SX1232IML View Datasheet(PDF) - Semtech Corporation
Part Name
Description
Manufacturer
SX1232IML
Semtech Corporation
SX1232IML Datasheet PDF : 97 Pages
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SX1232
WIRELESS & SENSING
DATASHEET
Figure 40. Reference Design - with Antenna Switch up to +20dBm ............................................................................ 83
Figure 41. Reference Design - with Antenna Switch and High Efficiency PA .............................................................. 83
Figure 42. Reference Design - Single RF Input/Output, High Stability PA .................................................................. 84
Figure 43. Listen Mode: Principle ................................................................................................................................ 85
Figure 44. Listen Mode with No Preamble Received ................................................................................................... 85
Figure 45. Listen Mode with Preamble Received ........................................................................................................ 86
Figure 46. Wake On PreambleDetect State Machine .................................................................................................. 86
Figure 47. Listen Mode with no SyncAddress Detected .............................................................................................. 87
Figure 48. Listen Mode with Preamble Received and no SyncAddress ...................................................................... 88
Figure 49. Listen Mode with Preamble Received & Valid SyncAddress ...................................................................... 88
Figure 50. Wake On SyncAddress State Machine ...................................................................................................... 89
Figure 51. Beacon Mode Timing Diagram ................................................................................................................... 90
Figure 52. Beacon Mode State Machine ..................................................................................................................... 90
Figure 53. Example CRC Code ................................................................................................................................... 92
Figure 54. Example Temperature Reading .................................................................................................................. 93
Figure 55. Package Outline Drawing ........................................................................................................................... 94
Figure 56. Recommended Land Pattern ..................................................................................................................... 94
Figure 57. Tape & Reel Specification .......................................................................................................................... 95
Rev 3 - August 2012
Page 6
www.semtech.com
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