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LD-203 RF fingerprint module
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| Specifications |
LD-203 |
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LD-203 RF fingerprint module, using the most advanced the RF fingerprint sensor, software and hardware components of the high-speed signal processor DSP, high performance fingerprint matching algorithm etc.
technology indicators:
Name of technical indicators: numerical.
Fingerprint sensor: RF principle
capacity of ***ection dermis : yes
Fingerprint capacity: 162pcs (to 930pcs)
FAR: 0.008% (security level 3)
FRR: 0.005% (security level 3)
The average speed of matching : 1 s
mode of Co***rison: (1:1)
mode of Search : (1: N)
Signature File: 256 bytes
Template files: 512 bytes
Security Level: five (from low to high: 1, 2, 3, 4, 5)
antistatic: 15KV
anti-wear: 1 million times
Working environment:
Temperature: -20 ℃ - +65 ℃
Relative Humidity: 40% RH-85% RH (non-condensing)
Storage environment
Temperature: -40 ℃ - +85 ℃
Relative humidity: <85% H (no condensation)
PC interface: UART (TTL logic level) or USB1.1
UART: (9600 * N) bps , N = 1 to 12 (default N = 6, ie 57600bps)
Supply voltage: 5V
working Current: 100mA (typical value)
Peak current: 150mA
Dimensions (L * W * H):
Fingerprint sensor: 20.3 กม 16.7 (mm)
Fingerprint capture area: 9.85 กม 0.91 (mm)
Fingerprint Module size: 30 กม 22 (mm)
Product Features:
1. high recognition rate: It have excellent adaptability to all kinds of fingerprint, such as dry fingers, wet fingers, light texture fingers,elderly finger...
2.Can automatically end image acquisition, and image quality is getting better and better.
3.Strong anti-counterfeiting fingerprint ability . only response for human dermal skin, to avoid the artificial fingerprint.
4, Strong antistatic ability : Be suitable for dry,easy to static place.
5, Wide Temperature Range: suitable for particularly cold or particularly hot areas
6, slim volume: can be embedded into a variety of end products
The main application areas: live fingerprint Development Module LD-203 can be embedded into a variety of end-products, such as: fingerprint door lock, fingerprint bags, fingerpr |
| Company: |
shenzhen londen information engineering co.,ltd
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| Contact: |
Ms. shary zhang |
| Address: |
9F, JiaDa Building A, Langshan Road, High-Tech Industrial Park (N), Nanshan District |
| Postcode: |
518000 |
| Tel: |
86 755 13826568641 |
| Fax: |
86 755 83754062 |
| E-mail: |
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