ISM303DAC datasheet(56/80 Pages) STMICROELECTRONICS

部品番号	ISM303DAC

部品情報	High-performance, low-power, compact 3D accelerometer and 3D magnetometer module

PDF	80 Pages

Scroll/Zoom	100%

メーカー	STMICROELECTRONICS [STMicroelectronics]

ホームページ	http://www.st.com

Logo

56 / 80 page

ISM303DAC

56/80

DocID030988 Rev 2

8.4

CTRL2_A (21h)

Control register 2 (r/w)

Table 36. CTRL2_A register

Table 37. CTRL2_A register description

BOOT

SOFT_

RESET

0(1)

1. This bit must be set to ‘0’ for the correct operation of the device.

0(1)

FDS_

SLOPE

IF_ADD_

INC

I2C_

DISABLE

SPI_

ENABLE

BOOT

Reboot memory content. Default value: 0

(0: normal mode; 1: reboot memory content)

SOFT_RESET Soft reset acts as reset for all control registers, then goes to 0.

Default value: 0 (0: disabled; 1: enabled)

FDS_SLOPE

High-pass filter data selection on output register and FIFO. Default value: 0

(0: internal filter bypassed; 1: internal filter enabled on output register and FIFO)

IF_ADD_INC

serial interface (I2C or SPI). Default value: 1 (0: disabled; 1: enabled)

I2C_DISABLE

Disable I2C communication protocol. Default value: 0

(0: SPI and I2C interfaces enabled; 1: I2C mode disabled)

SPI_ENABLE

3-wire SPI interface read enable. Default value: 0

0: SPI read disabled

1: SPI read enabled

ISM303DAC データシート(PDF) 56 Page - STMicroelectronics

ISM303DAC データシート(HTML) 56 Page - STMicroelectronics

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

データシートダウンロード