TRC101 参数 Datasheet PDF下载

Table of Contents

Table of Contents

.......................................................................................................... 2

1.0 TRC101 Pin Configuration......................................................................................

2

1.1 Pin Description..................................................................................................... 3

2.0 Functional Description

........................................................................................... 4

2.1 TRC101 Applications ........................................................................................... 4

RF Transmitter Matching ..................................................................................... 4

Antenna Design Considerations........................................................................... 5

PCB Layout Considerations ................................................................................. 5

3.0 TRC101 Functional Characteristics

....................................................................... 7

Input/Output Amplifier ................................................................................................ 7

Baseband Data and Filtering ..................................................................................... 7

Transmit Register....................................................................................................... 8

Receive FIFO............................................................................................................. 8

Automatic Frequency Adjustment (AFA).................................................................... 8

Crystal Oscillator........................................................................................................ 9

Frequency Control (PLL) and Frequency Synthesizer ............................................... 9

Data Quality Detector (DQD) ..................................................................................... 9

Valid Data Detector ................................................................................................... 9

Receive Signal Strength Indicator (RSSI) ................................................................ 10

Wake-Up Mode ........................................................................................................ 10

Low Battery Detector ............................................................................................... 10

SPI Interface ............................................................................................................ 11

4.0 Control and Configuration Registers

.................................................................. 12

Status Register ....................................................................................................... 12

Configuration Register

[POR=8008h]

.......................................................................... 13

Automatic Frequency Adjust Register

[POR=C4F7h]

.................................................. 14

Transmit Configuration Register

[POR=9800h]

........................................................... 16

Transmit Register

[POR=B8AAh]

................................................................................ 17

Frequency Setting Register

[POR=A680h]

.................................................................. 18

Receiver Control Register

[POR=9080h]

..................................................................... 19

Baseband Filter Register

[POR=C22Ch]

..................................................................... 21

FIFO Read Register

[POR=B000h]

............................................................................. 22

FIFO and RESET Mode Configuration Register

[POR=CA88h]

................................... 23

Data Rate Setup Register

[POR=C623h]

..................................................................... 24

Power Management Register

[POR=8208h]

................................................................ 25

Wake-up Timer Period Register

[POR=E196h]

........................................................... 26

Duty Cycle Set Register

[POR=C80Eh]

....................................................................... 27

Battery Detect Threshold and Clock Output Register

[POR=C000h]

........................... 28

5.0 Maximum Ratings..................................................................................................

29

6.0 DC Electrical Characteristics

............................................................................... 29

7.0 AC Electrical Characteristics

............................................................................... 30

8.0 Package Information

............................................................................................. 33

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