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Description

This reference design demonstrates how to create an industrial sensor-to-cloud end node capable of connecting to an IoT network gateway and a cloud data provider. This sensor node reference design uses Texas Instruments' nano-power system timer for power gating, low Iq boost converter (...)

Key Features

  • Large network-to-cloud connectivity enabling long range, up to 1 km (line of sight)
  • IEEE 802.15.4e/g standards-based sub-1 GHz solution with TI 15.4-stack
  • Configurable system wakeup interval
  • Low standby current of 1 µA
  • ±2% relative humidity accuracy
  • ±0.2°C temperature accuracy

Applications Matched

  • Building Automation

Description

The TIDA-00484 TI Design uses Texas Instruments' nano-power system timer, boost converter, SimpleLink™ ultra-low power Sub-1 GHz wireless microcontroller (MCU) platform, and humidity sensing technologies to demonstrate an ultra-low power method to duty-cycle sensor end nodes leading to (...)

Key Features

  • Use of Nano-Power System Timer to Duty-Cycle the System Results in 10+ Year Battery Life from CR2032 Coin Cell
  • Configurable System Wakeup Interval
  • Extremely Low Off-State Current (270 nA for 59.97 seconds)
  • Ultra-Low On-State Current Due to Low Active Processor and Radio Transmit Currents (3.376 mA for (...)

Applications Matched

  • Building Automation

Description

This reference design is a software implementation of a basic maximum power point tracking algorithm for a single-cell battery charging system using a solar panel input. This design removes the requirement for extra circuitry and complex firmware by using integrated features of the charger to (...)

Key Features

  • Integrated 7-bit ADC to monitor input voltage, battery voltage, and charge current
  • Adjustable input voltage limit with 100-mV resolution
  • High charge efficiency with 93% at 2A and 91% at 3A
  • Wide input voltage operating range from 3.9V to 14V
  • Integrated reverse blocking FET for solar input protection
  • Input (...)

Applications Matched

  • Building Automation

Description

This reference design demonstrates using the SimpleLink™ MSP432™ software development kit (SDK) with the SimpleLink MSP432™ MCU, SimpleLink Bluetooth® low energy CC2650MODA network processor, and MSP430FR2633 MCU with CapTIvate™ technology in an access control panel (...)

Key Features

  • Features CC2650MODA for Bluetooth low energy connectivity.
  • Optimized for low power through architecture and low-power peripherals of MSP432, CC2650MODA and MSP430FR2633.
  • Features capacitive touch panel using CapTIvate technology.
  • Proximity sensing through CapTIvate technology enables low-power display (...)

Applications Matched

  • Building Automation

Description

The touch remote control enabled with CapTIvate™ technology demonstrates a capacitive-touch solution based on a single MSP430™ microcontroller (MCU) with CapTIvate technology. This design uses self- and mutual-capacitance technology to enable a multifunctional, capacitive-touch panel (...)

Key Features

  • CapTIvate Capacitive Touch Functions with Eight-Touch Buttons, One Touch Slider for Volume Control, One Gesture Pad for Slide and Tap Gestures and One Proximity Sensor for Grip Detection
  • Two LEDs to Indicate Power Status and Touch Operation
  • Wake-On Grip Detection With Ultra-Low-Power Standby Mode
  • PC (...)

Applications Matched

  • Building Automation

Description

The Noise Tolerant Capacitive Touch HMI design (TIDM-CAPTOUCHEMCREF) is a reference design for implementing noise tolerant capacitive touch human-machine interfaces (HMIs).  It integrates TI's MSP430FR2633 microcontroller (MCU) featuring high performance CapTIvate™ touch technology with (...)

Key Features

  • MSP430™ MCU with CapTIvate™ touch technology for noise-tolerant capacitive touch sensing
  • IEC 61000-4-6 conducted noise tolerance up to 10Vrms
  • IEC 61000-4-4 electrical fast transient/burst tolerance up to ±4kV
  • IEC 61000-4-2 electrostatic discharge tolerance up to ±8kV contact discharge and (...)

Applications Matched

  • Building Automation

Description

In this TI Design reference design, a simple air quality monitor is created and implemented using the particulate matter 2.5 level. This design uses the TI MSP430FR4133 microcontroller (MCU) in tandem with the Sharp™ DN7C3CA006 PM2.5 sensor. The  ultra-low-power centric design of the (...)

Key Features

  • Calculates PM2.5 concentration levels and air quality index levels (AQI)
  • Calculates temperature and humidity levels
  • Offers an 8-character, 14-segment LCD to display calculation results
  • Uses an ultra-low-power MSP430FR4133 MCU with an integrated LCD controller

Applications Matched

  • Building Automation

Description

TI Design TIDEP-0094 provides a foundation to evaluate object detection using the IWR1642 evaluation module (EVM). This design integrates a complete radar processing chain onto the IWR1642 device to enable the estimation of the position (in the azimuthal plane) and the velocity of (...)

Key Features

  • Detect objects up to 84 m with range resolution of 37 cm
  • Antenna field of view ±60° with angular resolution of approximately 15°
  • Source code for fast Fourier transform (FFT) processing and detection provided by mmWave software development kit (SDK)
  • IWR1642 EVM demonstrates the design
  • Radar front-end and (...)

Applications Matched

  • Building Automation

Description

The TIDEP-0090 reference design demonstrates how TI single-chip millimeter-wave (mmWave) technology can be used for robust, long-range sensing in traffic monitoring and other applications. The reference design uses the IWR1642BOOST evaluation module (EVM) and integrates a complete radar (...)

Key Features

  • Demonstration of environmentally robust object detection, clustering, and tracking using TI single-chip mmWave sensor IWR1642
  • IWR1642 mmWave sensor pinpoints location of objects over a range of 70m for multi-lane monitoring and 195m for single-lane monitoring
  • Measurement bandwidth of 76 GHz to 77 GHz
  • (...)

Applications Matched

  • Building Automation

Description

This reference design demonstrates how to use TI’s deep learning library (TIDL-library) on a Sitara™ AM57x SoC to bring deep learning inference (or deep learning at the edge) to an embedded application. This design shows how to run deep learning inference on either C66x DSPs (available (...)

Key Features

  • Embedded deep learning inference on AM57x SoC
  • Performance scalable TI deep learning library (TIDL-library) on AM57x using C66x DSP only, EVE only, or DSP + EVE
  • Performance optimized reference CNN models for object classification, detection and pixel-level semantic segmentation
  • Full walk-through of TIDL (...)

Applications Matched

  • Building Automation

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