TFmini
Product description:
TFmini is based on the TOF (time of flight) principle, using 850nm infrared light source, and unique optical and electrical design to achieve stable, accurate, highly sensitive and high-speed distance measurement. The built-in adaptation algorithms for various application environments can ensure that the product still has excellent ranging performance in the case of low cost and small size. Open a variety of adjustable configurations for customers to use flexibly, more in line with customers’ product usage needs.
Parameter:
Ranging range: 0.3m ~ 12m①
Measurement accuracy: ±4cm@（0.3-6m）② ± 6cm @ （6m-12m）
Default distance unit: cm
Distance resolution: 5mm
Receiving half angle: 1.15 °
Emitting half angle: 1.5 °
Measurement frequency: 100Hz
Supply voltage: 5V
Average current: ≤120mA
Average power consumption: ≤0.6W
Peak current: 800mA
Communication level: LVTTL (3.3V)
Light source: LED
Center wavelength: 850nm
Receiving half angle: 1.15 °
Emitting half angle: 1.5 °
① The range that can be reached under the condition of indoor standard whiteboard (90% reflectance);
② Within 0.3m ~ 2m, due to the range switch, the individual point error will be within ± 6cm.
Connector definition:
TF miniPlus
TFmini Plus is an upgraded product based on TFmini, based on the TOF (time of flight) principle, combined with unique optical, electrical, and algorithm design, mainly to achieve stable, accurate, high sensitivity and high-speed distance measurement functions. In addition to the low cost, small size, and low power consumption of TFmini, the product itself also adds IP65 protection, which is more adaptable to different environments such as strong outdoor light, different temperatures, and different reflectances.
Product parameters:
Accuracy: ±5cm@(0.1-6m)/±1% @ (6m-12m)
Measuring range: 0.1m ~ 12m
Distance resolution: 5mm
Frame rate: 1-1000Hz (adjustable)
Ambient light resistance: 70klux
Working temperature: -20 ℃ ~ 60 ℃
Protection level: IP65
Light source: LED
Center wavelength: 850nm
Signal receiving angle: 3.6 °
Input voltage: 5V ± 0.5V
Average current: ≤110mA
Power consumption: 550mW
Peak current: 500mA
Communication level: LVTTL (3.3V)
Shell material: ABS + PC
Storage temperature: -20 ℃ ~ 75 ℃
TOF10120
Product introduction:
TOF10120 range sensor provides accurate and repeatable long range distance measurement for high-speed autofocus (AF). The innovative time-of-flight technology allows. performance independent of object reflectance.TOF10120’s time-of-flight sensing technology is realized by Sharp’s original SPAD (Single Photon Avalanche Diodes ) using low-cost standard CMOS process. It enables accurate ranging result, higher immunity to ambient light and better robustness to cover-glass optical cross-talk by special optical package design.
Product parameters:
Application:
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940nm laser classified as class 1 under operation condition
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by IEC 60825-1:2014-3rd edition
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Small ceramic package(20×13.2×2.0mm)
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Long range absolute range measurement up to 1.8m
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within 5％ accuracy at indoor
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Reported range is independent of the target reflectance
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Operates in high infrared ambient light levels
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Advanced optical cross-talk compensation
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High speed ranging MAX 30ms
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Standard solder reflow compatible
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No additional optics
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Single power supply
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Txd interface for device control and data transfer
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High-speed AF
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Continuous AF for video
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User detection for Personal Computers/
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Laptops/Tablets
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Robotics (obstacle detection)
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White goods (hand detection in automatic
①GND Black
②VCC Red
③RXD Yellow
④TXD white
⑤SDA blue
⑥SCL purple
