All-in-One (E) capacitive fingerprint reader - with ARM Cortex - UART - rectangular - Waveshare 22059

Brand: Waveshare
Product Code: AN-21615
Availability: 4-6 business days
Planned delivery date after ordering: 2025-04-15
37.50€
Ex Tax: 30.99€

Qty

Integrated, capacitive fingerprint reader from Waveshare. It was equipped with a UART interface. The reader is based on a high-performance Cortex processor with high-security commercial fingerprint algorithms and supports fingerprint enrollment, image acquisition, feature search, template generation and storage, fingerprint matching and much more.

Main features:
  • Also suitable for beginners - easy to use with a few simple commands, no knowledge of fingerprint technology or the internal structure of the module required
  • Commercial fingerprint algorithm, stable performance, fast identification
  • Very sensitive detection, it is enough to lightly touch the identifying area (without pressing) to trigger the reader
  • Highly integrated hardware, processor and sensor in one small chip, suitable primarily for small-size applications
  • Allows you to freely input/output fingerprint images, fingerprint function files and other fingerprint-related activities
  • Equipped with a built-in UART connector, easy to connect to hardware platforms such as STM32 and Raspberry Pi
Specification:
  • Type: capacitive touch sensor, fingerprint reader
  • Image: 508 DPI
  • Resolution: 160x160px
  • Image grayscale: 8
  • Measurement area: 13.9 x 10.6 mm
  • Fingerprint capacity: 3000
  • Adjustment time: <200 ms (1:N and N ≤ 100)
  • False Acceptance Rate: <0.001%
  • Rejection Rate: <0.1%
  • Working voltage: 3.3 V
  • Working current: <50 mA
  • Sleep current: <16 uA
  • ESD: 8KV contact discharge / 15KV air discharge
  • Communication interface: UART
  • Transmission speed: 19200 bps
  • Sensor dimensions: 20.4 x 33.4 mm
Set includes:
  • Capacitive fingerprint reader All-in-One (E) - with ARM Cortex - UART - rectangular
  • 6-pin connection cable