Application

What is the Device Interface Definition of MEMS North Seeker

Cost-Efficient Triaxial MEMS North Seeker

1.Application Products

ER-MNS-05 Triaxial MEMS North Seeker 

ER-MNS-06 Smallest Size Triaxial MEMS North Seeker

2.Data Interface

The data update rate is 200Hz, and the baud rate is 230,400bps. Each frame contains 61 bytes, including 1 start bit (0), 8 data bits, and 1 stop bit (1). The specific data format is shown in the following table:

Table 1 Format of received data frames

Bytes (total 60 bytes)The data contentadded
1 ~ 4The frame headerEB8055AA
5 ~ 8X gyro dataA dimensionless numeric quantity FLOAT
9 ~ 12Y gyro dataA dimensionless numeric quantity FLOAT
13 ~ 16Z gyro dataA dimensionless numeric quantity FLOAT
17 ~ 20X plus table dataA dimensionless numeric quantity FLOAT
21 ~ 24Y plus table dataA dimensionless numeric quantity FLOAT
25 ~ 28Z plus table dataA dimensionless numeric quantity FLOAT
29 ~ 32latitudeFirst low then high, 0.000001°
33 ~ 36longitudeFirst low then high, 0.000001°
37 ~ 40highlyFirst low then high, 0.000001m
41 ~ 44counterFirst low then high, 10ms
45 ~ 46Pitching AngleFirst low then high, 0.01°
47 ~ 48rollFirst low then high, 0.01°
49 ~ 50Heading azimuthFirst low then high, 0.01°
51 ~ 52North speedFirst low then high, 0.01m/s
53 ~ 54Day rateFirst low then high, 0.01m/s
55 ~ 56East speedFirst low then high, 0.01m/s
57state0xA1 aligned, 0xB1 held
58The frame tail0x00
59The frame tail0xFF
60The frame tail0x34
61And inspectionSum of all bytes except EB 80 and itself

3.Wiring definition

Table 5 Wiring definition:J30J-21ZK

Connect TypePinDefinition
J30J-15ZKP1+5V
2
3GND
4
6Tx+
7Tx-
8Rx+
9Rx-
10GND

More Technical Questions

Products in Article

Smallest Size Triaxial MEMS North Seeker
Smallest Size Triaxial MEMS North Seeker
Cost-Efficient Triaxial MEMS North Seeker
Cost-Efficient Triaxial MEMS North Seeker
Low Cost 3 Axis FOG North Seeker
Low Cost 3 Axis FOG North Seeker
High Precision FOG North Seeker
High Precision FOG North Seeker
High Precision MEMS Gyroscope
North Seeking MEMS Gyroscope
North-Seeking MEMS IMU
North-Seeking MEMS IMU
Share article:
Ask a Question

    Menu