STM32Cube IoT नोड BLE फंक्शन प्याक प्रयोगकर्ता गाइड

सामग्री लुकाउनुहोस्

1 STM32Cube IoT नोड BLE फंक्शन प्याक

2 निर्दिष्टीकरणहरू

3 उत्पादन उपयोग निर्देशन

4 हार्डवेयर र सफ्टवेयर सकियोview

5 महत्त्वपूर्ण हार्डवेयर थप जानकारी

6 मुख्य विशेषताहरू

7 सफ्टवेयर र अन्य पूर्व शर्तहरू

8 सेटअप सकियोview

9 फ्ल्यास व्यवस्थापन र बुट प्रक्रिया

10 ब्लुटुथ कम ऊर्जा र सेन्सर सफ्टवेयर

11 कागजात र सम्बन्धित स्रोतहरू

12 बारम्बार सोधिने प्रश्नहरू

13 कागजातहरू / स्रोतहरू

13.1 सन्दर्भहरू

STM32Cube IoT नोड BLE फंक्शन प्याक

निर्दिष्टीकरणहरू

उत्पादनको नाम: VL53L3CX-SATEL
Function Pack: STM32Cube function pack for IoT node BLEconnectivity and time-of-flight sensors (FP-SNS-FLIGHT1)

संस्करण: ४.१ (जनवरी ३१, २०२५)

हार्डवेयर ओभरview
The VL53L3CX-SATEL is a breakout board with the VL53L3CX time-of-flight sensor.

मुख्य विशेषताहरु

Arduino UNO R3 कनेक्टर
ब्लुटुथ कम ऊर्जा जडानको लागि BLUENRG-M2SP
मेमोरी भण्डारणको लागि M95640-RMC6TG

सफ्टवेयर विवरण:
The firmware update (FOTA) feature allows for easy software updates.

सफ्टवेयर आवश्यकताहरू:
Compatible with STM32 Nucleo development boards, specificallyNUCLEO-F401RE, NUCLEO-L476RG, or NUCLEO-U575ZI-Q.

अतिरिक्त जानकारी:
For firmware updates, refer to the latest information available at www.st.com।

उत्पादन उपयोग निर्देशन

सेटअप र डेमो पूर्वampलेस

चरण 1: हार्डवेयर सेटअप
Connect the VL53L3CX-SATEL breakout board to an STM32 Nucleo development board (NUCLEO-F401RE, NUCLEO-L476RG, or NUCLEO-U575ZI-Q) using the appropriate connectors.

चरण 2: सफ्टवेयर सेटअप
Ensure that the necessary software prerequisites are installed on your system as specified in the documentation.

चरण ३: डेमो एक्सampलेस
प्रदान गरिएको डेमो पूर्व हेर्नुहोस्amples to understand how to interact with the VL53L3CX sensor using the provided software architecture.

हार्डवेयर र सफ्टवेयर सकियोview

Sample implementations are available for STM32 Nucleo development boards plugged into STM32 Nucleo expansion boards:

NUCLEO-F401RE (or NUCLEO-L476RG or NUCLEO-U575ZI-Q) + X-NUCLEO-BNRG2A1 + X-NUCLEO-53L3A2
NUCLEO-F401RE (or NUCLEO-L476RG or NUCLEO-U575ZI-Q) + X-NUCLEO-BNRG2A1 + X-NUCLEO-53L3A2

ब्लुटुथ कम ऊर्जा विस्तार बोर्ड

हार्डवेयर विवरण

The X-NUCLEO-BNRG2A1 is a Bluetooth Low Energy (BLE) evaluation and development board system, designed around ST’s BLUENRG-M2SP Bluetooth Low Energy module based on BlueNRG-2.
The BlueNRG-2 processor hosted in the BLUENRG-M2SP module communicates with the STM32 microcontroller, hosted on the Nucleo development board, through an SPI link available on the Arduino UNO R3 connector.

बोर्डमा प्रमुख उत्पादन

BLUENRG-M2SP Bluetooth Low Energy, FCC and IC certified (FCC ID: S9NBNRGM2SP, IC: B976C-BNRGM2SP), module based on Bluetooth® Low Energy wireless network processor BlueNRG-2, BLE v5.0 compliant.
BLUENRG-M2SP integrates a BALF-NRG-02D3 balun and a PCB antenna. It embeds a 32 MHz crystal oscillator for the BlueNRG-2.

M95640-RMC6TG 64-Kbit serial SPI bus EEPROM with high-speed clock interface

X- NUCLEO-53L1A2 Hardware Description

The X-NUCLEO-53L3A2 is a ranging sensor with multi-target detection evaluation and development board designed around the VL53L3CX sensor based on ST FlightSense Time-of-Flight technology.

