EVAL-ADXL345Z-M Analog Devices Inc, EVAL-ADXL345Z-M Datasheet - Page 16

• Manufacturer Part Number: EVAL-ADXL345Z-M
• Description: BOARD EVAL FOR ADXL345
• Manufacturer: Analog Devices Inc
• Series: iMEMS®r

Specifications of EVAL-ADXL345Z-M

• Sensor Type: Accelerometer, 3 Axis
• Sensing Range: ±2g, 4g, 8g, 16g
• Interface: I²C, SPI
• Sensitivity: 256 LSB/g
• Voltage - Supply: 1.8 V ~ 3.6 V
• Embedded: No
• Utilized Ic / Part: ADXL345
• Silicon Manufacturer: Analog Devices
• Application Sub Type: Accelerometer - Three-Axis
• Kit Application Type: Sensing - Motion / Vibration / Shock
• Silicon Core Number: ADXL345
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ADXL345
SCLK
SCLK
SCLK
SDIO
SDO
NOTES
1.
SDO
SDO
SDI
SDI
CS
CS
CS
t
SDO
IS ONLY PRESENT DURING READS.
t
DELAY
t
t
t
SETUP
SETUP
SETUP
t
t
DELAY
DELAY
X
X
R/W
W
R
t
t
HOLD
t
t
t
SDO
SDO
HOLD
HOLD
MB
MB
MB
X
X
t
t
SCLK
t
SCLK
SCLK
ADDRESS BITS
ADDRESS BITS
ADDRESS BITS
A5
A5
A5
X
X
Figure 38. SPI 3-Wire Read/Write
Figure 36. SPI 4-Wire Write
Figure 37. SPI 4-Wire Read
Rev. B | Page 16 of 40
t
R
,
t
t
A0
A0
A0
R
R
t
F
t
t
,
,
t
M
M
X
t
X
t
M
F
F
t
t
S
t
S
S
D7
DATA BITS
X
DATA BITS
DATA BITS
D7
D7
X
t
SDO
t
t
QUIET
t
QUIET
QUIET
D0
t
X
t
DIS
DIS
X
D0
D0
t
CS,DIS
t
t
CS,DIS
CS,DIS