TRC102 RFM, TRC102 Datasheet - Page 2

• Manufacturer Part Number: TRC102
• Description: RFIC TRANCEIVER MULTI-CHANNEL FS
• Manufacturer: RFM
• Series: TRCr

Specifications of TRC102

• Frequency: 400MHz ~ 1GHz
• Data Rate - Maximum: 256kbps
• Modulation Or Protocol: FSK
• Applications: General Purpose
• Power - Output: 5dBm
• Sensitivity: -112dBm
• Voltage - Supply: 2.2 V ~ 3.8 V
• Current - Receiving: 12mA
• Current - Transmitting: 23mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Other names: 583-1094-2

Table of Contents
Table of Contents........................................................................................................................1
1.0 TRC102 Pin Configuration ...................................................................................................2
2.0 Functional Description .........................................................................................................4
3.0 TRC102 Functional Characteristics ....................................................................................7
4.0 Control and Configuration Registers ................................................................................13
5.0 Maximum Ratings ...............................................................................................................33
6.0 DC Electrical Characteristics.............................................................................................33
7.0 AC Electrical Characteristics.............................................................................................34
8.0 Receiver Measurement Results.........................................................................................37
9.0 Transmitter Measurement Results ....................................................................................39
Reflow Profile ............................................................................................................................40
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1.1 Pin Description ..................................................................................................................3
2.1 TRC102 Applications ........................................................................................................4
Input/Output Amplifier .............................................................................................................7
Baseband Data and Filtering...................................................................................................7
Transmit Register....................................................................................................................8
Receive FIFO ..........................................................................................................................8
Programmable Synch Byte .....................................................................................................8
Automatic Frequency Adjustment (AFA).................................................................................9
Crystal Oscillator .....................................................................................................................9
Frequency Control (PLL) and Frequency Synthesizer ............................................................9
Data Quality Detector (DQD) ................................................................................................10
Valid Data Detector (DDet) ..................................................................................................10
Receive Signal Strength Indicator (RSSI) .............................................................................10
OOK/ASK Signaling ..............................................................................................................10
Wake-Up Mode .....................................................................................................................11
Low Battery Detector.............................................................................................................11
SPI Interface .........................................................................................................................12
Status Register .....................................................................................................................14
Configuration Register [POR=8008h] ...................................................................................15
Automatic Frequency Adjust Register [POR=C4F7h] ...........................................................16
Transmit Configuration Register [POR=9800h] ....................................................................18
Transmit Register [POR=B8AAh]..........................................................................................19
Frequency Setting Register [POR=A680h] ...........................................................................20
Receiver Control Register [POR=9080h] ..............................................................................21
Baseband Filter Register [POR=C22Ch] ..............................................................................23
FIFO Read Register [POR=B000h].......................................................................................24
FIFO and RESET Mode Configuration Register [POR=CA88h] ...........................................25
Synch Byte Configuration Register [POR=CED4h]...............................................................26
Data Rate Setup Register [POR=C623h]..............................................................................27
Power Management Register [POR=8208h].........................................................................28
Wake-up Timer Period Register [POR=E196h] ....................................................................29
Duty Cycle Set Register [POR=C80Eh] ................................................................................30
Battery Detect Threshold and Clock Output Register [POR=C000h]....................................31
PLL Configuration Register [POR=CC67h]...........................................................................32
Receiver Electrical Characteristics........................................................................................34
Transmitter Electrical Characteristics....................................................................................35
RF Transmitter Matching...................................................................................................4
Antenna Design Considerations........................................................................................5
PCB Layout Considerations ..............................................................................................5
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TRC102 - 4/8/08
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