ST STM32 User Manual
Discovery pack for lte iot cellular to cloud
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UM2365
User manual
STM32 Discovery pack for LTE IoT cellular to cloud
Introduction
The STM32 Discovery pack for LTE IoT cellular to cloud (P-L496G-CELL02) is a turnkey
development platform for cellular and cloud technology-based solutions.
The pack contains an STM32L496AG-based low-power Discovery main board with
preloaded firmware and an STMod+ cellular LTE IoT worldwide expansion board with an
antenna.
Figure 1. P-L496G-CELL02 (top view)
1. Picture is not contractual.
March 2023
UM2365 Rev 3
1/22
www.st.com
1
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Table of Contents
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Summary of Contents for ST STM32
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Page 1: Figure 1. P-L496G-Cell02 (Top View)
STM32 Discovery pack for LTE IoT cellular to cloud Introduction The STM32 Discovery pack for LTE IoT cellular to cloud (P-L496G-CELL02) is a turnkey development platform for cellular and cloud technology-based solutions. The pack contains an STM32L496AG-based low-power Discovery main board with preloaded firmware and an STMod+ cellular LTE IoT worldwide expansion board with an antenna. -
Page 2: Table Of Contents
Contents UM2365 Contents Features ........... 6 Ordering information . - Page 3 UM2365 Contents Revision history ........... . 21 UM2365 Rev 3 3/22...
- Page 4 List of tables UM2365 List of tables Table 1. Ordering information ............7 Table 2.
- Page 5 UM2365 List of figures List of figures Figure 1. P-L496G-CELL02 (top view)..........1 Figure 2.
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Page 6: Features
– Pulse SMA antenna for frequency ranges: 824 / 900 / 1800 / 1900 / 2100 MHz. Might this antenna not be suitable for your LTE band, use the Pulse SPDA24700 antenna instead. • Flexible power supply options: ST-LINK USB V , USB connector, or external sources • On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability: mass storage, virtual COM port, and debug port •... -
Page 7: Ordering Information
UM2365 Ordering information Ordering information To order the P-L496G-CELL02 Discovery pack, refer to Table Table 1. Ordering information Order code Board reference Target STM32 MB1261 P-L496G-CELL02 STM32L496AGI6 MB1329 1. Main board 2. Cellular daughterboard UM2365 Rev 3 7/22... -
Page 8: Development Environment
Development environment UM2365 Development environment System requirements ®(a) ®(b) ®(c) • Multi-OS support Windows 10, Linux 64-bit, or macOS ® • USB Type-A or USB Type-C to Micro-B cable Development toolchains ® ®(d) • IAR Systems - IAR Embedded Workbench ®... -
Page 9: Conventions
UM2365 Conventions Conventions Table 2 defines some conventions used in the present document. Table 2. ON/OFF conventions Convention Definition Jumper JPx ON Jumper fitted Jumper JPx OFF Jumper not fitted Jumper JPx [1-2] Jumper fitted between Pin 1 and Pin 2 Solder bridge SBx ON SBx connections closed by 0 Ω... -
Page 10: Hardware Layout And Configuration
There is no LCD with the STM32L496AGI6-based Discovery main board in this pack. For the main board detailed description, refer to the user manual Discovery kit with STM32L496AG (UM2160) at www.st.com. Figure 2. Main board and expansion LTE IoT modem top view... -
Page 11: Cellular Stmod+ Expansion Board
UM2365 Hardware layout and configuration Figure 3. Main board and expansion LTE IoT modem bottom view Micro SIM card socket C EEPROM MSv48515V2 Cellular STMod+ expansion board The expansion board is an LTE IoT modem based on the Quectel BG96 module. The BG96 is a series of LTE Cat M1/Cat NB1/EGPRS modules offering a maximum data rate of 300kbps downlink and 375kbps uplink. -
Page 12: Modem Power Supply And Reset
Hardware layout and configuration UM2365 Table 3. STMod+ connector pin description (continued) STMod+ IOX=pin x Pin name Pin function pin 10 I2C data for EEPROM pin 11 Modem ring indicator RI pin 12 Modem reset pin 13 sim_CLK SIM clock pin 14 DTRS Modem wake-up... -
Page 13: Embedded St_Link/V2-1
Windows 7 and 8. On Windows XP, the ST-LINK/V2-1 driver requires WinUSB to be installed before using the ST-LINK/V2-1. It is either available from the Microsoft website or included in the USB driver for ST-LINK/V2 for XP. When the STM32L496AGI6-based Discovery main board is connected to the PC before the driver is installed, some STM32L496AGI6-based Discovery main board interfaces might be declared as Unknown in the PC device manager. -
Page 14: Main Board Reset Sources
Connect the corresponding external power source. Check that the green LED LD8 is turned ON. Connect the PC to ST-LINK/V2-1 USB connector CN5. If this order is not respected, the board might be powered by V first from ST-LINK, and... - Page 15 UM2365 Hardware layout and configuration Table 4. Boot settings (continued) BOOT0 SW nBOOT1 nBOOT0 BOOT0 pin Main flash configuration Boot memory space alias (OPTR[23]) (OPTR[27]) (PH3) empty OPTR[26]) Embedded SRAM is aliased at address 0x0000_0000 User flash memory is aliased at address 0x0000_0000 Test flash memory is aliased at address 0x0000_0000...
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Page 16: P-L496G-Cell02 Troubleshooting
Reset the Discovery by pressing the reset button B1. Press the joystick UP button until the following message appears to indicate that the user might send AT commands to the BG96 modem: – Welcome to STM32-Cellular to Cloud (STM32-C2C) – AT commands terminal: connection to PC with USB-OTG FS is needed. –... -
Page 17: P-L496G-Cell02 Product Information
"E" or "ES" marking examples of location: • On the targeted STM32 that is soldered on the board (for an illustration of STM32 marking, refer to the STM32 datasheet Package information paragraph at the www.st.com website). -
Page 18: P-L496G-Cell02 Product History
P-L496G-CELL02 product information UM2365 P-L496G-CELL02 product history Table 5. Product history Order Product Product change Product details Product limitations code identification description MCU: – STM32L496AGI6 revision B MCU errata sheet: – STM32L496xx/4A6xx P-L496G-CELL02/ device errata (ES0335) Initial revision No limitation Boards: –... -
Page 19: Federal Communications Commission (Fcc) And Ised Canada (Ic) Compliance Statements
UM2365 Federal Communications Commission (FCC) and ISED Canada (IC) Compliance State- Federal Communications Commission (FCC) and ISED Canada (IC) Compliance Statements FCC Compliance Statement Part 15.19 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. -
Page 20: Ised Compliance Statement
Federal Communications Commission (FCC) and ISED Canada (IC) Compliance Statements ISED Compliance Statement Compliance Statement ISED Canada ICES-003 Compliance Label: CAN ICES-3 (B) / NMB-3 (B). Déclaration de conformité Étiquette de conformité à la NMB-003 d'ISDE Canada : CAN ICES-3 (B) / NMB-3 (B). 20/22 UM2365 Rev 3... -
Page 21: Table 7. Document Revision History
UM2365 Revision history Revision history Table 7. Document revision history Date Revision Changes 1-Mar-2018 Initial version 10-Apr-2018 Added P-L496G-CELL02 Information Document reshuffled from Features Conventions sections to the latest standards Added P-L496G-CELL02 product information 30-Mar-2023 Updated Federal Communications Commission (FCC) and ISED Canada (IC) Compliance Statements Removed Demonstration... - Page 22 ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgment.
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