STEVAL-ILH001V1 STMicroelectronics, STEVAL-ILH001V1 Datasheet - Page 29

• Manufacturer Part Number: STEVAL-ILH001V1
• Description: BOARD STF20NM50FD/STF7LITE39BF2
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ILH001V1

• Design Resources: STEVAL-ILH001V1 Gerber Files STEVAL-ILH001V1 Schematic STEVAL-ILH001V1 Bill of Material
• Main Purpose: Lighting, Ballast Control
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: L6562, ST7FLITE39F2
• Primary Attributes: 250W for HID Metal Halide Lamps
• Secondary Attributes: PFC, 90 ~ 265 VAC, MCU Based
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8406

LIS331DLF
7.6
7.7
7.8
Table 29.
CTRL_REG5 (24h)
Table 30.
Table 31.
TurnOn bits are used for turning on the sleep to wake function.
HP_FILTER_RESET (25h)
Dummy register. Reading at this address zeroes instantaneously the content of the internal
high pass-filter. If the high pass filter is enabled all three axes are instantaneously set to 0g.
This allows to overcome the settling time of the high pass filter.
REFERENCE (26h)
Table 32.
Table 33.
This register sets the acceleration value taken as a reference for the high-pass filter output.
When filter is turned on (at least one of FDS, HPen2, or HPen1 bit is equal to ‘1’) and HPM
bits are set to “01”, filter out is generated taking this value as a reference.
FS1, FS0
STsign
ST
SIM
TurnOn1,
TurnOn0
Ref7 - Ref0
Ref7
0
CTRL_REG4 description
CTRL_REG5 register
CTRL_REG5 description
REFERENCE register
REFERENCE description
Full-scale selection. Default value: 00.
(00: ±2 g; 01: ±4 g; 11: ±8 g)
Self-test sign. Default value: 00.
(0: self-test plus; 1 self-test minus)
Self-test enable. Default value: 0.
(0: self-test disabled; 1: self-test enabled)
SPI serial interface mode selection. Default value: 0.
(0: 4-wire interface; 1: 3-wire interface)
Turn-on mode selection for sleep to wake function. Default value: 00.
Reference value for high-pass filter. Default value: 00h.
Ref6
0
Ref5
0
Doc ID 15101 Rev 4
Ref4
0
Ref3
0
Ref2
0
Register description
TurnOn1
Ref1
TurnOn0
Ref0
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