MLX90363 Datasheet, PDF (38/57 Pages) Melexis Microelectronic Systems – Triaxis® Magnetometer IC With High Speed Serial Interface

MLX90363
Triaxis® Magnetometer IC
With High Speed Serial Interface
15. MLX90363 Traceability Information
Every device contains a unique ID that is stored in the EEPROM. Melexis strongly recommends storing
this value during the EOL (end-of-line) programming to ensure full traceability of the product.
These parameters shall never be erased during the EOL programming.
Parameter
MLXID
Comments
Traceability Information
Address
(Hexa)
1012[15:0]
1014[15:0]
1016[15:0]
Default
Values
-
MLX
Parameter
# bit
48
16. MLX90363 End-User Programmable Items
The list below describes the parameters that are available to the customer during EOL programming. The
parameters will be programmed through the EepromWrite Message (section 14.17).
It must be noted that the data type of Eepromwrite Message is a word, and therefore it is mandatory to
first readback the complete contents of the word before changing only the bits corresponding to the
parameter.
Parameter
MAPXYZ
3D
FILTER
VIRTUALGAINMAX
VIRTUALGAINMIN
KALPHA
KBETA
SMISM + SEL_SMISM
ORTH_B1B2
KT
FHYST
PINFILTER
USERID
FREE
Comments
XYZ Coordinates mapping
Enabling of 3D formula (Joystick)
Enabling of Signal Filter
Electrical Gain Code Max
Electrical Gain Code Min
Magnetic Angle Formula Parameter
Magnetic Angle Formula Parameter
Magnetic Angle Formula Parameter
Magnetic Angle Formula Parameter
Magnetic Angle Formula Parameter
Hysteresis Value (Alpha + Beta )
SCI Input Pins: EMC: Filter Bandwidth
User Identification
Freely usable by user
Address
(Hexa)
102A[2:0]
102A[3]
102A[5:4]
102E[15:8]
102E[7:0]
1022[15:0]
1024[15:0]
1032[15:0]
1026[7:0]
1030[15:0]
1028[15:8]
1001[1:0]
103A[15:0]
103C[15:0]
1018[15:0]
1026[15:8]
1028[7:0]
103E[7:0]
Default
Values
-
0
0
0
41
0
0
1.6
1
0
1
MLX
1
0001
0003
0
Parameter
# bit
3
1
2
8
8
16
16
16
8
16
8
2
16
16
40
Melexis strongly recommends checking the User Identification data (Parameters USERID) during EOL
calibration.
3901090363
Rev. 005
Page 38 of 57
Data Sheet
Jul/13