巴克力科技

DHT22 click is a temperature and humidity measurement board carrying the sensor of the same name. It’s a low cost reliable solution that communicates with the target board microcontroller through a single Serial Data Line.

Temp&Hum Click carries ST’s HTS221 temperature and relative humidity sensor. Its temperature measurement accuracy is ±1°C within a 0-60°C range.

UVC Light Click是带有275nm波长的紫外线LED的Click Board?，可以辅之以UVC Click来测量紫外线辐射的确切剂量。UVC辐射是指波长短于280纳米。由于DNA的光谱敏感性，只有UVC区域表现出明显的杀菌特性。正如多项研究和报告所表明的，当生物体暴露在200纳米至300纳米的深紫外线下时，它会被DNA、RNA和蛋白质吸收。拥有两个0.7W（1.4W联合功率）的UVC Light Click是小型表面消毒工具的完美解决方案。

UVC Light Click Board? 由兼容 mikroSDK 的库提供支持，该库包括简化软件开发的功能。这款Click Board?是一款经过全面测试的产品，可随时在配备mikroBUSTM插座的系统上使用。

警告：紫外线危害，避免直接看光！！！

Click USB adapter board provides the necessary interface for connecting Click™ add-on Click boards™ to your PC through USB connection. It features FT2232H dual high speed USB to multipurpose IC, AD converter, EEPROM memory and mikroBUS™ host socket.

Air Flow Click is a compact add-on board that contains a flow-based 2-in-1 differential pressure sensor. This board features the LHDULTRAM012UB3, LHD ULTRA series micro-flow differential pressure sensor from First Sensor (part of TE Connectivity). This pressure sensor is based on thermal flow measurement of gas through dual micro-flow channels integrated within the silicon sensor chip to effectively maximize the dynamic range of the sensor ranging from 0 to 1250Pa. An on-board MCU with an accurate 24-bit ADC provides signal processing, including response from the two sensing elements, linearization, barometric compensation and temperature correction. This Click board™ is ideal for air flow monitoring and medical applications that demand high precision, extended measurement range, and the convenience of a single device.

Air Flow Click is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board™ comes as a ful

Stepper click is a complete solution for driving bipolar stepper motors with full/half and micro-steps. It features the A3967 IC from Allegro Microsystems with proprietary Satlington™ sink drivers on its outputs, which ensure high efficiency and reliable operation of the internal H-Bridges. This IC has the integrated translation section, used to simplify the control: using simple step control inputs from the host MCU, the stepper motor can be driven in both directions, with the predetermined step sizes. In addition, the output current is regulated allowing for noiseless operation of the stepper motor, with no resonance and ringing typically observed at unregulated stepper driver designs.