RFM offers a full set of custom embedded wireless networking solutions like Zigbee wireless mesh sensor networks, RF modules, IC transceiver, IC transmitters and IC receivers. RFM, Inc. manufactures low power wireless and RF radio modules, wireless mesh nodes for distributed sensing on distributed sensor networks. Low Power radio, n../arrowband and short range devices, front end saw filters, active RFID, RFIC, coupled resonator filters, single silicon chips in the 70MHZ and 300-1000Mhz range.
 
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TRC105

5x5mm case		 300-510 MHz Transceiver

• Modulation: FSK or OOK with frequency hopping spread spectrum capability
• Frequency range: 300 to 510 MHz
• High sensitivity: -112 dBm in circuit
• High data rate: up to 200 kb/s
• Low receiver current: 2.7 mA typical
• Low sleep current: 0.1 uA typical
• Up to +13 dBm in-circuit transmit power
• Operating supply voltage: 2.1 to 3.6 V
• Programmable preamble
• Programmable packet start pattern
• Integrated RF, PLL, IF and base-band circuitry
• Integrated data & clock recovery
• Programmable RF output power

download data sheet Rev Date 08/16/10

download product manual

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  • Features
  • AppNotes
  • Dev Kit
  • Eval Kit
  • Software
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TRC105 is a single chip, multi-channel, low power RF transceiver. It is an ideal fit for low cost, high volume, two-way short range wireless applications in the 300 to 510 MHz frequency range. The TRC105 is FCC & ETSI certifiable. All critical RF and base-band functions are integrated in the TRC105, minimizing external component count and simplifying and speeding designins. A microcontroller, RF SAW filter, 12.8 MHz crystal and a few passive components are all that is needed to create a complete, robust radio function. The TRC105 incorporates a set of low-power states to reduce current consumption and extend battery life. The small size with low power consumption of the TRC105 make it ideal for a wide variety of short range radio applications. The TRC105 complies with Directive 2002/95/EC (RoHS).

Application Notes
    AN0900
    Survey of Radio Regulations for RFM Transceiver RFICs (TRC103/104/105)
    AN0901
    TRC104 2.4 GHz Transceiver Reference Design
    AN0902
    TRC103 950 MHz Transceiver Reference Design
    AN0903
    TRC103 915 MHz Transceiver Reference Design
    AN0904
    TRC105 434 MHz Transceiver Reference Design
    AN0905
    TRC105 403 MHz Transceiver Reference Design
    AN0906
    TRC105 315 MHz Transceiver Reference Design
Developer Kits
The DR-TRC105 series development kits can be used to evaluate TRC105 radio technology, and to prototype applications that will use the TRC105 RFIC. These development kits include the necessary hardware, firmware and utility software to support efficient TRC105 evaluation and system development.
RFM Part   Frequency   Description  
DR-TRC105-304-DK
304 MHz
Development Kit for evaluation of the TRC105
DR-TRC105-315-DK
315 MHz
Development Kit for evaluation of the TRC105
DR-TRC105-345-DK
345 MHz
Development Kit for evaluation of the TRC105
DR-TRC105-372-DK
372 MHz
Development Kit for evaluation of the TRC105
DR-TRC105-390-DK
390 MHz
Development Kit for evaluation of the TRC105
DR-TRC105-403-DK
403 MHz
Development Kit for evaluation of the TRC105
DR-TRC105-434-DK
434 MHz
Development Kit for evaluation of the TRC105
DR-TRC105-450-DK
450 MHz
Development Kit for evaluation of the TRC105
Evaluation Kits
The DR-TRC105 series evaluation kits include the radio boards, antennas and battery packs used in the DR-TRC105 series development kits. The evaluation kits can be used for initial evaluation of TRC105 radio technology and to prototype applications that will use the TRC105 RFIC.
RFM Part   Frequency   Description  
DR-TRC105-304-EV
304 MHz
Evaluation Kit for the TRC105
DR-TRC105-315-EV
315 MHz
Evaluation Kit for the TRC105
DR-TRC105-345-EV
345 MHz
Evaluation Kit for the TRC105
DR-TRC105-372-EV
372 MHz
Evaluation Kit for the TRC105
DR-TRC105-390-EV
390 MHz
Evaluation Kit for the TRC105
DR-TRC105-403-EV
403 MHz
Evaluation Kit for the TRC105
DR-TRC105-434-EV
434 MHz
Evaluation Kit for the TRC105
DR-TRC105-450-EV
450 MHz
Evaluation Kit for the TRC105
Software


RFM’s TRC105 is the best in class among all 300-510 MHz RFIC Transceivers.


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