Industry-Electronics 4duino Fingerabdruck-Sensor für Arduino Product Model: OKY3429 Fingerprint Module Identification Board Fingerprint Sensor Module For Arduino Product Description 1.Simple to use: as long as there is a serial microcontroller, embedded can operate the module, MSP430, 51, AVR, PIC, STM32, ARM, FPGA, pcDuino, etc. can operate the module. You can also use the computer’s serial port to control the module through the serial port. 2.The product is composed of optical fingerprint sensor, high speed DSP processor, high performance fingerprint matching algorithm, super large capacity FLASH chip and other hardware and software components. The fingerprint module has the functions of fingerprint collection, fingerprint registration, fingerprint matching and fingerprint search. 3.Power supply voltage: DC from 3.6 V to 6.0 V. 4.Power supply current: working current: &lt 120 ma. 5.Peak current: &lt 140 ma. 6.Fingerprint image input time: &lt 1.0 seconds. 7.Window size: 14 x 18 mm. [/av_textblock] [av_hr class=\'invisible\' height=\'10\' shadow=\'no-shadow\' position=\'center\' custom_border=\'av-border-thin\' custom_width=\'50px\' custom_border_color=\'\' custom_margin_top=\'30px\' custom_margin_bottom=\'30px\' icon_select=\'yes\' custom_icon_color=\'\' icon=\'ue808\' font=\'entypo-fontello\' admin_preview_bg=\'\'] [av_button label=\'Send Inquiry\' link=\'manually,#inquiry\' link_target=\'\' size=\'medium\' position=\'left\' icon_select=\'yes\' icon=\'ue805\' font=\'entypo-fontello\' color=\'custom\' custom_bg=\'#acce22\' custom_font=\'#ffffff\' admin_preview_bg=\'\'] [av_button label=\'Chat Online\' link=\'manually,skype:sales-okystar?chat\' link_target=\'\' size=\'medium\' position=\'left\' icon_select=\'yes\' icon=\'ue90d\' font=\'entypo-fontello\' color=\'custom\' custom_bg=\'#00aff0\' custom_font=\'#ffffff\' admin_preview_bg=\'\'] [av_button label=\'Call on Whatsapp\' link=\'manually, https://api.whatsapp.com/send?phone=8613928446609\' link_target=\'\' size=\'medium\' position=\'left\' icon_select=\'yes\' icon=\'ue854\' font=\'entypo-fontello\' color=\'custom\' custom_bg=\'#00e676\' custom_font=\'#ffffff\' admin_preview_bg=\'\'] [av_heading tag=\'h3\' padding=\'15\' heading=\'Share This Product‘ color=’custom-color-heading’ style=’blockquote modern-quote’ custom_font=’#666666\' size=’20’ subheading_active=” subheading_size=’15’ custom_class=” admin_preview_bg=”][/av_heading]