TIDA-00554

DLP Ultra-mobile NIR Spectrometer for Portable Chemical Analysis with Bluetooth Connectivity

TIDA-00554

Design files

Overview

The ultra-mobile near-infrared (NIR) spectrometer reference design utilizes Texas Instruments' DLP technology in conjunction with a single-element InGaAs detector to deliver high performance measurements in a portable form factor that is more affordable than architectures using an expensive InGaAs array detector or fragile rotating grating architectures. The reference design supports Bluetooth low energy to enable mobile lab measurements for hand-held spectrometers for applications including food, agriculture, pharmaceuticals, petrochemicals, and more. Using a TI Tiva processor, databases in the cloud can be leveraged through cellular networks for real-time lab equivalent analytics, which allow food or skin analysis and wearable health monitor solutions. Developers can also create their own data collection and analysis through innovative iOS and Android applications.

Features
  • Acquire spectrum transmittance data across a 900 to 1700 nm wavelength range in less than 1 second with >6,000:1 signal-to-noise ratio (SNR)
  • Single element InGaAs detector design delivers high light throughput combined with a more affordable price point compared to InGaAs arrays
  • Blue-tooth Low Energy to support wireless connectivity of spectrum data to any mobile device
  • Programmable wavelength filtering enables constant SNR scans, on-the-fly wavelength and resolution adjustment, and chemometric algorithms
  • High resolution spectrum acquisition with up 1824 data points
  • Robust MEMS-based design eliminates moving gratings or mirrors for portable equipment
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Design files & products

Design files

Download ready-to-use system files to speed your design process.

TIDUCU9.PDF (611 K)

Reference design overview and verified performance test data

TIDUCE9.PDF (610 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

TIDUA82.PDF (549 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

TIDRNH4.PDF (86 K)

Detailed schematic diagram for design layout and components

TIDRFL9D.ZIP (384 K)

Detailed schematic diagram for design layout and components

TIDRFM0.ZIP (50 K)

Detailed schematic diagram for design layout and components

TIDRNH6A.PDF (93 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDRNH7B.ZIP (120 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDRFM1A.ZIP (124 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDRO10.ZIP (472 K)

Detailed overview of design layout for component placement

TIDRFM2A.ZIP (3798 K)

Detailed overview of design layout for component placement

TIDRM04.ZIP (225 K)

Detailed overview of design layout for component placement

TIDRPM1.ZIP (4719 K)

Files used for 3D models or 2D drawings of IC components

TIDRNH5.ZIP (309 K)

Files used for 3D models or 2D drawings of IC components

TIDRFM5C.ZIP (1305 K)

Files used for 3D models or 2D drawings of IC components

TIDRFM6A.ZIP (4435 K)

Files used for 3D models or 2D drawings of IC components

TIDRFM4A.ZIP (1912 K)

Files used for 3D models or 2D drawings of IC components

TIDCAJ7A.ZIP (2338 K)

Design file that contains information on physical board layer of design PCB

TIDRFM3.ZIP (1404 K)

PCB layer plot file used for generating PCB design layout

Products

Includes TI products in the design and potential alternatives.

Analog current-sense amplifiers

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TM4C129CNCPDT32-bit Arm Cortex-M4F based MCU with 120-MHz, 1-MB Flash, 256-kb RAM, USB, AES

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TM4C129CNCZAD32-bit Arm Cortex-M4F based MCU with 120-MHz, 1-MB Flash, 256-kb RAM, USB, AES

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Arm Cortex-M4 MCUs

TM4C129DNCPDT32-bit Arm Cortex-M4F based MCU with 120-MHz, 1-MB Flash, 256-kb RAM, USB, ENET MAC+MII, AES

Data sheet: PDF
Arm Cortex-M4 MCUs

TM4C129DNCZAD32-bit Arm Cortex-M4F based MCU with 120-MHz, 1-MB Flash, 256-kb RAM, USB, ENET MAC+MII, AES

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Arm Cortex-M4 MCUs

TM4C129EKCPDT32-bit Arm Cortex-M4F based MCU with 120-MHz, 512-kb Flash, 256-kb RAM, USB, ENET MAC+PHY, AES

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Arm Cortex-M4 MCUs

TM4C129ENCPDT32-bit Arm Cortex-M4F based MCU with 120-MHz, 1-MB Flash, 256-kb RAM, USB, ENET MAC+PHY, AES

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Data sheet: PDF
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Boost modules (integrated inductor)

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Buck modules (integrated inductor)

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Buck-boost, inverting & split-rail converters (integrated switch)

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Digital multiplexers & encoders

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ESD protection diodes

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Load switches

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Noninverting buffers & drivers

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Noninverting buffers & drivers

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Power op amps

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Precision ADCs

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Precision op amps (Vos<1mV)

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Data sheet: PDF | HTML
Precision op amps (Vos<1mV)

OPA350Single, single-supply, rail-to-rail, high speed, low noise operational amplifier

Data sheet: PDF | HTML
Series voltage references

REF50252.5-V, 3-µVpp/V noise, 3-ppm/°C drift precision series voltage reference

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Spectroscopy & optical networking products

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Data sheet: PDF | HTML
Spectroscopy & optical networking products

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Data sheet: PDF | HTML
Supervisor & reset ICs

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Voltage translating gates

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Voltage translating gates

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Wi-Fi products

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Wi-Fi products

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Data sheet: PDF
≤ 0.47-in array pico products

DLPA2005DLP® PMIC/LED driver for DLP2010 and DLP2010NIR (0.2 WVGA) DMDs

Data sheet: PDF | HTML

Start development

Hardware

Evaluation board

DLPNIRNANOEVM — DLP® NIRscan™ Nano Evaluation Module

The DLP NIRscan Nano is a compact battery-operated evaluation module (EVM) for portable near-infrared spectroscopy solutions. Featuring the DLP2010NIR digital micromirror device (DMD), the NIRscan Nano supports Bluetooth low energy to enable mobile lab measurements for hand-held spectrometers. The (...)

