OBD2 diagnostic tool chip

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  • >=100 Pieces
    US $20.00
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Overview
Quick Details
Type:
Code Reader
Voltage:
DC5V+/-0.2V
Certification:
CE FCC
Applicable Models:
8-32V passenger & HD vehicle
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Nyitech
Model Number:
NT-160DH
Warranty:
1 Years
working current:
13.8V/<20mA 27.6V/<15mA
sleep current:
12V/<5mA 24V/<3mA
Working temperature:
-40℃~85℃
Storage humidity:
10%~90%
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month obd chip
Packaging & Delivery
Packaging Details
OBD2 diagnostic tool chip
Tansparent plastic tray: 33mm*16.5mm*2mm
Port
shenzhen
Lead Time :
Quantity(Pieces) 1 - 10 11 - 100 >100
Est. Time(day) 5 15 To be negotiated

OBD2 diagnostic tool chip

Product Description

Product Description

 

NT-160DH is a professional vehicle data acquisition module, which can acquire normal car status, car fault information and 3 axis speed. With TTL serial port, the module can be easily integrate with any vehicle-mounted terminal.

 

Production Features 

1.Support 8-32V Passenger and Commercial vehicle 

2.Support standard protocol ISO15031 and J1939/J1708, dedicated protocol of Japanese vehicle and some dedicated protocol for Commercial vehicle
3.300Hz G-sensor data
4.Simple communication protocol, automatch, initiative output, convenience for secondary development
5.Small size 35*20*2.6mm,Easy for integration
6.HW EMC Standard(CISPR-25,ISO-7637,ISO-10605),Zero Interference to Third party’s Antenna

 

Production Function

1.Output car dynamic data every second, like water temperature, intake air pressure, RPM, intake air temperature, air flow etc. And these are optional.
2.Real time vehicle alarm output: speeding, hard acceleration/deceleration, harsh turn, quick lane change, collision, over speed, low voltage, park w/o flameout, towed, car fault indication, ignition/flameout, High water temperature etc.
3.Trip time , mileage, fuel consumption output per second
4.Real time Car DTCs output
5.Car Debugging function
6.ACC signal PIN output

 

Electronic Characteristics

1.Working Voltage:5V +/-0.2V DC
2.Vehicle Voltage:8V~32V DC
3.Working current:13.8V/<20mA,27.6V/<15mA
4.Sleeping current:12V/<5mA,24V/<3mA
5.Working Temperature:-40℃~85℃
6.Storage Humidity:10%~90%

 

 

Technical Specification

 

Item

Name

Description

Remark

1

GND

Module Ground

 

2

ACC_STATUS

ACC Status detection,3.3V CMOS Level

Connect MCU IO

3

OBD_STATUS

Module working status

Connect OBD Light

4

PIO1

Common IO,3.3V CMOS level

Reserved

5

PIO2

Common IO,3.3V CMOS level

Reserved

6

MCU_TXD

Module serial data transmission,3.3V CMOS level

 

7

MCU_RXD

Module serial data reception,3.3V CMOS level

 

8

BOOT0

Program module

No connection, suspend

9

VIN

Vehicle battery input, 8-32V

Connect ESD EMC, overvoltage protection

10

5V

Module power supply

 

11

GND

Module ground

 

12

GND

Module ground

 

13

3V3

3.3V power output, current<30mA,For data interface level conversion power supply

 

14

NRST

Reset Module

 

15

BUS-

PWM(J1850-)/485-A(J1708+)

Connect ESD

16

BUS+

PWM(J1850+)/485-B(J1708-)/VPW

Connect ESD

17

L_LINE

L Line

Connect ESD

18

K_LINE

K Line

Connect ESD

19

CANL

CAN high

Connect ESD

20

CANH

CAN low

Connect ESD

21

GND

Module Ground

 

22

GND

Module Ground

 

Electronic Characteristics

1.Working Voltage:5V +/-0.2V DC
2.Vehicle Voltage:8V~32V DC
3.Working current:13.8V/<20mA,27.6V/<15mA
4.Sleeping current:12V/<5mA,24V/<3mA
5.Working Temperature:-40℃~85℃
6.Storage Humidity:10%~90%

 

Module Reference Circuit

2.pngTips

1.PIN9 Connecting vehicle power, after the protective circuit
2.PIN10 Connecting 5V, Main power of main board, current<50mA
3.PIN13 is power output pin,3.3V
4.When the car battery voltage on the 24V vehicle use, ESD electrostatic suppressor T2,T5 32V voltage required.

-1(1)_01.jpg-1(1)_02.jpg-(1)_02.jpg-(1)_03.jpg1_02.jpg1_04.jpgNyitech Co., Ltd. Has a R&D team with over 10 years experience on vehicle electronics and communication industry, we’re aiming to provide a stable but super easy using OBD GPS products and solutions for fleet cooperation, vehicle-mounted electronic product, UBI or other relative companies worldwidely.

The OBD module developed by Nyitech, supporting all series Japanese original vehicle besides traditional standard OBDII vehicles. By testing on over 1500 different types of vehicles, the product has extreme advantage on the stability and compatibility comparing with any other OBD comp.1_05.jpgNyitech believe good technology shall bring great convenience to life. By keep digging further on our good at, we want to share our experience and products with more and more people, contributes to the environment and to our daily life.

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