
CR30 User Manual
http://www.corewise.cn
USER MANUAL
CR30
Nanjing Corewise Smart Technology Inc.
Support
Hotline: 0086-13851413726, 13851629242
Skype: xiafan_max(software), cruise.xiao (hardware)
E-mail:
[email protected]

CR30 User Manual
http://www.corewise.cn
CR30 PCBA (Printed Circuit Board Assembly)
Technical Specifications
Technical Specifications
Matching & Verification
Time
1000pcs Fingerprint Images (max.)
10.4*14.4 mm (small), 12.8*18.0mm (large)
1mn times (press, capture, or verify)
Portable Computer or
Desktop
Microsoft Win98/2000/XP/Win7 OS
Pocket Terminals

CR30 User Manual
http://www.corewise.cn
Indicators
Fingerprint Sensor
AuthenTec Inc. (On 27 July
2012, AuthenTec was
acquired by Apple Inc.
AuthenTec Inc. (On 27 July
2012, AuthenTec was
acquired by Apple Inc.
10.4*14.4mm array (imaging
area)
12.8*18.0mm array (imaging
area)
208*288pixel array, 508DPI,
256*360pixel array, 508DPI,
Battery Indicators
Red Light: battery low, <3.4V till
battery used up and power off
Red Flash: battery 3.4~3.65V
Blue Flash: battery 3.65~3.94V
Green Flash: battery 3.94~4.2V
Bluetooth Indicator
When power on, Bluetooth indicator flashes in blue. If connected to other
devices successfully via Bluetooth, then Bluetooth indicator remains light
on. If disconnected, Bluetooth indicator flashes again.
Charging Indicator
Suggest to charge when battery
<3.98V, insert USB charger, “blue
light” shows charging status. When
battery reaches 4.2V, battery shows
green light and charging indicator
extinct.

CR30 User Manual
http://www.corewise.cn
Caution: The sensor surface is hard and extremely robust and will withstand
years of normal wear-and-tear. However, do not subject the sensor to sharp or
hard objects since this might cause permanent damage. Cleaning should be
done with a lint-free cotton textile. Do not subject the sensor surface to
mechanical force.
RFID (Radio-Frequency Identification)
Ultra-High Frequency
(UHF)
865-868 MHz (Europe)
902-928 MHz (North
America)
ISO/IEC 14443 Type A, ISO/IEC
14443 Type B, ISO/IEC 15693

CR30 User Manual
http://www.corewise.cn
Applications
Our device CR30 can be connected to PC, mobile phones, desktop computers,
UMPC and so on smart devices via USB cable or Bluetooth. It can be utilized
in various scenarios, e.g. mobile attendance checking, identity verification for
exams/driving tests/ insurance beneficiary, etc.
Step 1: Take an Impression of a Fingerprint
Fingerprint impression is captured by our CR30 and stored temporarily in the
device itself (max. 1000pcs images).
Step 2: Transmit Captured Images to Backend Server

CR30 User Manual
http://www.corewise.cn
The captured images in the device can be transmitted to other devices or
backend server via USB cable or Bluetooth afterward.
Packing List