LIS3DHTR 3-axis MEMS accelerometer
3-axis MEMS accelerometer with I2C/SPI digital interface, two interrupt outputs, three ADC inputs, FIFO, and 1.71 to 3.6 V operating supply. Operating range -40 to +85 C.
Aliase:LIS3DH, LIS3DHTR
LGA-16 Top View
16 Pins
Pinout Table16
| Pin | Signal / Name | Type | Alternative Functions |
|---|---|---|---|
| 1 | Vdd_IO | Power | Power supply for I/O pins |
| 2 | NC | NC | Not connected |
| 3 | NC | NC | Not connected |
| 4 | SCL/SPC | Digital | I2C serial clock (SCL)SPI serial port clock (SPC) |
| 5 | GND | Ground | 0 V supply |
| 6 | SDA/SDI/SDO | Digital | I2C serial data (SDA)SPI serial data input (SDI)3-wire interface serial data output (SDO) |
| 7 | SDO/SA0 | Digital | SPI serial data output (SDO)I2C least significant bit of device address (SA0) |
| 8 | CS | Digital | SPI enable (CS)I2C/SPI mode selection (1: I2C, 0: SPI enabled) |
| 9 | INT2 | Digital | Inertial interrupt 2 |
| 10 | RES | Ground | Connect to GND |
| 11 | INT1 | Digital | Inertial interrupt 1 |
| 12 | GND | Ground | 0 V supply |
| 13 | ADC3 | Analog | Analog to digital converter input 3 |
| 14 | Vdd | Power | Power supply |
| 15 | ADC2 | Analog | Analog to digital converter input 2 |
| 16 | ADC1 | Analog | Analog to digital converter input 1 |