ST AN5717 Montage- und Bedienungsanleitung
Introduction
The purpose of this document is to describe how to set up and run the VL53L5CX-SATEL directly connected to an
STM32 Nucleo64 board.
The VL53L5CX-SATEL breakout boards can be used for easy integration into customer devices.
The PCB section supporting the VL53L5CX module is perforated so that developers can break off the mini PCB for use in
a 3.3 V supply application using flying wires. This makes it easier to integrate the VL53L5CX-SATEL breakout boards into
development and evaluation devices due to their small size.
The VL53L5CX-SATEL is designed to connect remotely the VL53L5CX sensor to any type of electronic controller. To quick
start such application, this document explains where to connect this board to the NUCLEO-F401RE board, where to find the
dedicated code example, and how to make it operate.
How to setup and run the VL53L5CX-SATEL using an STM32 Nucleo64 board
AN5717
Application note
AN5717 - Rev 2 - December 2021
For further information contact your local STMicroelectronics sales office.
www.st.com
1Hardware connections guidelines
1.1 Connecting the VL53L5CX-SATEL to a NUCLEO-F401RE board
The Figure 1. VL53L5CX-SATEL flying lead connection to NUCLEO-F401RE shows the schematic to connect
directly a VL53L5CX-SATEL board to a NUCLEO-F401RE board without the X-NUCLEO-53L5A1 expansion
board.
Figure 1. VL53L5CX-SATEL flying lead connection to NUCLEO-F401RE
The pin list connection between the boards is described in Table 1. Connections between VL53L5CX-SATEL and
NUCLEO-F401RE.
AN5717
Hardware connections guidelines
AN5717 - Rev 2 page 2/9
Table 1. Connections between VL53L5CX-SATEL and NUCLEO-F401RE
LEFT Connectors RIGHT Connectors
CN No. VL53L5C
X-SATEL Pin No. Pin Name MCU Pin MCU Pin Pin Name Pin No. VL53L5C
X-SATEL CN No.
- - - - - PB8 D15 10 SCL
CN5
Digital
- - - - - PB9 D14 9 SDA
- - - - - - AREF 8
- - - - - - GND 7 GND
CN6
Power
- 1 NC - PA5 D13 6
- 2 IOREF - PA6 D12 5
- 3 RESET NRST PA7 D11 4
IOVDD 4 +3V3 - PB6 D10 3
AVDD 5 +5V - PC7 D9 2
6 GND - PA9 D8 1
7 GND - - - - -
8 VIN - PA8 D7 8
CN9
Digital
- - - - PB10 D6 7
CN8
Analog
1 A0 PA0 PB4 D5 6
I2C_RST 2 A1 PA1 PB5 D4 5
INT 3 A2 PA4 PB3 D3 4
LPn 4 A3 PB0 PA10 D2 3
5 A4 PC1 PA2 D1 2
PWR_EN 6 A5 PC0 PA3 D0 1
AN5717
Connecting the VL53L5CX-SATEL to a NUCLEO-F401RE board
AN5717 - Rev 2 page 3/9
1.2 Connecting the breakout VL53L5CX-SATEL to a NUCLEO-F401RE board
For the mechanical integration purpose, user may use the satellite breakout PCB with its miniaturized size and
solder the wires on the PCB to connect to the NUCLEO-F401RE. Refer to Figure 2. VL53L5CX mini PCB flying
lead connection to NUCLEO-F401RE.
Note: Two additional pull up resistors to I2C lines are required. The resistors value can be in range of [2.2K to 4.7K]
Figure 2. VL53L5CX mini PCB flying lead connection to NUCLEO-F401RE
AN5717
Connecting the breakout VL53L5CX-SATEL to a NUCLEO-F401RE board
AN5717 - Rev 2 page 4/9
2Programming guidelines
The software project to make the sensor board work directly with the NUCLEO-F401RE is available on ST
website.
The user must download the package X-CUBE-TOF1, then install the X-CUBE-TOF1 SW pack in CubeMX.
The precompiled SW project is available under:
C:\Users\username\STM32Cube\Repository\Packs\STMicroelectronics\X-CUBE-TOF1\2.0.0\Projects\NUCLEO-
F401RE\Examples\CUSTOM\VL53L5CX_SimpleRanging.
A VL53L5CX-SATEL board project for NUCLEO-F4101RE is available in the directory tree as shown in the
following figure. The difference between ST common Expansion board X-NUCLEO-53L5A1 and this board is the
classification name. This project is part of the “CUSTOM” directory.