VL53L3CX ले Arduino UNO R32 कनेक्टरमा उपलब्ध I2C लिङ्क मार्फत STM3 Nucleo विकासकर्ता बोर्ड होस्ट माइक्रोकन्ट्रोलरसँग सञ्चार गर्छ।

बोर्डमा प्रमुख उत्पादन

VL53L3CX Time-of-Flight (ToF) ranging sensor with multi-target detection
0.25, 0.5, and 1mm spacers to simulate air gaps, with the cover glass

Cover window (made by Hornix) sample with low cross-talk,k ready to use / clipable on VL53L3CX
Two VL53L3CX breakout boards

VL53L3CX-SATEL हार्डवेयर विवरण

The VL53L3CX-SATEL breakout boards can be used for easy integration into customer devices. Thanks to the voltage रेगुलेटर र लेभल सिफ्टरहरू, यसलाई २.८ V देखि ५ V आपूर्ति भएको कुनै पनि अनुप्रयोगमा प्रयोग गर्न सकिन्छ।

The PCB section supporting the VL53L3CX module is perforated so that developers can break off the mini-PCB for use in a 2.8 V supply application using flying leads.

बोर्डमा प्रमुख उत्पादन

VL53L3CX Time-of-Flight (ToF) ranging sensor with witmulti-targetet detection
Regulator: 5 to 2.8 V range input voltage (आउटपुट भोल्युमtage: 2.8 V)

VL53L3CX signal interface level shifter

महत्त्वपूर्ण हार्डवेयर थप जानकारी

BlueNRG-2 library does not work with the stock firmware that is loaded in the BLE module of the X-NUCLEO-BNRG2A1 expansion board.
यस कारणका लागि:

First of all, it is needed to solder on X-NUCLEO-BNRG2A1; if it is not soldered, a 0-ohm resistor at R117.

Then you can use a standard ST-Link V2-1 with 5 jumper wires female-female together with the TSW-BNRGFLASHER software tool (currently available only for Windows PC) to update the firmware of the BLE module of X-NUCLEO-BNRG2A1.

तपाईंले चित्रमा देखाइए अनुसार X-NUCLEO-BNRG12A2 को J1 पिनहरू ST-Link V2-1 को पिनहरूसँग जडान गर्नुपर्नेछ र अर्को स्लाइडमा देखाइएका चरणहरू पालना गर्नुपर्नेछ।
In particular, we have the following connections:

	J12	ST-Link V2-1
पिन	1	1
पिन	2	9
पिन	3	12
पिन	4	7
पिन	5	15

Install the ST BlueNRG-1_2 Flasher Utility and open it, then select the SWD tab.b
Erase the flash memory of the BlueNRG-2 chip.
Download the Link Layer Only firmware for the BLE module from the following link: DTM_LLOnly. binn

Load the Link Layer Only firmware in the ST BlueNRG-1_2 Flasher Utility and then press the “Flash” button.
If you need to restore the stock firmware of the BLE module of X-NUCLEO-BNRG2A1, you can repeat the procedure using this firmware image DTM_Full.bi.n

If you should find some issues during the update process, you can try to repeat the procedure closing the J15 jumper on the X-NUCLEO-BNRG2A1 expansion board.

	VL53L3CX-SATEL को लागि सोधपुछ पेश गर्नुहोस्, हामी तपाईंलाई XNUMX घण्टामा सम्पर्क गर्नेछौं।	Arduino कनेक्टर	NUCLEO-F401RE NUCLEO-L476RG को लागि सोधपुछ	NUCLEO-U575ZI-Q
SCL	2	D15	PB8	PB8
SDA	4	D14	PB9	PB9
XSDNLanguage	3	D4	PB5	PF14
VDD_SENSOR	5	3V3	CN6 पिन नम्बर ४	CN8 पिन नम्बर ४
GND_X को लागि सोधपुछ गर्नुहोस्।	6	GND	CN6 पिन नम्बर ४	CN8 पिन नम्बर ४

सफ्टवेयर विवरण

The FP-SNS-FLIGHT1 is an STM32Cube function pack, which lets your IoT node connect to a smartphone via BLE and uses a suitable Android or iOS application like the STBLESensor app to view उडानको समय सेन्सरद्वारा पढिएको वास्तविक-समय वस्तु दूरी डेटा।

The package also enables advanced functions, such as presence detection within a fixed range.
This package, together with the suggested combination of the STM32 and ST devices, can be used to develop wearable applications or smart thing applications in general.
The software runs on the STM32 microcontroller and includes all the necessary drivers to recognize the devices on the STM32 Nucleo development board.

