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AJMRTC Rectangle-Shaped All-in-One Capacitive Fingerprint Sensor (E), Built-in High-Performance Cortex Processor, UART Serial Interface, Low Power Touch Wake-Up, Compatible with STM32, Raspberry Pi
- 1. Integrated rectangular capacitive fingerprint sensing chip with onboard Cortex core and commercial fingerprint recognition algorithm
- 2. UART TTL communication port, simple serial command control, supports enrollment, matching, image capture and template upload
- 3. Embedded human touch sensor, auto sleep and wake on touch for ultra-low standby power consumption
- 4. Compact all-in-one design, sensor and processor combined on one board, easy to embed into small finished devices
- 5. High recognition speed and low error rate, comes with demo codes for Raspberry Pi and STM32 rapid secondary development
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Overview
Specs
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AJMRTC rectangular capacitive fingerprint sensor (E) is a highly integrated fingerprint identification module powered by a Cortex processor. It adopts capacitive sensing technology, which responds sensitively to finger contact. It runs a mature built-in fingerprint algorithm to complete fingerprint registration, feature extraction, 1:1 verification and 1:N searching. It communicates via standard UART, requiring only simple serial instructions without mastering complex fingerprint algorithms. The touch wake-up function greatly cuts standby power draw. It works seamlessly with Raspberry Pi, STM32 and other embedded MCUs. It is widely used for smart door locks, access control panels, safes, attendance terminals and embedded identity verification systems.
Specifications
- Model: Capacitive Fingerprint Sensor (E)
- Processor: High-performance Cortex Core
- Sensing Type: Capacitive Fingerprint Collection
- Communication: UART TTL Interface
- Resolution: 508 DPI
- Fingerprint Capacity: Up to 3000 Templates
- Matching Speed: <200ms (1:N, N100)
- FAR: <0.001%, FRR: <0.1%
- Power Input: DC 3.3V
- Operating Current: <50mA, Sleep Current <16A
- ESD Protection: Contact 8KV / Air 15KV
- Compatible Host: Raspberry Pi, STM32
- Operating Temp: -20 ~ 70
- Application: Smart Lock, Access Control, Attendance, Safe Authentication, Embedded Security
- Package Includes: Fingerprint Sensor (E), UART Cable, Mounting Screws
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by ConnectFlow USA Return Policy
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