LSM303C Datasheet, PDF (31/53 Pages) –

LSM303C
Register mapping
Name
Type
IG_DUR1_A
r/w
IG_CFG2_A
r/w
IG_SRC2_A
r
IG_THS2_A
r/w
IG_DUR2_A
r/w
XL_REFERENCE r/w
XH_REFERENCE r/w
YL_REFERENCE r/w
YH_REFERENCE r/w
ZL_REFERENCE r/w
ZH_REFERENCE r/w
Register address
Hex
Binary
35
00110101
36
00110110
37
00110111
38
00111000
39
00111001
3A
00111010
3B
00111011
3C
00111100
3D
00111101
3E
00111110
3F
00111111
Default
Comment
00000000
Accelerometer interrupt generator 1
duration
00000000
Accelerometer interrupt generator 2
configuration
output
Accelerometer interrupt generator 2
status register
00000000
Accelerometer interrupt generator 2
threshold
00000000
Accelerometer interrupt generator 2
duration
00000000 Reference X low
00000000 Reference X high
00000000 Reference Y low
00000000 Reference Y high
00000000 Reference Z low
00000000 Reference Z high
Name
Reserved
WHO_AM_I_M
Reserved
CTRL_REG1_M
CTRL_REG2_M
CTRL_REG3_M
CTRL_REG4_M
CTRL_REG5_M
Reserved
STATUS_REG_M
OUT_X_L_M
OUT_X_H_M
OUT_Y_L_M
OUT_Y_H_M
OUT_Z_L_M
OUT_Z_H_M
Table 19. Magnetic sensor register address map:
Type
Register address
Hex
Binary
Default
Comment
00 - 0E
--
--
Reserved
r
0F
0000 1111
00111101 Magnetic Who I am ID
10 - 1F
--
--
Reserved
r/w
20
0010 0000
00010000
r/w
21
0010 0001
00000000
r/w
22
0010 0010
00000011 Magnetic control registers
r/w
23
0010 0011
00000000
r/w
24
0010 0100
00000000
25 - 26
--
--
Reserved
r
27
0010 0111
Output
r
28
0010 1000
Output
r
29
0010 1001
Output
r
2A
0010 1010
Output
Magnetic output registers
r
2B
0010 1011
Output
r
2C
0010 1100
Output
r
2D
0010 1101
Output
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