Smart Parking  

Parking cars or commercial vehicles in congested urban areas can be a nightmare and it’s also wasting time and energy with associated CO2 emissions. A smart parking system can help drivers identify and reserve free parking spot and pay fees through a mobile app.

To help design smart parking systems, we have a range of ranging and proximity sensors, as well as low-power wireless connectivity solutions and SW packages enabling simple cloud connectivity, together with low-power STM32 microcontrollers.

smart parking block diagram

Part Number

Description

SL-PGATE-IBM-915
Smart parking Gateway 915MHz to IBM Watson
SL-PGATE-IBM-868
Smart parking Gateway 868MHz to IBM Watson
SL-PARK-SNS-868
Smart parking sensor 866MHz

Part Number

Description

NUCLEO-F401RE
STM32 Nucleo-64 development board with STM32F401RE MCU, supports Arduino and ST morpho connectivity
X-NUCLEO-IDW01M1
Wi-Fi expansion board based on SPWF01SA module for STM32 Nucleo
X-NUCLEO-IDS01A5
Sub-1 GHz RF expansion board based on the SPSGRF-915 module for STM32 Nucleo
X-NUCLEO-6180XA1
Proximity and ambient light sensor expansion board based on VL6180X for STM32 Nucleo
X-NUCLEO-IDS01A4
Sub-1 GHz RF expansion board based on the SPSGRF-868 module for STM32 Nucleo
STEVAL-FET001V1
M41T62LC6F adapter board for a standard DIL 24 socket
STEVAL-ISB035V1
Li-Ion/Li-Po battery power management evaluation board based on STBC03
STEVAL-ISA055V1
0.7 A / 1.2 V synchronous buck converter with enable function based on the ST1S12XX
STEVAL-ISA084V1
4 A peak, 800 kHz fixed-frequency PWM synchronous step-down demonstration board with enable on/off based on the ST1S40
STEVAL-ISA152V1
3.3 V/3 A high efficiency step down DC-DC converter (VIN= 4.5 to 60 V) based on the L7987
STEVAL-ISA158V1
38 V - 2 A synchronous step-down switching regulator evaluation board based on the A6986
STEVAL-ISB041V1
Li-Ion/Li-Po battery power management evaluation board based on STBC02
STEVAL-LDO001V1
Quad high performance LDO evaluation board based on LDBL20, LDLN025, LD39130S and STLQ020
STEVAL-ISA099V1
3 A step-down switching demonstration board based on the L7986 in DFN10 package
STEVAL-ISA141V1
2 A, 2 MHz, Vout = 3.3 V, high-efficiency dual-mode buck-boost DC-DC converter based on the STBB3J

Technical Documentation

Application Notes
Description Version Size
AN934 AN934: How to use the digital calibration feature in TIMEKEEPER® and serial real-time clock (RTC) products 4.1 123.42 KB
AN1216 AN1216: Implementing a periodic alarm with TIMEKEEPER® and serial real-time clocks (RTCs) 2.0 192.89 KB
AN923 AN923: Managing century information using serial real-time clocks and TIMEKEEPER® NVRAMs 4.0 142.23 KB
AN576 AN576: PCB layout optimisation 3.0 109.53 KB
AN5046 AN5046: Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT™ packages 3.0 5.33 MB
AN1019 AN1019: Second source for SNAPHAT® using a dual footprint 2.1 66.19 KB
AN316 AN316: Transil™ clamping protection mode 4.3 432.1 KB
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Presentations & Training Material

Presentations
Description Version Size
IoT World ST Smart Parking 1.0 7.82 MB
ST25DV-I2C product presentation 2.2 2.1 MB
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Publications and Collaterals

