Thermal imaging camera module with dual output USB CVBS

This drone FPV thermal imaging camera supports both CVBS and USB video outputs.

1 Performance Parameters

Thermal Model	Mini-640-CVBS	Mini-384-CVBS			Mini-256-CVBS
Detector Type	Vanadium oxide, uncooled, focal plane array detector
Effective Pixels	640 (H) ×512 (V)	384 (H) ×288 (V)		256 (H) ×192 (V)
Pixel Pitch	12 μm
Frame Rate (fps)	50
Spectral Range	8 μm–14 μm
Net noise equivalent temperature difference （NETD）	≤40mK@f/1.0
Physical Characteristics
Focal Length (mm)	9/13	9/13			4/7/10
	F1.0	F1.0			F1.0
Field of view	51.4° × 41.1°/32.9° × 26.6°	28.7° × 21.7°/20.1° × 15.1°			46.8°×34.1°/24.6°×18.59° /16.9°×12.8°
Dimension	17.3 mm × 17.3 mm × 35.6 mm
Net Weight (lens excluded)	21 g
Image
Brightness, Contrast, Sharpness Adjustment	Yes
Gain Control	Auto/Manual
Noise Reduction	2D NR/3D NR
Image Flip, Mirror	180°/ Mirror
Color Palettes	18 (white hot/black hot/fusion/rainbow/golden autumn/midday/iron red/amber/jade/sunset/icefire/painting/pomegranate/ emerald/spring/summer/autumn/winter)
Reticle	Display/Disappear/Hide
Image Processing	UVC/Digital filtering noise reduction /Digital detail enhancement
Interface
Expansion Interfaces	CVBS /USB (2.0)
Serial Communication	UART（3.3V）/USB serial interface
Power
Power Supply	4.5–20 VDC
Typical Power Consumption@25℃	＜0.75 W		＜0.7 W
Environment
Operating Temperature	–40 °C to +70 °C (–40 °F to +158 °F)
Storage Temperature	–40 °C to +80 °C (–40 °F to +176 °F)
Operating Humidity	95% (no condensation)
Vibrate	6.06 g (0.01 lb), random vibration, all axial directions

 

Mainboard Interfaces

CVBS Expansion Board

The CVBS expansion board supports two CVBS and USB interfaces, including a module power interface and Ca VBS analog video interface.

Mini-CVBS expansion board (mm [inch])

 

 

J2 ：4-Pin USB interface

Table 3-2 Definition of J2 0.8T-WT-NP connector interface

Pin No.	Pin Name	Type	Description
1	GND	Power	Grounded
2	USB_DP	Data positive signal	USB2.0
3	USB_DM	Data negative signal
4	+5 V	Power	Power input (5 VDC ± 10%)

 

J3 ：3-Pin CVBS interface

Table 3-3 Definition of J3 1.25T-7-LT-3A connector interface

Pin No.	Pin Name	Type	Description
1	+4.5–20 V	Power	Power input (4.5–20 VDC)
2	GND		Grounded
3	CVBS	Output	CVBS video signal

 

J4：5-Pin CVBS interface

Table 3-4 Definition of J4 1.25T-1-LT-5A connector interface

Pin No.	Pin Name	Type	Description
1	+4.5–20 V	Power	Power input (4.5–20 VDC)
2	GND		Grounded
3	CVBS	Output	CVBS video signal
4	UART1_TXD_3V3	Input/Output	Serial communication interface (3.3 V)
5	UART1_RXD_3V3

Video