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Software

Driver or library

TIDCC50 DLP Spectrum Library Installer for Mac OS v2.0.2

lock = Requires export approval (1 minute)
Supported products & hardware

Supported products & hardware

Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module

TIDCC50 DLP Spectrum Library Installer for Mac OS v2.0.2

close
Latest version
Version: 01.00.00.00
Release date: 28 Apr 2016
lock = Requires export approval (1 minute)
Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module
Firmware

DLPC093 DLPC150 Configuration and Support Firmware v1.1

lock = Requires export approval (1 minute)
Supported products & hardware

Supported products & hardware

Products
Spectroscopy & optical networking products
DLPC150 Digital Controller for the DLP2010NIR DMD
Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module
Software
Firmware
DLPR150 DLPC150 Configuration and Support Firmware

DLPC093 DLPC150 Configuration and Support Firmware v1.1

close
Latest version
Version: 01.00.00.0C
Release date: 10 Sep 2015
lock = Requires export approval (1 minute)
Products
Spectroscopy & optical networking products
DLPC150 Digital Controller for the DLP2010NIR DMD
Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module
Software
Firmware
DLPR150 DLPC150 Configuration and Support Firmware
Firmware

DLPC115 DLPC150 Configuration and Support Firmware v2.3.1

lock = Requires export approval (1 minute)
Supported products & hardware

Supported products & hardware

Products
Spectroscopy & optical networking products
DLP2010NIR DLP® 0.2 WVGA NIR DMD DLPC150 Digital Controller for the DLP2010NIR DMD
Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module
Software
Firmware
DLPR150 DLPC150 Configuration and Support Firmware

DLPC115 DLPC150 Configuration and Support Firmware v2.3.1

close
Latest version
Version: 01.00.00.0A
Release date: 02 Feb 2021
lock = Requires export approval (1 minute)
Products
Spectroscopy & optical networking products
DLP2010NIR DLP® 0.2 WVGA NIR DMD DLPC150 Digital Controller for the DLP2010NIR DMD
Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module
Software
Firmware
DLPR150 DLPC150 Configuration and Support Firmware
GUI for evaluation module (EVM)

TIDCC47 DLP NIRscan Nano GUI (Windows) v2.1.0

lock = Requires export approval (1 minute)
Supported products & hardware

Supported products & hardware

Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module

TIDCC47 DLP NIRscan Nano GUI (Windows) v2.1.0

close
Latest version
Version: 01.00.00.0A
Release date: 31 May 2017
lock = Requires export approval (1 minute)
Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module
Firmware

DLPC100 DLPC150 Configuration and Support Firmware v2.0.0 (Rev. D)

lock = Requires export approval (1 minute)
Supported products & hardware

Supported products & hardware

Products
Spectroscopy & optical networking products
DLP2010NIR DLP® 0.2 WVGA NIR DMD DLPC150 Digital Controller for the DLP2010NIR DMD
Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module
Software
Firmware
DLPR150 DLPC150 Configuration and Support Firmware

DLPC100 DLPC150 Configuration and Support Firmware v2.0.0 (Rev. D)

close
Latest version
Version: 01.00.00.00
Release date: 28 Apr 2016
lock = Requires export approval (1 minute)
Products
Spectroscopy & optical networking products
DLP2010NIR DLP® 0.2 WVGA NIR DMD DLPC150 Digital Controller for the DLP2010NIR DMD
Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module
Software
Firmware
DLPR150 DLPC150 Configuration and Support Firmware
Support software

TIDCC48 DLP NIRscan Nano Reference Software v2.1.0

Supported products & hardware

Supported products & hardware

Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module

TIDCC48 DLP NIRscan Nano Reference Software v2.1.0

close
Latest version
Version: 01.00.00.0A
Release date: 31 May 2017
Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module
Support software

TIDCAK1 TIDA-00554 DLPC150 PROM

lock = Requires export approval (1 minute)
Supported products & hardware

Supported products & hardware

Products
Spectroscopy & optical networking products
DLPC150 Digital Controller for the DLP2010NIR DMD

TIDCAK1 TIDA-00554 DLPC150 PROM

close
Latest version
Version: 01.00.00.00
Release date: 25 Jun 2015
lock = Requires export approval (1 minute)
Products
Spectroscopy & optical networking products
DLPC150 Digital Controller for the DLP2010NIR DMD
Driver or library

TIDCC49 DLP Spectrum Library Installer v2.0.3

lock = Requires export approval (1 minute)
Supported products & hardware

Supported products & hardware

Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module

TIDCC49 DLP Spectrum Library Installer v2.0.3

close
Latest version
Version: 01.00.00.0A
Release date: 31 May 2017
lock = Requires export approval (1 minute)
Hardware development
Evaluation board
DLPNIRNANOEVM DLP® NIRscan™ Nano Evaluation Module

Technical documentation

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Type Title Date
* Test report TIDA-00554 Test Results (DLP ® Ultra - Mobile Near - Infrared Spectrometer) Jun. 26, 2015
Design guide TIDA-00554 Test Results (Stand-off Head Design for DLP® NIRscanTM Nano EVM) Jan. 20, 2017
Test report TIDA-00554 Test Results (Environmental Performance Using DLP NIRscan Nano) Oct. 12, 2016
Application note Flexible Trade-offs in Maximizing SNR and Res. in TI DLP® Tech. Based Spec. Sys. Aug. 01, 2016

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REFERENCE DESIGN
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Support & training

TI E2E™ forums with technical support from TI engineers

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