मुख्य विशेषताहरू

Complete firmware to develop an IoT node with BLE connectivity, and Time-of-Flight sensors
Compatible with STBLESensor application for Android/iOS to perform distance data reading and firmware update (FOTA)
Multitarget ranging sensor application based on the VL53L3CX Time-of-Flight (ToF) sensor
Sample implementation available for X-NUCLEO-53L3A2 (or VL53L3CX-SATEL) and X-NUCLEO-BNRG2A1 connected to a NUCLEO-F401RE or NUCLEO-L476RG or NUCLEO-U575ZI-Q
Compatible with STM32CubeMX, can be downloaded from and installed directly into STM32CubeMX
विभिन्न MCU परिवारहरूमा सजिलो पोर्टेबिलिटी, STM32Cube लाई धन्यवाद
नि: शुल्क प्रयोगकर्ता-अनुकूल इजाजतपत्र सर्तहरू

सेटअप र डेमो पूर्वampलेस

सफ्टवेयर र अन्य पूर्व शर्तहरू

STSW-LINK004
- STM32 ST-LINK Utility (STSW-LINK004) is a full-featured software interface for programming STM32 microcontrollers
FP-SNS-उडान१
- .zip प्रतिलिपि गर्नुहोस् file content of the firmware package into a folder on your PC.
- प्याकेजमा स्रोत कोड पूर्व समावेश छamples (Keil, IAR, STM32CubeIDE) compatible with NUCLEO-F401RE, NUCLEO-L476RG, NUCLEO-U575ZI.
ST BLE Sensor
Application for Android (V5.2.0 or higher) /iOS (V5.2.0 or higher) to download from Google Store / iTunes

सेटअप सकियोview: विस्तार बोर्डहरू सहितको STM32 न्यूक्लियो

सेटअप सकियोview

STM32 न्यूक्लियो एक्सपेन्सन बोर्डहरूसँग HW पूर्व-आवश्यकताहरू

1 x Bluetooth Low Energy expansion board (X-NUCLEO-BNRG2A1)
1 x STM32 ranging sensor expansion board (X-NUCLEO-53L3A2 or VL53L3CX-SATEL)
1 x STM32 Nucleo development board (NUCLEO-U575ZI-Q or NUCLEO-F401RE or NUCLEO-L476RG)
1x Android or iOS device
1 x PC with Windows 10 and above
1x USB type A to Mini-B USB cable for NUCLEO-F401RE or NUCLEO-L476RG

1x USB type A to Micro-B USB cable for NUCLEO-U575ZI-Q

केही मिनेटमै कोडिङ सुरु गर्नुहोस् (१/३)

How to install the pre-compiled binary:
- For each application, there is inside the package one folder called “Binary”

यसमा समावेश छ:

NUCLEO-F401RE र NUCLEO-L476RG को लागि:
- pre-compiled FP-SNS-FLIGHT1 FW that could be flashed to a supported STM32 Nucleo for X-NUCLEO-53L3A2 using the STM32CubeProgrammer at the right position (0x08004000)
- Important Note: This pre-compiled binary is compatible with the FOTA update procedure
- pre-compiled FP-SNS-FLIGHT1 + BootLoader FW that could be directly flashed to a supported STM32 Nucleo for X-NUCLEO-53L3A2 using the STM32CubeProgrammer or by doing “Drag & Drop”
- Important Note: This pre-compiled binary is not compatible with the FOTA update procedure
- pre-compiled FP-SNS-FLIGHT1 FW that could be directly flashed to a supported STM32 Nucleo for VL53L3CX-SATEL using the STM32CubeProgrammer or by doing “Drag & Drop”

NUCLEO-U575ZI-Q को लागि:
- pre-compiled FP-SNS-FLIGHT1 could be directly flashed to a supported STM32 Nucleo (for X-NUCLEO-53L3A2 and for VL53L3CX-SATEL) using the STM32CubeProgrammer or by doing “Drag & Drop”.
- Important Note: For the first installation, after the full flash erase (suggested procedure), use the STM32CubeProgrammer to set the STM32 MCU user byte settings to use bank 1 for flashing the firmware and start the application

How to install the code after compiling the project for NUCLEO-F401RE and NUCLEO-L476RG:

Compile the project with your preferred IDE

In the folder Utilities, there is a script *.sh that performs the following operations:

Full Flash Erase
Flash the right BootLoader at the right position (0x08000000)
Flash the FLIGHT1 firmware at the right position (0x08004000)
- This is the firmware that was compiled with the IDE
- This firmware is compatible with the FOTA update procedure
Save a complete Binary FW that includes both FLIGHT1 and the BootLoader
- This binary can be directly flashed to a supported STM32 board using the ST-Link or by doing “Drag & Drop.”
- Important Note:Thiss additional pre-compiled binary is not compatible with the FOTA update procedure

Before executing the *.sh script, it is necessary to edit it to set the installation path for STM32CubeProgrammer.
BootLoaderPath and BinaryPath as input are required when executing the .sh script.

फ्ल्यास व्यवस्थापन र बुट प्रक्रिया

ब्लुटुथ कम ऊर्जा र सेन्सर सफ्टवेयर

NUCLEO-F1RE / NUCLEO-L401RG / NUCLEO-U476ZI-Q को लागि FP-SNS-FLIGHT575 - सिरियल लाइन मनिटर (egTera टर्म)