EST527 OBD Module Data Sheet
V 1.1
Table of Contents
I. Overview 3
Second, product characteristics 3
Third, support agreement 3
IV Solution 4
Fifth, the parameter configuration 4
Sixth, the communication interface 4
Seven modules function 5
A. Data stream format 5
B. EST527 AT command set 11
Eight, contact us 12
Outline
EST527 OBD module by Rui Technology Co., Ltd. Shenzhen speed combined with industrial customers, independent research and development designed specifically for software -related service providers and hardware manufacturers tailored a blockbuster products .
Products with high quality chip , highly integrated , low-power circuit design, module compact, easy to use , fast response , support for multiple vehicle auto protocol to support real-time vehicle data and statistics , high data stability , automatic transmit data send way flow to the port , so that developers do not need knowledge of vehicle hardware , automotive protocols , you can quickly realize the secondary development of related products.
Product Features
Built-in dual processor , process the response faster, is more than five times the ELM327 's
Supports data streaming mode / Custom PID mode switch
PC without any calculation , all data numerically return
Support token data access, data security access
Support ariety of automotive protocol, with ariety of great part of the car 's control module for diagnostic communication
Support the vehicle automatically sends real-time data streams , PC without hing to send commands directly to the receive data
Support instantaneous fuel consumption , erage fuel consumption and fuel consumption for this cumulative fuel consumption and other vehicles statistical data stream
The support cars with mileage , total mileage
Support data flow driving habits , analyzed and summarized to facilitate the driver's driving habits
Support vehicle diagnostic trouble codes , two instructions to complete the read and clear fault codes
AT command set is easy to use
Greatly enhance the efficiency of R & D -related products , shorten the development cycle
Automatic wake-up mechanism , auto car engine flameout sleep after 20 seconds , automatically wake up the rear
Super low-power design
Support Agreement
ISO9141-2
KWP2000_5BPS
KWP2000_FAST
CANBUS_11B_500K
CANBUS_29B_500K
CANBUS_11B_250K
CANBUS_29B_250K
Solutions
· Mobile device integration car n广告orking research
· Car vehicle n广告orking equipment integration development
Telematics · government units
· Enterprise Fleet Telematics
· School bus safety car n广告orking
· Car rental car n广告orking
· 4S shop car n广告orking
Car insurance company intranet ·
Telematics · telecom operators
· Research and education n广告orking training car
Parameter configuration
Table 1
Operating voltage DC +6 V ~ +22 V
DC 50 mA operating current
Operating power 0.6 W
Standby current 7 mA
Standby Power 0.08 W
Operating temperature -50 ℃ ~ +95 ℃
Storage temperature -50 ℃ ~ +95 ℃[收起]