MMA7361 (MMA7260) Accelerometer Sensor Module for arduino 1. On-board MMA7361(replace MMA7260),low cost, micro capacitive acceleration sensor; 2. Support 5V/3.3V voltage input, on-board RT9161, has much lower pressure drop and much faster load corresponding speed than 1117,very suitable for high noise power environment; 3. Range is chosen by MCU IO, or resistance; 4. Common pins have been drawn forth, inserted pins are standard 100mil(2.54mm),convenient for dot matrix board; 5. Dormancy enable can be controlled by MCU IO; 6. PCB board is gold-plated both sides. Size: 27.9(mm)x16.8(mm) 7. Schematic diagram, test program and related materials are provided after purchase.