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PDF BMA280 Data sheet ( Hoja de datos )
| Número de pieza | BMA280 | |
| Descripción | Digital triaxial acceleration sensor | |
| Fabricantes | BOSCH | |
| Logotipo |  |
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Data sheet
BMA280
BMA280
Data sheet
Digital, triaxial acceleration sensor
Bosch Sensortec
Page 1
BMA280: Data sheet
Document revision
1.8
Document release date
01 August 2014
Document number
BST-BMA280-DS000-11
Technical reference code(s) 0 273 141 148
Notes
Data in this document are subject to change without notice.
Product photos and pictures are for illustration purposes only and
may differ from the real product’s appearance.
Not intended for publishing
BST-BMA280-DS000-11 | Revision 1.8 | August 2014
Bosch Sensortec
© Bosch Sensortec GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to
third parties. BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany.
Note: Specifications within this document are subject to change without notice.
1 page  
BMA280
Data sheet
Page 5
6. REGISTER DESCRIPTION......................................................................................................48
6.1 GENERAL REMARKS .......................................................................................................... 48
6.2 REGISTER MAP ................................................................................................................. 49
REGISTER 0X00 (BGW_CHIPID)............................................................................................ 50
REGISTER 0X02 (ACCD_X_LSB) ........................................................................................... 50
REGISTER 0X03 (ACCD_X_MSB) .......................................................................................... 51
REGISTER 0X04 (ACCD_Y_LSB) ........................................................................................... 52
REGISTER 0X05 (ACCD_Y_MSB) .......................................................................................... 53
REGISTER 0X06 (ACCD_Z_LSB) ........................................................................................... 54
REGISTER 0X07 (ACCD_Z_MSB) .......................................................................................... 55
REGISTER 0X08 (ACCD_TEMP) ............................................................................................ 56
REGISTER 0X09 (INT_STATUS_0)......................................................................................... 57
REGISTER 0X0A (INT_STATUS_1) ........................................................................................ 58
REGISTER 0X0B (INT_STATUS_2) ........................................................................................ 59
REGISTER 0X0C (INT_STATUS_3) ........................................................................................ 60
REGISTER 0X0E (FIFO_STATUS) .......................................................................................... 61
REGISTER 0X0F (PMU_RANGE)............................................................................................ 62
REGISTER 0X10 (PMU_BW)................................................................................................... 62
REGISTER 0X11 (PMU_LPW)................................................................................................. 63
REGISTER 0X12 (PMU_LOW_NOISE) ................................................................................... 64
REGISTER 0X13 (ACCD_HBW) .............................................................................................. 65
REGISTER 0X14 (BGW_SOFTRESET)................................................................................... 66
REGISTER 0X16 (INT_EN_0).................................................................................................. 66
REGISTER 0X17 (INT_EN_1).................................................................................................. 67
REGISTER 0X18 (INT_EN_2).................................................................................................. 68
REGISTER 0X19 (INT_MAP_0) ............................................................................................... 69
REGISTER 0X1A (INT_MAP_1)............................................................................................... 70
REGISTER 0X1B (INT_MAP_2)............................................................................................... 71
REGISTER 0X1E (INT_SRC)................................................................................................... 72
REGISTER 0X20 (INT_OUT_CTRL) ........................................................................................ 73
REGISTER 0X21 (INT_RST_LATCH) ...................................................................................... 74
REGISTER 0X22 (INT_0)......................................................................................................... 74
REGISTER 0X23 (INT_1)......................................................................................................... 75
REGISTER 0X24 (INT_2)......................................................................................................... 75
BST-BMA280-DS000-11 | Revision 1.8 | August 2014
Bosch Sensortec
© Bosch Sensortec GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to
third parties. BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany.
Note: Specifications within this document are subject to change without notice.
5 Page 
BMA280
Data sheet
Page 11
2. Absolute maximum ratings
Table 2: Absolute maximum ratings
Parameter
Condition
Min
Voltage at Supply Pin
Voltage at any Logic Pin
Passive Storage Temp. Range
None-volatile memory (NVM)
Data Retention
Mechanical Shock
ESD
VDD Pin
VDDIO Pin
Non-Supply Pin
≤ 65% rel. H.
T = 85°C,
after 15 cycles
Duration ≤ 200µs
Duration ≤ 1.0ms
Free fall
onto hard surfaces
HBM, at any Pin
CDM
MM
-0.3
-0.3
-0.3
-50
10
Max
4.25
4.25
VDDIO+0.3
+150
10,000
2,000
1.8
2
500
200
Units
V
V
V
°C
y
g
g
m
kV
V
V
Note:
Stress above these limits may cause damage to the device. Exceeding the specified electrical
limits may affect the device reliability or cause malfunction.
BST-BMA280-DS000-11 | Revision 1.8 | August 2014
Bosch Sensortec
© Bosch Sensortec GmbH reserves all rights even in the event of industrial property rights. We reserve all rights of disposal such as copying and passing on to
third parties. BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany.
Note: Specifications within this document are subject to change without notice.
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet BMA280.PDF ] | |
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