Redpine Signals, Inc. Proprietary and confidential Page 4
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Table of Contents
1RS9110-N-11-22 (UART) Reference Schematics .................. 7
1.1 RS9110-N-11-22 (UART) Bill of Materials ............................. 8
2RS9110-N-11-22 (SPI) Reference Schematics ..................... 9
2.1 RS9110-N-11-22 (SPI) Bill of Materials .............................. 10
3RS9110-N-11-22 PCB Landing Pattern............................... 12
4u.FL Connector for External Antenna ................................. 13
5Sample Layout ................................................................... 14
5.1 Top Layer............................................................................ 14
5.2 Bottom Layer ...................................................................... 15
5.3 Component Placement on mother PCB................................ 16
6Circuit and Layout Guidelines ............................................ 17
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