Dettagli
This breakout board makes it easy to use the tiny MMA8452Q accelerometer communicate over I2C in your project. The MMA8452Q is a smart low-power, three-axis, capacitive MEMS accelerometer with 12 bits of resolution. This accelerometer is packed with embedded functions with flexible user programmable options, configurable to two interrupt pins. Embedded interrupt functions allow for overall power savings relieving the host processor from continuously polling data. This version of the SparkFun Triple Axis Accelerometer Breakout includes pre-soldered Qwiic connectors for rapid prototyping and better ease of use. With the connectors already soldered on, you can jump right into using this little board without any assembly!
The MMA8452Q has user selectable full scales of ±2g/±4g/±8g with high pass filtered data as well as non filtered data available real-time. The device can be configured to generate inertial wake-up interrupt signals from any combination of the configurable embedded functions allowing the MMA8452Q to monitor events and remain in a low power mode during periods of inactivity.
This board also breaks out the ground, power, I2C and two external interrupt outputs into 0.1" spaced pins.
The SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can’t hook it up wrong.
- 1.95 V to 3.6 V supply voltage
- 1.6 V to 3.6 V interface voltage
- ±2g/±4g/±8g dynamically selectable full-scale
- Output Data Rates (ODR) from 1.56 Hz to 800 Hz
- 12-bit and 8-bit digital output
- I2C digital output interface (operates to 2.25 MHz with 4.7 kΩ pullup)
- Two programmable interrupt pins for six interrupt sources
- Three embedded channels of motion detection
- Orientation (Portrait/Landscape) detection with set hysteresis
- High Pass Filter Data available real-time
- Current Consumption: 6 μA – 165 μA
- 2x Qwiic Connection Ports
Specifiche
Part. No. : | SEN-14587 |
Questions on SparkFun Triple Axis Accelerometer Breakout - MMA8452Q (Qwiic)
No questions asked yet
Fai una domanda (Registrati oppure Esegui il Login ).Prodotti correlati
-
709269 Triple Axis Accelerometer Breakout - ADXL335
The ADXL335 is a triple axis accelerometer with extremely low noise and power consumption - only 320uA! The sensor has a fullfalse -
709836 Triple Axis Accelerometer Breakout - ADXL345
Modulo Accelerometro a 3 assi con Analog Device ADXL345. Alta risoluzione (13 bit) misurazione fino a ±16 g -
711446 Triple Axis Accelerometer Breakout - ADXL362
Accelerometro a 3 assi basato sul chip ADXL362. Interfaccia SPI, 3 sensibilita' -
712756 Triple Axis Accelerometer Breakout - MMA8452Q
Accelerometro con sensore MMA8452Q. Tre assi, 12bit di risoluzione, basso consumo, pin di interrupt, power saving. Comunicazifalse -
712786 ADXL337 Breakout
The ADXL337 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned analog voltage outputs that mfalse -
714589 SparkFun Differential I2C Breakout - PCA9615 (Qwiic)
Questa scheda rappresenta il modo piu' rapido e semplice per esterndere la portata del bus I2C. Il sistema differenzial consefalse -
714747 SparkFun Pi AVR Programmer HAT
Il Programmer HAT di Sparkfun rende semplice programmare gli AVR direttamente dalla porta SPI di un Raspberry Pi.