Flyers
Description Version Size
60, 80 and 100 V STripFET™ F7 MOSFETs 1.0 764.69 KB
600-650 V MDmesh™ M2: The ST’s new Super-junction HV MOSFET series 1.0 755.53 KB
Battery management ICs - STBC02/03 Li-Ion charger with load switches and smart reset generator 04.2017 730.72 KB
DC-DC converters 557.92 KB
L6984, L6986 Energy saving synchronous DC-DC converters for industrial 1.24 MB
Power Delivery Protection - Simply cancel ESD and EOS events 1.0 1.2 MB
ST Protection Finder - The new app for Android and iOS 1.0 1.52 MB
Ultra-low clamping voltage 0201 ESD diodes 1.0 1.32 MB
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Selection Guides
Description Version Size
Linear and Switching Voltage Regulators Selection Guide 3.0 370.88 KB
Power MOSFET Selection Guide 1.0 1.21 MB
Protection devices and integrated EMI filtering selection guide 2.0 743.69 KB
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Brochures
Description Version Size
Brochure Power management guide 10.2018 4.42 MB
Power management for handheld and portable 2.0 1.09 MB
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Design Tools
Smart selectors
Development Tools
Software Development Tools
Embedded Software
MCU & MPU Embedded Software

Audio ICs

Part Number Description
MP34DT05-A MEMS audio sensor omnidirectional digital microphone, 64 dB SNR, -26 dBFS sensitivity, top-port, 122.5 dBSPL AOP
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EMI Filtering and Signal Conditioning

Part Number Description
BALF-NRG-02D3 50Ω / conjugate match balun to BlueNRG transceiver, with integrated harmonic filter
BALF-SPI-01D3 50Ω nominal input / conjugate match balun to SPIRIT1, with integrated harmonic filter
BALF-SPI2-01D3 50 Ω nominal input / conjugate match balun to S2-LP,868 - 930 MHz with integrated harmonic filter
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Imaging and Photonics Solutions

Part Number Description
VL53L0X World smallest Time-of-Flight (ToF) ranging sensor
VL53L1X Long distance ranging Time-of-Flight sensor based on ST FlightSense technology
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Power Management

Part Number Description
L6399 High voltage high and low-side driver
L6491 High voltage high and low-side 4 A gate driver
L6985F 38 V 500 mA synchronous step-down switching regulator with 30 uA quiescent current
L6986 38 V 2 A synchronous step-down switching regulator with 30 uA quiescent current
L6986F 38 V 1.5 A synchronous step-down switching regulator with 30 uA quiescent current
L7985 2A step-down switching regulator
L7986 3A step-down switching regulator
LD39130S 300 mA very low quiescent current Linear regulator IC with automatic Green mode
LDF 1A Very low drop voltage regulator IC
LDFM 500 mA very low drop voltage regulator
LDK120 200 mA low quiescent current very low noise LDO
LDK130 300 mA low quiescent current very low noise LDO
ST1S12XX Synchronous rectification with inhibit, 0.7 A, 1.7 MHz adjustable, step-down switching regulator
STBC02 Li-Ion linear battery charger with LDO, load switches and reset generator
STBC03 Li-Ion linear battery charger with LDO and load switches
STEF12 Electronic fuse for 12 V line
VIPER06 VIPerPlus family: Energy saving high voltage converter for direct feedback
VIPER16 VIPerPlus family: Energy saving 6W high voltage converter with direct feedback
VIPER37 VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter
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Power Transistors

Part Number Description
STL11N3LLH6 N-channel 30 V, 6 mOhm typ., 11 A STripFET H6 Power MOSFET in a PowerFLAT(TM) 3.3 x 3.3 package
STL20N6F7 N-channel 60 V, 0.0046 Ohm typ., 20 A STripFET F7 Power MOSFET in a PowerFLAT 3.3x3.3 package
STL36DN6F7 Dual N-channel 60 V, 0.023 Ohm typ., 36 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 double island package
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Protection Devices

Part Number Description
ESDA25P35-1U1M High-power transient voltage suppressor (TVS)
ESDA7P120-1U1M High-power transient voltage supressor (TVS)
SMAJ 400 W TVS in SMA
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Wireless Transceivers, MCUs and Modules

Part Number Description
S2-LP Ultra-low power, high performance, sub-1GHz transceiver
SPIRIT1 Low data rate, low power Sub 1GHz transceiver
SPSGRF Sub-GHz (868 or 915 MHz) low power programmable RF transceiver modules
STS1TX Low data rate, low power sub-1GHz transmitter
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