Prix FOB
Obtenir le dernier prix20 ~ 60 USD / Case ( Negotiable )
|30 Case Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
20 ~ 60 USD / Case ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
20 per Case
Commande minimale:
30 Case
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
50000000 Case per Month
Payment Type:
T/T, PayPal
Groupe de produits :
-
Personne àcontacter Zhoulei
Shenzhen, Guangdong
As an OEM module of fingerprint
identification, it can meet the requirements of fingerprint
identification system based on international standard exchange
format (A)NSI/ISO very easily. Or USB communication interface for
the UART, it as a work from the device, the host will send commands
to control it.
Main functions: support standard: ansi**8
iso******2, fingerprint capacity: ***0 fingerprints (response time
is less than 2.0 seconds), template size: ***4 bytes, recognize
patterns: 1: n logo or 1:1 verification, automatic learning
function, the fingerprint template, speaking, reading and writing
features, fingerprint image read and write functions, is the uart
and usb communication interface.
Fingerprint image characteristics:
resolution: **0 dpi; Gray: 8, **6; Pixel matrix: **8 * **8
 **6 * **8
Application: fingerprint access control;
Fingerprint attendance; Fingerprint lock, fingerprint safe;
Fingerprint POS terminals。
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(2) technical parameters
The Item Parameters
Fingerprint capacity Default:
***0
False admission rate < 0.**1
%
Rejection rate < 0.1 %
Comparison method 1:N comparison, 1:1
comparison
The length of fingerprint characteristic
value is ***4 Bytes
Response time fingerprint pretreatment <
0.6s
1:N comparison (full ***0 fingerprints) <
2.0s
Communication mode USB2.0 or UART (3.3 v-ttl
logic)
Serial port communication starting bit =1,
stop bit =1, parity check = none,
Baud:
***0/****0/****0/****0/*****0/*****0/*****0/*****0
The Default is *****0 BPS
Power supply voltage: DC3.3
v*6v
Working current < *0mA
Static current <= *0uA
Working environment temperature: - *0
℃ ~ *0 ℃
Working humidity: *0% ~
*0%
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 The pin of
serial port 5Pin interface is defined as
follows:
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The pin name is
type energy description
VCC in power
supply terminal.
2 TX In/Outt
module serial port sender
RX In/Out module
serial port receiver
GND - internal
connection to power source.
5
dangling
The pin of USB
4Pin interface is defined as follows:
The pin name is
type energy description
VCC in power
supply terminal. (5 v)
2 D+ In/Out USB
signal line
3 D- In/Out USB
signal line
GND - internal
connection to power source.
5
dangling
Note: in the
type column means to module, and out means output from
module
(1) communication agreement
3.1 communication
processing
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| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | 20 ~ 60 / Case ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 20 per Case |
| Commande minimale: | 30 Case |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | 50000000 Case per Month |
| Payment Type: | T/T, PayPal |
| Groupe de produits : | - |
