Lepton 3.1R Radiometric with PureThermal 3

Brand / Manufacturer

Teledyne FLIR & GroupGets

Manufacturer Part #

500-0758-03, PURETHERMAL-3

Product Description

To celebrate the newly released Lepton 3.1R we have bundled it with our top of the line PureThermal 3 USB Breakout board!

FLIR Lepton 3.1R

Teledyne FLIR has introduced the highly anticipated Lepton 3.1R, the world's first radiometric thermal camera module with a 95-degree field of view, 160 x 120 resolution, and a scene dynamic range of up to 400 degrees Celsius. This new model, Lepton 3.1R, maintains the compact and low-power design that has made the Lepton family of thermal camera modules extremely popular for mobile devices, small electronics, and unmanned systems.

The Lepton 3.1R is designed as a seamless upgrade for existing Lepton-based products, incorporating the same visual object and space perception interface (VoSPI), inter-integrated circuit (I2C), and maintaining the previous Leptons' electrical and mechanical compatibility. Furthermore, it remains the most affordable focal plane array (FPA) based thermal sensor available on the market.

PureThermal 3

PureThermal 3 (PT3) is a hackable thermal webcam for the FLIR Lepton (2.x - 3.x and FS) LWIR camera core.

Design, PCB Fabrication, and Assembly Done in the USA!

Features:

• USB-C connector
• STM32F412 ARM microprocessor: Execute on-board image processing without the need for an external system or SBC.
• USB UVC works on Windows, Linux, Mac, and sometimes Android
• Open source reference firmware is on the GroupGets Github
• Open source reference image viewer software for Linux and macOS
• USB-C connector
• Flash custom firmware with USB DFU
• Castellated edge with full JTAG breakout for rapid flashing
• Better buttons for Boot and Reset
• 3x STM32F412CG GPIO pins: PC15, PA0, PH1
• Breakout for SPI to communicate directly with the Lepton
• SPI bus is 3V with a 56 Ohm series resistor

Important Information

• All international customers that are ordering any Thermal Imaging Camera will be required to fill out an End Use Statement document before shipment (we will email it to you).
• We can only ship this GroupGet campaign to: North America, Australia, United Kingdom, Switzerland, and the European Union Countries. Any orders placed on this campaign that is not one of those countries will be cancelled. 
• PureThermal 1/2/3/Mini/Pro with Radiometric FLIR Lepton 2.5, 3.5, 3.1R requires specialized software to show radiometry such as GetThermal.

FLIR Lepton Export Information

• ECCN: CAM 6A993A
• HTSUS: 9027.50.4020
• Country of Origin: USA
• RoHS Certificate of Compliance European Directive No 2015/863
• Declaration of Compliance REACH Regulation (EC) No. 1907/2006
• California Proposition 65 Declaration

Product Specifications

Lepton 3.1R

Download .pdf

Overview

• Sensor Technology
  • Uncooled VOx microbolometer
• Spectral Range
  • Longwave infrared, 8 µm to 14 µm
• Array Format
  • 160 x 120 progressive scan
• Pixel Size
  • 12 µm
• Effective Frame Rate
  • 8.7 Hz (commercial application exportable)
• Thermal Sensitivity
  • <50 mK (0.050 °C)
• Temperature Compensation
  • Automatic. Output image independent of camera temperature.
• Radiometric Accuracy
  • High Gain: Greater of ±5 °C (41 °F) or 5% (typical)
  • Low Gain: Greater of ±10 °C (50 °F) or 10% (typical)
• Non-uniformity Corrections
  • Integral Shutter
• Scene Dynamic Range
  • High Gain Mode: -10 °C to 140 °C (14 °F to 284 °F)
  • Low Gain Mode:  -10 °C to +400 °C (14 °F to 752 °F) at room temperature;-10 °C to +450 °C (14 °F to 842 °F) typical
• Image Optimization
  • Factory configured and fully automated
• FOV - Horizontal
  • 95°
• FOV - Diagonal
  • 119°
• Lens Type
  • f/1.1
• Output Format
  • User-selectable 14-bit, 8-bit (AGC applied), or 24-bit RGB (AGC and colorization applied)
• Solar Protection
  • Integral

Electrical

• Input clock
  • 25-MHz nominal, CMOS IO Voltage Levels
• Video Data Interface
  • Video over SPI
• Control Port
  • CCI (I2C-like), CMOS IO Voltage Levels
• Input Supply Voltage (nominal)
  • 2.8 V, 1.2 V, 2.5 V to 3.1 V IO
• Power Dissipation  (Typical, room temp)
  • Nominally 150 mW (operating), 650 mW (during shutter event), 5 mW (standby)

Mechanical

• Package Dimensions (w x l x h)
  • 11.5 x 12.7 x 6.9 mm (without socket)
  • 11.8 x 12.7 x 7.2 mm (with socket)
• Weight
  • 1.0 grams (without socket)

Environmental

• Optimum Operating  Temperature Range
  • -10 °C to +80 °C (14 °F to 176 °F)
• Non-Operating  Temperature Range
  • -40 °C to +80 °C (-40 °F to 176 °F)
• Shock
  • 1500 G @ 0.4 ms

Part Number: 500-0758-03

PureThermal 3

Download PureThermal 3 Datasheet.pdf

Unit Deliverable

1 x Teledyne FLIR Lepton 3.1R and 1 x GroupGets PureThermal 3

Unit Price

$199.99

Availability

Campaign Active, scheduled end date: Wed, 04 Oct 2023 12:01:00 PDT

Lead Time

14 Days after campaign end date