BHA260AB datasheet(21/141 Pages) BOSCH

부품명	BHA260AB

상세설명	Ultra-low power, high performance, programmable Smart Sensor with integrated Accelerometer

PDF	141 Pages

Scroll/Zoom	100%

제조업체	BOSCH [Bosch Sensortec GmbH]

홈페이지	https://www.bosch-sensortec.com

Logo

21 / 141 page

Bosch Sensortec | BHA260AB Data sheet

21 | 141

Modifications reserved | Data subject not change without notice | Printed in Germany

Document number: BST-BHA260AB-DS000-07 | Revision: 1.7

Notes:

1) Function is locked after initial selection. This is not valid for HIRQ.

2) Function 1 is defined by firmware. In hardware these pins are standard GPIOs.

3) GPIO must be configured for correct direction – event interrupts are inputs

Table 3: Pad functions and init conditions

Pad # Pad Name

Primary Function

Group

Function after (refers to functions in Table 2)

Reset

Bootloader

completed

Firmware load

RESETN

System Control

HSCX

Host Interface 1)

1 or 2:

defined by HCSB

1 or 2:

defined by HCSB

HCSB

HSDX

HSDO

HIRQ

M2SCX

Master Interface 2

defined by FW:

sif_cfg=0: 1

sif_cfg=1: 2

sif_Cfg=2: 2

M2SDX

M2SDI

M3SCL

Master Interface 3

3 or 1

Defined by FW

M3SDA

MCSB1

Chip Selects /

Event Interrupts 2)

Defined by FW

MCSB2

MCSB3

RESV

JTAG_CLK

Debug 1)

1 or 3:

Defined by

product type

1 or 3:

Defined by

JTAG_DIO

Notes:

1) Function is locked after initial selection. This is not valid for HIRQ.

2) Function 1 is defined by firmware. In hardware these pins are standard GPIOs.

BHA260AB 데이터시트(PDF) 21 Page - Bosch Sensortec GmbH

BHA260AB 데이터시트(HTML) 21 Page - Bosch Sensortec GmbH

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

데이터시트 다운로드

링크 URL