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VL6180X是基于ST FlightSense™专利技术的最新产品。这是一个突破性的技术，实现了独立于目标反射率的绝对距离测量。现有技术通过测量反射光的光量来估算距离，这种方法的最大缺点是被测物体的颜色和表面对测量精度影响很大，而VL6180X则精确测量光线从传感器照射到最近物体然后反射到传感器所用时间（飞行时间），以此计算两者之间的距离。
VL6180X将一个红外发射器，一个红外传感器和一个环境光传感器整合于一个三合一即用型回流焊封装，易于集成，为终端产品制造商缩短了光学和机械设计优化过程并降低了相应的成本。
该模块为低功率操作设计。测距和ALS测量可在用户定义的时间间隔自动执行。支持多门限和中断方案以尽量减少主机操作。
主机控制和结果阅读通过使用I2C接口执行。可选的附加功能（如测量准备和门限中断）由两个可编程的GPIO引脚提供。主要特性
- 三合一智能光学模块
- 接近传感器
- 环境光传感器
- VCSEL光源
- 快速，精确测距
- 绝对测量范围从0到超过10 cm（10cm以上的测距取决于具体情况）
- 不受目标反射率影响
- 环境光抑制
- 盖片的串扰补偿
- 手势识别
- 主机系统可以用距离和信号电平实现手势识别
- 可用演示系统：P-NUCLEO-6180X1 评估板
- 环境光传感器
- 高动态范围
- 精确/超低光敏感
- 校准输出值（以勒克斯为单位）
- 方便集成
- 单回流焊元件
- 无附加光学元件
- 单电源
- 用于器件控制和数据的I2C接口
- 提供一个文档化的C可移植 API（应用程序接口）
- 两个可编程GPIO
- 测距和ALS的窗口和门限功能
- 三合一智能光学模块
样片和购买
| 型号 | Package | Packing Type | Temperature (°C) | Marketing Status | Budgetary Price (US$)* | Quantity | ECCN (US) | Country of Origin | More info | Order from Distributors | Order from ST | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| VL6180XV0NR/1 | OPTICAL LGA12 4.8X2.8X1MM | Tape And Reel | -20 | 70 |
Active
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2.26 | 5000 | EAR99 | CHINA | Check Availability | Buy direct | |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
生态系统
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Picture Part number 制造商 Description 
P-NUCLEO-6180X1 ST VL6180X Nucleo pack - NEW - Includes VL6180X Expansion board and STM32F401RE Nucleo 
X-NUCLEO-6180XA1 ST Proximity and ambient light sensor expansion board based on VL6180X for STM32 Nucleo 型号VL6180X Nucleo pack - NEW - Includes VL6180X Expansion board and STM32F401RE Nucleo
Proximity and ambient light sensor expansion board based on VL6180X for STM32 Nucleo
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软件
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Picture Part number 制造商 Description STSW-IMG003 ST VL6180X API (Application Programming Interface and Documentation) STSW-IMG004 ST Windows Graphical User Interface (GUI) for VL6180X Evaluation Kits.Works with P-NUCLEO-6180X1, P-NUCLEO-6180X2 and EVALKIT-VL6180X 型号VL6180X API (Application Programming Interface and Documentation)
Windows Graphical User Interface (GUI) for VL6180X Evaluation Kits.Works with P-NUCLEO-6180X1, P-NUCLEO-6180X2 and EVALKIT-VL6180X
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评估工具
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Picture Part number 制造商 Description 
VL6180X-SATEL ST Satellite: mini-PCB with VL6180X for easy integration (compatible with VL6180X expansion boards) 型号Satellite: mini-PCB with VL6180X for easy integration (compatible with VL6180X expansion boards)
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| 型号 | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| VL6180XV0NR/1 |
Active
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OPTICAL LGA12 4.8X2.8X1MM | 工业 | Ecopack2 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
