catalogue search
P. 01
P. 02
P. 03
P. 04
P. 05
P. 06
P. 07
P. 08
P. 09
P. 10
P. 11
P. 12
P. 13
P. 14
P. 15
P. 16
P. 17
P. 18
P. 19
P. 20
P. 21
P. 22
P. 23
P. 24
P. 25
P. 26
P. 27
P. 28
P. 29
P. 30
P. 31
P. 32
P. 33
P. 34
P. 35
P. 36
P. 37
P. 38
P. 39
P. 40
P. 41
P. 42
P. 43
P. 44
P. 45
P. 46
P. 47
P. 48
P. 49
P. 50
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
You may also be interested in
Connector, ASK receiver, Receiver, Antenna, Evaluation kit
Text version of the page
| Table of Contents | ||||||
| 1. INTRODUCTION..........................................................................................................................................7 1.1. Module Overview..................................................................................................................................7 1.2. Features................................................................................................................................................7 1.3. Applications...........................................................................................................................................8 2. THEORY OF OPERATION..........................................................................................................................9 2.1. General..................................................................................................................................................9 2.2. Operating States................................................................................................................................11 2.3. Addressing Modes...............................................................................................................................12 2.3.1. MAC Mode......................................................................................................................................12 2.3.2. User Addressing Mode.................................................................................................................... 12 2.3.3. Extended User Addressing Mode ................................................................................................... 13 2.3.4. Assured Delivery (Acknowledgement)............................................................................................14 2.4. Exception Engine.................................................................................................................................14 2.4.1. Exception Codes............................................................................................................................. 14 2.4.2. Exception Masking..........................................................................................................................15 2.5. Resetting Module to Factory Defaults...........................................................................................15 2.6. Compatibility Mode..............................................................................................................................15 2.7. Automatic Gain Control and Manual Gain Control........................................................................15 3. APPLICATION INFORMATION.................................................................................................................17 3.1. Pin-out Diagram...................................................................................................................................17 3.1.1. WI.232FHSS-25-R Pin Definitions..................................................................................................17 3.1.2. WI.232FHSS-25-R Pin Descriptions...............................................................................................18 3.1.3. WI.232FHSS-250-R Pin Definitions................................................................................................18 3.1.4. WI.232FHSS-250-R Pin Descriptions.............................................................................................19 3.2. Mechanical Specifications.................................................................................................................20 3.2.1. WI.232FHSS-25-R Mechanical Drawings.......................................................................................20 3.2.2. WI.232FHSS-250-R Mechanical Drawings.....................................................................................21 3.3. Example Circuits.................................................................................................................................23 3.3.1. WI.232FHSS-25-R Evaluation Module Circuit................................................................................23 3.3.2. WI.232FHSS-250-R Evaluation Module Circuit..............................................................................24 3.4. Power Supply......................................................................................................................................24 3.5. UART Interface...................................................................................................................................25 3.6. Antenna................................................................................................................................................25 3.7. Link Budget,Transmit Power, and Range Performance.................................................................25 4. MODULE CONFIGURATION.....................................................................................................................27 4.1. CRC Error Count...............................................................................................................................27 4.2. Channel Hop Table..............................................................................................................................27 4.3. Power Mode.........................................................................................................................................28 4.4. UART Data Rate..................................................................................................................................28 4.5. Network Mode.....................................................................................................................................29 4.6. Transmit Wait Timeout........................................................................................................................29 4.7. Maximum Transmit Retries..................................................................................................................30 4.8. CRC Checking......................................................................................................................................30 4.9. UART Minimum Transmission Unit.......................................................................................................30 4.10. Verbose Mode...................................................................................................................................31 4.11. CSMA Enable....................................................................................................................................31 4.12. Operating Mode................................................................................................................................31 4.13. UART Acknowledgement on Wake..................................................................................................32 | ||||||