MEMSIC MXC6255XC/U DTOS Accelerometers
MEMSIC MXC6255XC/U Digital Thermal Orientation Sensor (DTOS) Accelerometers are fully-integrated orientation sensors that operate on MEMSIC's patented MEMS-thermal technology and are built using a standard 0.18um CMOS process. These devices contain no moving parts (such as a ball), eliminating the field reliability and repeatability issues associated with similar products. The click sound typically heard in ball-based orientation sensors is also eliminated. Shock survival is greater than 50,000g. DTOS detects four orientations, shake, and shake direction, and provides X/Y axis acceleration signals with low 0g offset. An I2C interface is used to communicate with this device and an interrupt pin (INT) is provided for shake and orientation. MEMSIC MXC6255XC/U DTOS Accelerometers also has a power-down enabled through the I2C interface.
Features
- Fully integrated thermal accelerometers
- X/Y axis, 8 bit, acceleration A/D output (±2g)
- Absolute 0G offset less than +/- 50mg
- 4-position orientation detection
- Shake detection with interrupt
- Programmable shake threshold
- Shake direction detection
- I2C interface
- Power-down mode
- Shock survival greater than 50,000g
- Operating supply voltage from 2.5V to 5.5V with 1.8V compatible I/O
- Produces no mechanical sounds like a click
- 3mm x 3mm x 1mm package size
Applications
- Consumer
- Cell phones
- Digital still cameras (DSC)
- Digital video cameras (DVC)
- LCD TVs
- Toys
- MP3, MP4 players
- Household safety
- Fan heaters
- Halogen lamps
- Irons
- Cooling fans
Development Tool
MXC6255XU-B Prototyping Board is a 2 axis development tool for the MXC6255XU with 2.5V to 5.5V operating supply voltage.
Inilathala: 2017-02-14
| Na-update: 2022-06-28