{"product_id":"nxgckqik-as608-stm3251-optical-fingerprint-identification-module-for-mcu-board-attendance-access","title":"NXGCKQIK AS608 STM3251 Optical Fingerprint Identification Module for MCU Board attendance Access","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAS608 Optical Fingerprint Identification Module for STM3251 MCU Board attendance Access Development\/Fingerprint Acquisition\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eNXGCKQIK AS608 STM3251 Optical Fingerprint Identification Module for MCU Board attendance Access\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSensor Blocks Item DescriptionSupply voltage: DC 3.6 ~ 6.0V \/ 3.3V Supplying \u0026lt;;120mA \u0026lt;;140mA \u0026lt;;1.0 seconds Window size: 14 18 mm Matching mode: Match mode (1:1) Search mode (1: N) Signature File: 256 bytes Template files: 512 bytes Storage capacity: 1,000 Safety level: five (from low to high: 1,2,3,4,5) \u0026lt;;0.001% (security level 3) \u0026lt;;1.0% (security level 3) \u0026lt;;1.0 seconds (1:500, the mean) PC Interface: UART (TTL logic level) or USB2.0 \/ USB1.1 Communication baud rate (UART): (9600 N) bps where N = 1 ~ 12 (default value N = 6, ie 57600bps) Working environment: Temperature: -20 - +50 Relative Humidity: 40% RH-85% RH (non-condensing) Storage environment: Temperature: -40 - +85 \u0026lt;;85% H (non-condensing) Dimensions (L W H): Split: Fingerprint sensor: 56 20 21.5mm -One: 56 20 21.5mm Hardware connection: Module via a serial communication interface, directly with 3.3V or 5V power microcontroller communication: Module data transmission feet (2 Foot TD) connected to the data bit machine receiving end (RXD), data receiver module feet (3 feet RD) connected to the data sender bit machine (TXD). For the RS-232 level (for example: PC machine) for PC communication, increase the level conversion between the module and the host computer Circuitry (e.g.: MAX232 circuit)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e NXGCKQIK\u003c\/p\u003e\n\u003cp\u003eattendance access, acquisition, fingerprint acquisition, as608 optical, electrical wiring, mcu board, as608, mcu, access development, wiring, development fingerprint, identification module Industrial \u0026amp; Scientific Industrial Electrical Wiring \u0026amp; Connecting Terminal Blocks Sensor Blocks\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e✅ Sensor Blocks\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e✅ Color: One Color\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Guarantees\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ FREE standard shipping within the United States (3 6 business days)\u003c\/li\u003e\n\u003cli\u003e✅ 100% money-back guarantee for lost or damaged items\u003c\/li\u003e\n\u003cli\u003e✅ Secure checkout with encrypted payment processing\u003c\/li\u003e\n\u003cli\u003e✅ Shipping via UPS, FedEx, and USPS\u003c\/li\u003e\n\u003cli\u003e✅ Ships to lower 48 states only (no PO Boxes \/ APO \/ FPO)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ 30-day hassle-free returns\u003c\/li\u003e\n\u003cli\u003e✅ Items must be unused and in original packaging\u003c\/li\u003e\n\u003cli\u003e✅ Full refund if item is not delivered\u003c\/li\u003e\n\u003cli\u003e✅ Guaranteed delivery within 6 7 business days\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePayment Methods\u003c\/h3\u003e\n\u003cp\u003e✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay\u003c\/p\u003e\n\u003ch3\u003eCustomer Support\u003c\/h3\u003e\n\u003cp\u003e✅ Questions? Contact us at \u003cstrong\u003eSupport@GiftAbay.com\u003c\/strong\u003e\u003cbr\u003eWe respond within 24 hours on business days.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"NXGCKQIK","offers":[{"title":"Default Title","offer_id":66871666475053,"sku":"PGABL2842675","price":51.22,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/6067\/7677\/files\/518p9iuJH_L._SL1500_59215d7a-3ca9-4985-9337-9ef9dd415df3.jpg?v=1781618638","url":"https:\/\/prosupply.giftabay.com\/products\/nxgckqik-as608-stm3251-optical-fingerprint-identification-module-for-mcu-board-attendance-access","provider":"ProSupply.GiftAbay","version":"1.0","type":"link"}