ST B-WL5M-SUBG1 STM32WL Manuals

Manuals and User Guides for ST B-WL5M-SUBG1 STM32WL. We have 1 ST B-WL5M-SUBG1 STM32WL manual available for free PDF download: User Manual

ST B-WL5M-SUBG1 STM32WL User Manual (47 pages)

Connectivity expansion board

Brand: ST | Category: Computer Hardware | Size: 3 MB

Figure 1. B-WL5M-SUBG1 Product
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Features
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Ordering Information
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Codification
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Table 1. List of Available Products
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Table 2. Codification Explanation
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Development Environment
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System Requirements
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Development Toolchains
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Conventions
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Table 3. ON/OFF Convention
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Quick Start
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Getting Started
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Table 4. Jumper Default Configuration
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Hardware Layout and Configuration
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CEB MB1779 Board
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MB1779 PCB Layout
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Figure 2. MB1779 Hardware Block Diagram
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Figure 3. MB1779 Top Layout
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MB1779 Mechanical Drawing
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Figure 4. MB1779 Bottom Layout
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Figure 5. MB1779 Mechanical Drawing
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MB1880 Stmod+ Adapter Board
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MB1880 PCB Layout
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Figure 6. MB1880 Basic Hardware Block Diagram
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Figure 7. MB1880 Top Layout
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MB1880 Mechanical Drawing
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Figure 8. MB1880 Bottom Layout
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Figure 9. MB1880 Mechanical Drawing (in Millimeters)
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Power Supply
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Figure 10. CEB MB1779 Board Power Tree
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Power Supply Input E5V Connector (Default Setting)
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Table 5. External Power Source E5V (5 V)
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Figure 11. E5V and GND Pins on CN4
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Power Via the Stmod+ Adapter Board (MB1880) Supplied through a USB Type-C
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Connector
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Power Via Stmod+ Adapter Board (MB1880) Supplied through a Host
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Table 6. External Power Source 5V (5 V)
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Figure 12. Power Supply Input from 5V Via the Stmod+ Adapter Board (MB1880) Connected to a PC through a USB Connector
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Figure 13. Power Supply Input from 5V Via Stmod+ Adapter Board (MB1880) Connected to a Host
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Power Supply Input E3V3 Connector
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Table 7. External Power Source E3V3 (3.3 V)
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Figure 14. E3V3 and GND Pins on CN5
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Board Functions
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Leds
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Push-Buttons
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RF Overview
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Figure 15. RF Block Diagram
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Figure 16. FCC Identifier on the STM32WL5MOC Module
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Figure 17. Schematic Focus on the RF Part
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Figure 18. HP Configuration Without DC Switches
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Figure 19. LP Configuration Without DC Switches
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Table 8. RF Transceiver Configuration
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Figure 20. HP Configuration with DC Switches
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Figure 21. LP Configuration with DC Switches
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Trace Antenna Design
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Table 9. Antenna Design Requirements
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Figure 22. Reference Schematic Design at the Antenna Interface
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Figure 23. Microstrip Design on a 2-Layer PCB
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Figure 24. Coplanar Waveguide Design on a 2-Layer PCB
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Stsafe
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Figure 25. STSAFE Supplied by PB8 (VDD Guaranteed above 2.6 V)
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Current Consumption Measurement (IDD)
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Figure 26. JP2 Settings for Current Consumption Measurement
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Solder Bridges
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Table 10. Solder Bridge Configuration on MB1779
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Table 11. Solder Bridge Configuration on MB1880
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Jumpers
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MB1779 Jumper
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MB1880 Jumpers
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Table 12. Consistent JP (MB1880) and SB (MB1779) Settings for SPI or UART Functions
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Embedded Devices
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Temperature Sensor (U14)
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Accelerometer and 3D Gyroscope (U2)
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Table 13. I 2 C Addresses
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Figure 27. 3D Direction for Acceleration and Angular Rate
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Barometer (U4)
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Magnetometer (U7)
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Figure 28. 3D Accelerometer and 3D Gyroscope (U2) Pin 1 Location
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Figure 29. Direction of Detectable Magnetic Fields
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Figure 30. Magnetometer (U7) Pin 1 Location
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Board Connectors
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MB1779 Stmod+ (CN1)
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Table 14. Stmod+ Connector (CN1) Pinout
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Figure 31. Stmod+ Connector (CN1)
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MB1779 Debugging Connector (CN3)
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Table 15. STDC14 Connector (CN3) Pinout
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Figure 32. STDC14 Debugging Connector (CN3) Top View
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STLINK-V3E Debugger
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MB1779 2-Pin E5V Connector (CN4)
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Table 16. External Power Source E5V (5 V)
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Figure 33. Connecting an External Debug Tool to Program the CEB MB1779
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Figure 34. 2-Pin 2.54 MM E5V Connector (CN4)
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MB1779 2-Pin E3V3 Connector (CN5)
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MB1880 USB-C ® Connector (CN1)
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Table 17. External Power Source E3V3 (3.3 V)
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Figure 35. 2-Pin 2.54 MM E3V3 Connector (CN5)
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MB1880 Stmod+ Connectors (CN2 and CN3)
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Table 18. Stmod+ Pin Assignment and Description
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STM32WL5MOC I/O Assignment
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Table 19. STM32WL5MOC I/O Assignment
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WL5M-SUBG1 Product Information
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Product Marking
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B-WL5M-SUBG1 Product History
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Table 20. Product History
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Board Revision History
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Table 21. Board Revision History
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Federal Communications Commission (FCC) and ISED Canada Compliance
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Statements
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FCC Compliance Statement
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ISED Compliance Statement
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RED Compliance Statement
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Revision History
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Table 22. Document Revision History
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Table of Contents
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List of Tables
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List of Figures
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Motherboard Computer Hardware Microcontrollers Control Unit Controller

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ST B-WL5M-SUBG1 STM32WL User Manual (47 pages)

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