LIS3LV02DL STMicroelectronics, LIS3LV02DL Datasheet - Page 26

• Manufacturer Part Number: LIS3LV02DL
• Description: Board Mount Accelerometers MEMS INERTIAL SENSOR
• Manufacturer: STMicroelectronics

Specifications of LIS3LV02DL

• Sensing Axis: X, Y, Z
• Acceleration: 2 g, 6 g
• Digital Output - Number Of Bits: 12 bit, 16 bit
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.16 V
• Supply Current: 0.65 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Digital Output - Bus Interface: I2C, SPI
• Sensitivity: 1024 LSB/g
• Package / Case: LGA-16
• Output Type: Digital
• Acceleration Range: ±2g, ±6g
• No. Of Axes: 3
• Interface Type: I2C, SPI
• Sensitivity Per Axis: 1024LSB / G
• Sensor Case Style: LGA
• No. Of Pins: 16
• Supply Voltage Range: 2.16V To 3.6V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Digital interfaces
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Figure 8.
SPI write
Figure 9.
The SPI Write command is performed with 16 clock pulses. Multiple byte write command is
performed adding blocks of 8 clock pulses at the previous one.
bit 0: WRITE bit. The value is 0.
bit 1: MS bit. When 0 do not increment address, when 1 increment address in multiple
writing.
bit 2 -7: address AD(5:0). This is the address field of the indexed register.
bit 8-15: data DI(7:0) (write mode). This is the data that will be written inside the device
(MSb first).
bit 16-... : data DI(...-8). Further data in multiple byte writing.
Figure 10. Multiple bytes SPI write protocol (2 bytes example)
SDO
SPC
SPC
SDI
SDI
CS
CS
SPC
RW
RW
SDI
CS
Multiple bytes SPI read protocol (2 bytes example)
SPI write protocol
MS
MS
AD5 AD4 AD3 AD2 AD1 AD0
AD5 AD4 AD3 AD2 AD1 AD0
RW
MS
AD5 AD4 AD3 AD2 AD1 AD0
DO7 DO6 DO5 DO4 DO3 DO2 DO1 DO0
DI7 DI6 DI5 DI4 DI3 DI2 DI1 DI0 DI15 DI14 DI13 DI12 DI11 DI10 DI9 DI8
DI7 DI6 DI5 DI4 DI3 DI2 DI1 DI0
DO15 DO14 DO13 DO12 DO11 DO10 DO9 DO8
LIS3LV02DL