Model No.: CAMA-CRM88L-10 Round Fingerprint Sensor Module
Fingerprint User Capacity: 10 Fingerprints
Image pixel: 88 pixel x 88 pixel
Image Resolution: 500 DPI
Interface ： 3.3 V TTL UART Interface
CAMA-CRM88L-10 is a compact round capacitive fingerprint sensor module designed for small user capacity comsumer security products, With its small form factor and easy integration, it is well suited for space-limited personal security products like water bottles, drawer locks, padlocks, bicycle locks, home safes, and a wide range of personal security devices.
With a UART communication interface and CRM series SDK, the CAMA-CRM88L-10 fingerprint module can be easily integrated into with microcontrollers such as SMT32, Arduino,ESP32,Raspberry Pi, etc.
Product Features
# 10 fingerprints capacity
# 360 degree identification
# Live scan function ( identify fake finger)
# Auto-learning function
# Fast identification speed<80ms
# Support 1:1: and 1:N verification
# FAR<0.001% FAR<0.1%
# Three Color LED indicator
# Customizable Dimension and PCB Layout
Product Specifications
|
Item No. |
Item Name |
Parameters |
|
|
1 |
Module Size |
R10.5mm |
|
|
2 |
Sensor Size |
R6.3mm |
|
|
3 |
Pixel Array |
88pixel x 88pixel |
|
|
4 |
Gray Level |
256 Level |
|
|
5 |
Communication Interface |
3.3 TTL UART |
|
|
6 |
Work Voltage |
+3.3V |
|
|
7 |
Work Current |
Capture Mode |
<45 mA |
|
Standby Mode |
<10 uA |
||
|
8 |
Fingerprint Capacity |
10 |
|
|
9 |
Template Data Size |
512 bytes |
|
|
10 |
Auto on Time |
<150 ms |
|
|
11 |
Interface Pin |
6pin, 1.0mm pitch |
|
|
12 |
Baud Rate |
115200 bps |
|
|
13 |
Work Temperature |
-30℃ - 70℃ |
|
|
14 |
Humidity |
10% - 90% |
|
|
15 |
FAR |
<0.001% |
|
|
16 |
FRR |
<0.1% |
|
|
17 |
Fingerprint Identification Mode |
1:1 and 1:N |
|
|
18 |
Module Speed |
Auto-on Time |
<150ms |
|
1:N Identification |
<80 ms |
||
|
19 |
Touch Sensing Activation |
Touch Auto On |
Support |
|
Work Voltage |
+3.3V |
||
|
Sleep Current |
10 uA |
||
|
Work Current |
200 uA |
||
|
Output Signal |
High Level Valid |
||
Product Size
|
Item No. |
Item Name |
Description |
Note |
|
6 |
Touch_3V3 |
Touch Power 3.3V |
+3.3V |
|
5 |
Wake |
Touch Sensing Signal Output |
High Level Valid |
|
4 |
3V3 |
3.3V power of fingerprint module |
+3.3V |
|
3 |
TXD |
TXD send port |
|
|
2 |
RXD |
RXD send port |
|
|
1 |
GND |
Ground |
Technical Support
To support you electronic engineers to do developing works, CAMABIO will provide you following materials
after you bought the product
1. User Manual of CAMA-CRM88L-10 ( Command Protocols Included)
2. DEMO Software For Testing Purpose
3. SDK for Secondary Development
If you have any technical questions before you buy CAMA-CRM88L-10 round shape capacitive fingerprint
sensor module , you can contact cama@szcama.com for support.
Where you can use this product ?
CAMA-CRM88L-10 Round capacitive fingerprint sensor module can be widely used for products below
1. Fingerprint Water Bottle
2. Fingerprint Drawer Locker
3. Fingerprint Padlock
4. Fingerprint Bicycle Locker
5. Fingerprint Safe Locker
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