for a defined time window, or after a two-wire interface (TWI) command is issued. The chip features can be configured in two different ways: setting the configuration registers through the TWI, or programming the embedded RFPDK. The device operates from a supply voltage of 1.8V to 3.6 V, consumes 27.6 mA (FSK @ 868.35 MHz) when transmitting +10 dBm output power, and only leak 20 nA when it is in sleep state. The RFM119-RFM119S transmitter together with the CMT2219A receiver enables a robust RF link.

Model NoRFM119S
Frequency (MHZ)868/915/315/433
Modulation(G)FSK /OOK
Max.Data Rate(Kbps)100/30
Current (MA)Tx27.6
Output Power (dBm)13

  Features :
Embedded EEPROM
     Very Easy Development with RFPDK
     All Features Programmable
Frequency Range: 240 to 960 MHz

FSK, GFSK and OOK Modulation 
Symbol Rate: 
     0.5 to 30 ksps (OOK)
     0.5 to 100 ksps (FSK/GFSK) 
Deviation: 1.0 to 200 kHz
Two-wire Interface for Registers Accessing and
EEPROM Programming
Output Power: -10 to +13 dBm
Supply Voltage: 1.8 to 3.6 V
Sleep Current: < 20 nA
FCC/ETSI Compliant
RoHS Compliant
Module Size:
    17.8*12.8*5.0mm (RFM119S)

Low-Cost Consumer Electronics Applications
Home and Building Automation
Infrared Receiver Replacements
Industrial Monitoring and Controls
Remote Automated Meter Reading
Remote Lighting Control
Wireless Alarm and Security Systems
Remote Keyless Entry (RKE)

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