Figure 3. X-CUBE-TOF1 directory
The project is developed for IAR, Keil and STM32CubeIDE toolkits. The user can select any software
development kit and make it run.
Another method is to push directly the embedded software binary file. For such task, user can simply drag and
drop the binary file "VL..." located in the Binary directory, into the STM32 target represented by "NODE_F401RE"
in the PC file tree.
By default, the software programs the sensor in 4x4 mode. The result can be rendered using a serial tool (such as
Teraterm) to access the Nucleo COM port, as shown in Figure 4. Display rendering by default 4x4 mode.
AN5717
Programming guidelines
AN5717 - Rev 2 page 5/9
Figure 4. Display rendering by default 4x4 mode
This project embeds a bidirectional communication by UART. By default, some options can be triggered like the
resolution for example by typing “r”. It is switched to 8x8 mode as shown in Figure 5. Display rendering for 8x8
mode.
Figure 5. Display rendering for 8x8 mode
AN5717
Programming guidelines
AN5717 - Rev 2 page 6/9
Contents
1Hardware connections guidelines..................................................2
1.1 Connecting the VL53L5CX-SATEL to a NUCLEO-F401RE board ......................2
1.2 Connecting the breakout VL53L5CX-SATEL to a NUCLEO-F401RE board ..............4
2Programming guidelines...........................................................5
Revision history ........................................................................7
Contents ...............................................................................8
AN5717
Contents
AN5717 - Rev 2 page 8/9
IMPORTANT NOTICE – PLEASE READ CAREFULLY
STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, enhancements, modifications, and improvements to 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 acknowledgement.
Purchasers are solely responsible for the choice, selection, and use of ST products and ST assumes no liability for application assistance or the design of
Purchasers’ products.
No license, express or implied, to any intellectual property right is granted by ST herein.
Resale of ST products with provisions different from the information set forth herein shall void any warranty granted by ST for such product.
ST and the ST logo are trademarks of ST. For additional information about ST trademarks, please refer to www.st.com/trademarks. All other product or service
names are the property of their respective owners.
Information in this document supersedes and replaces information previously supplied in any prior versions of this document.
© 2021 STMicroelectronics – All rights reserved
AN5717
AN5717 - Rev 2 page 9/9
Dieses Handbuch passt für folgende Modelle
1
Inhaltsverzeichnis
Andere ST Computerhardware Handbücher
ST
ST X-NUCLEO-GFX01M Series Bedienungsanleitung
ST
ST CLT01-38SQ7 Bedienungsanleitung
ST
ST STM32U575 Series Montage- und Bedienungsanleitung
ST
ST AEK-LCD-DT028V1 Bedienungsanleitung
ST
ST STM32F101 series Bedienungsanleitung
ST
ST X-NUCLEO-OUT12A1 Bedienungsanleitung
ST
ST X-NUCLEO-IDB04A1 Bedienungsanleitung
ST
ST EVAL6470H-DISC Bedienungsanleitung
ST
ST X-NUCLEO-IHM09M1 Bedienungsanleitung
ST
ST STM32WL Series Bedienungsanleitung
ST
ST X-NUCLEO-53L5A1 Bedienungsanleitung
ST
ST X-NUCLEO-NFC03A1 Stücklistenhandbuch
ST
ST X-NUCLEO-LED61A1 Bedienungsanleitung
ST
ST X-NUCLEO-53L4A2 Bedienungsanleitung
ST
ST STSW-L9026-Y0 Bedienungsanleitung
ST
ST QFN20 Bedienungsanleitung
ST
ST UM2727 Bedienungsanleitung
ST
ST X-NUCLEO-OUT08A1 Bedienungsanleitung
ST
ST X-NUCLEO-6283A1 Bedienungsanleitung
ST
ST X-NUCLEO-IDB04A1 Bedienungsanleitung
Beliebte Computerhardware Handbücher anderer Marken
EMC2
EMC2 VNX Series Betriebsanleitung
Panasonic
Panasonic DV0PM20105 Bedienungsanleitung
Mitsubishi Electric
Mitsubishi Electric Q81BD-J61BT11 Bedienungsanleitung
Gigabyte
Gigabyte B660M DS3H AX DDR4 Bedienungsanleitung
Raidon
Raidon iT2300 Bedienungsanleitung
National Instruments
National Instruments PXI-8186 Bedienungsanleitung
