Onboard MMA7361 (replace for MMA7260) low-cost micro-capacitive acceleration sensor; Support 5V/3.3V voltage input, onboard RT9161, faster than the 1117 with lower pressure drop, load the appropriate speed, is ideal for high-noise power supply environment; Range selection, single-chip IO can also be resistance selection.
Feature:
- Onboard MMA7361 (replace for MMA7260) low-cost micro-capacitive acceleration sensor
- Support 5V/3.3V voltage input, onboard RT9161, faster than the 1117 with lower pressure drop, load the appropriate speed, is ideal for high-noise power supply environment
- Range selection, single-chip IO can also be resistance selection
- Common pins have to bring out the pin as a standard 100mil (2.54mm), convenient for dot matrix board
- Hibernation enabled can be controlled through the microcontroller IO
- PCB size: 27.9 (mm) x16.8 (mm)