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B-L462E-CELL1
STMicroelectronics B-L462E-CELL1 Manuals
Manuals and User Guides for STMicroelectronics B-L462E-CELL1. We have
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STMicroelectronics B-L462E-CELL1 manual available for free PDF download: User Manual
STMicroelectronics B-L462E-CELL1 User Manual (58 pages)
Discovery kit for LTE Cat M/NBIoT with STM32L4 Series
Brand:
STMicroelectronics
| Category:
Microcontrollers
| Size: 15 MB
Table of Contents
1 Features
2
2 Ordering Information
3
Codification
3
Table 1. Ordering Information
3
Table 2. Codification Explanation
3
3 Development Environment
4
System Requirements
4
Development Toolchains
4
Demonstration Software
4
4 Conventions
5
Table 3. ON/OFF Convention
5
5 Delivery Recommendations
6
6 References
7
7 Hardware Layout and Configuration
8
Figure 2. Hardware Block Diagram
8
Figure 3. B-L462E-CELL1 Discovery Kit for Iot Nodes (Top View)
9
Figure 4. B-L462E-CELL1 Discovery Kit for Iot Nodes (Bottom View)
10
Figure 5. B-L462E-CELL1 Discovery Kit for Iot Nodes Mechanical Drawing (Top View)
11
Figure 6. B-L462E-CELL1 Discovery Kit for Iot Nodes Mechanical Drawing (Bottom View)
12
Embedded STLINK/V2-1
13
Drivers
13
ST-LINK/V2-1 Firmware Upgrade
13
Figure 7. USB Composite Device
13
Target Voltage Level on Stm32Cubeprogrammer
14
Power Supply
14
Figure 8. Power Tree
15
Clock Source
16
Quad-SPI nor Flash Memory
16
Reset Sources
16
Stmicroelectronics Sensors
16
Ultra-Low-Power 3D Accelerometer and 3D Magnetometer (LSM303AGR)
16
260 Hpa to 1260 Hpa Absolute Digital Output Barometer (LPS22HH)
17
Capacitive Digital Sensor for Relative Humidity and Temperature (HTS221)
18
USB Device FS
16
Virtual COM Port
16
Eeprom (M24128-Dfmn6Tp)
18
Audio Codec
19
OLED Screen
19
Buttons and Leds
20
I 2 C Addresses of Modules Used on MB1508
20
Table 4. Button and LED Control Port
20
Table 5. I 2 C Addresses for each Module
20
8 Connectors
21
SMA Connector for Antenna
21
SIM Card Slot
22
Tag Connector
22
Table 6. SIM Card Slot
22
Figure 9. Tag Connector
22
ST-LINK Select Jumper
23
Table 7. Tag Connector Pinout
23
Table 8. ST-LINK Select Jumper
23
Figure 10. TC2050-IDC-NL Cable
23
ST-LINK Debug Connector
24
INT Pins of Sensors
24
Table 9. ST-LINK Debug Connector Pinout
24
Table 10. INT Pins of Sensors
24
USB Connector for the User Device
25
USB Connector for ST-LINK
25
Table 11. USB Connector for the User Device
25
Table 12. USB Connector for ST-LINK
25
Figure 11. USB Micro-B Connector (Front View)
25
USB Connector for UART
26
USB Connector for Power
26
Table 13. USB Connector for UART
26
Table 14. USB Connector for Power
26
Extension Pin Header for MCU
27
Table 15. Extension Pin Header for MCU
27
Extension Pin Header for Modem
29
Table 16. Extension Pin Header for Modem
29
MM Stereo Headphone Connector
30
Socket 10×2 Stmod
30
Table 17. Socket 10×2 Stmod
30
Jumper Description
31
9 Cellular and End-To-End Data Plane Connectivity Setup
32
SIM Card Socket
32
Figure 12. LBAD0ZZ1SE Structure Diagram
32
Esim
33
Figure 13. Terminal Configuration
33
Figure 14. Terminal Console Showing ICCID
34
Figure 15. at AT%CCID Command Response
34
Figure 16. Account Creation Screen
35
Figure 17. Activation Screen
35
Figure 18. SIM Description Details Screen
36
Figure 19. Data Plan Selection Screen
36
Figure 20. User Account Details
37
Figure 21. SIM Activation Progress Screen
37
Embedded Secure Element
38
Figure 22. Dashboard Screenshot
38
End-To-End Connectivity
39
End-To-End Data Transfer
39
Figure 23. Terminal Console Trace
39
End-To-End Ping
40
Figure 24. Terminal Console Ping Command
40
Figure 25. Terminal Console Ping Command Statistics
41
10 B-L462E-CELL1 Board Information
42
Product Marking
42
Board Revision History
42
Known Limitations
42
Appendix A B-L462E-CELL1 Discovery Kit for Iot Nodes I/O Assignment
43
Table 18. B-L462E-CELL1 Discovery Kit for Iot Nodes I/O Assignment
43
Figure 1. B-L462E-CELL1 Discovery Kit for Iot Nodes
43
Appendix Bstmod+Fan-Out Expansion Board
46
Appendix C Antenna Parameters
47
Figure 26. Electrical and Physical Properties
47
Figure 27. S-Parameter Test
48
Figure 28. Test Efficiency
49
Appendix D Federal Communications Commission (FCC) and Innovation, Science and Economic Development Canada (ISED) Compliance Statements
50
FCC Compliance Statement
50
ISED Compliance Statement
50
Ce / Red
51
Revision History
52
Table 19. Document Revision History
52
Table of Contents
53
Contents
53
List of Tables
56
List of Figures
57
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