产品概述
描述
The STHS34PF80 is an uncooled, factory-calibrated, infrared motion and presence detection sensor with operating wavelength between 5 µm and 20 µm.
The STHS34PF80 sensor has been designed to measure the amount of IR radiation emitted from an object within its field of view. The information is digitally processed by the ASIC, which can be programmed to monitor motion, presence, or an overtemperature condition.
Thanks to its exceptional sensitivity, the STHS34PF80 can detect the presence of a human being at a distance up to 4 meters without the need of an optical lens.
The STHS34PF80 is housed in a small 3.2 x 4.2 x 1.455 (max) mm 10-lead LGA package.
-
所有功能
- 主要特性
- High-sensitivity infrared presence and motion detection sensor
- Reach up to 4 meters without lens for objects measuring 70 x 25 cm²
- Integrated silicon IR filter
- SMD friendly
- Capable of detecting stationary objects
- Capable of distinguishing between stationary and moving objects
- 80° field of view
- Factory calibrated
- Low power
- Embedded smart algorithm for presence / motion detection
- Electrical specifications
- Supply voltage: 1.7 V to 3.6 V
- Supply current: 10 µA
- 2-wire I²C / 3-wire SPI serial interface
- Programmable ODRs from 0.25 Hz to 30 Hz
- One-shot mode
- Sensing specifications
- IR sensitivity: 2000 LSB/°C
- RMS noise: 25 LSBrms
- Operating wavelength: 5 µm to 20 µm
- Local temperature sensor accuracy: ±0.3 °C
- Package specifications
- LGA 10-lead, 3.2 x 4.2 x 1.455 (max) mm
- ECOPACK and RoHS compliant
- 主要特性
您可能还会喜欢...
精选 视频
在视频系列的最后一部分中，我们将探讨红外传感器盖片材料和透镜集成指南。我们将仔细研究可用于该传感器的材料类型，以及盖片/透镜的一些现成的评估。
在本视频系列的第三部分中，我们将展示如何开始对InfraredPD 软件库进行评估，以及如何使用X-Cube-MEMS1 FP中的可用示例定制开发示例应用。
在本视频系列的第二部分中，我们将介绍如何使用ProfiMEMS评估板和Unico GUI快速开始评估我们的红外传感器 (STHS34PF80)，以实现人体存在和运动检测应用。
特别推荐
EDA符号、封装和3D模型
意法半导体 - STHS34PF80
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Please select one model supplier :
符号
封装
3D模型
所有资源
| 资源标题 | 版本 | 更新时间 |
|---|
Board Manufacturing Specifications (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 21 Sep 2023 | 21 Sep 2023 |
样片和购买
| 产品型号 | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | 包 | 包装类型 | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | |||||||||||||
| STHS34PF80TR | | | distributors 无法联系到经销商，请联系我们的销售办事处 | |||||||||||
STHS34PF80TR 批量生产