NoticeDifference between revisions of "MMA7361L Module"
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(Created page with "==Overview== right This is a breakout board for Freescale's MMA7361L three-axis analog accelerometer. The sensor requires a very low a...") |
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==Specifications== | ==Specifications== | ||
| + | {| border="1" | ||
| + | |||
| + | | Main IC||MMA7361L | ||
| + | |- | ||
| + | | PCB size ||17.8mm X 12.7mm X 1.6mm | ||
| + | |- | ||
| + | | Power supply ||3.3V DC | ||
| + | |- | ||
| + | | RoHS||Yes | ||
| + | |} | ||
| + | |||
| + | ==Electrical Characteristics== | ||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | | align="center" style="background:#f0f0f0;"|'''Parameter''' | ||
| + | | align="center" style="background:#f0f0f0;"|'''Min.''' | ||
| + | | align="center" style="background:#f0f0f0;"|'''Typical''' | ||
| + | | align="center" style="background:#f0f0f0;"|'''Max.''' | ||
| + | | align="center" style="background:#f0f0f0;"|'''Unit''' | ||
| + | |- | ||
| + | | Input voltage||3||3.3||3.6||VDC | ||
| + | |- | ||
| + | | Current Consumption ||-||400||-||uA | ||
| + | |} | ||
==Hardware== | ==Hardware== | ||
Revision as of 08:44, 29 May 2014
Contents
Overview
This is a breakout board for Freescale's MMA7361L three-axis analog accelerometer. The sensor requires a very low amount of power and has a g-select input which switches the accelerometer between ±1.5g and ±6g measurement ranges. Other features include a sleep mode, signal conditioning, a 1-pole low pass filter, temperature compensation, self test, and 0g-detect which detects linear freefall. Zero-g offset and sensitivity are factory set and require no external devices.
Features
- Two selectable measuring ranges (±1.5g, ±6g)
- Breadboard friendly - 0.1" pitch header
- Low current consumption: 400 µASleep mode: 3 µA
- Low voltage operation: 2.2 V - 3.6 V
- High sensitivity (800 mV/g at 1.5g)
- Fast turn on time (0.5 ms enable response time)
- Self test for freefall detect diagnosis
- 0g-Detect for freefall protection
- Signal conditioning with low pass filter
- Robust design, high shocks survivability
Specifications
| Main IC | MMA7361L |
| PCB size | 17.8mm X 12.7mm X 1.6mm |
| Power supply | 3.3V DC |
| RoHS | Yes |
Electrical Characteristics
| Parameter | Min. | Typical | Max. | Unit |
| Input voltage | 3 | 3.3 | 3.6 | VDC |
| Current Consumption | - | 400 | - | uA |
