Блог компании Mingjiada Supply/Recycle NXP MMA8653 Low Power 3-Axis 10-Bit Digital Accelerometer

Mingjiada Supply/Recycle NXP MMA8653 Low Power 3-Axis 10-Bit Digital Accelerometer

Shenzhen Mingjiada Electronics Co., Ltd. — Long-term supplier of the NXP MMA8653 smart, low-power, three-axis digital accelerometer with 10-bit resolution. The MMA8653 is specifically designed for portable, low-power devices. It utilises a compact VSON-10 (DFN-10) package measuring just 2mm × 2mm × 1mm, making it particularly suitable for the ‘always-on, low-power + event-triggered wake-up’ architecture found in portable devices, IoT nodes and industrial auxiliary sensors.

MMA8653 Key Specifications (DFN-10)

Axes: X, Y, Z (three axes)

Resolution: 10-bit

Range (full-scale range): ±2g / ±4g / ±8g (dynamically selectable)

Sensitivity: 256 LSB/g (±2g) / 128 LSB/g (±4g) / 64 LSB/g (±8g)

Supply voltage: 1.95 V to 3.6 V

Interface voltage (I²C/interrupt): 1.62 V to 3.6 V

Output data rate (ODR): 1.56 Hz to 800 Hz

Low-power mode current: 7 µA

Standby current: 1.4 µA

Operating temperature range: –40 °C to +85 °C

Package: DFN-10, 2 mm × 2 mm × 1 mm

Interface: I²C digital output

MMA8653 Key Features

Compact 2 × 2 × 1.0 mm DFN package

High sensitivity: 1 mg per LSB

Low noise: 150 µg per Hz (resolution-independent)

Low-power mode: 7 µA

Interrupt and I²C interface supply: 1.62 to 3.6 V

Supply voltage: 1.95 to 3.6 V

Output data rate: 1.5 to 800 Hz

Three dynamically selectable full-scale ranges: ±2 g, ±4 g and ±8 g

10-bit digital output

I²C digital output interface with programmable interrupts

One configurable motion detection (free-fall) embedded channel

Orientation (longitudinal/lateral) detection with 15° fixed hysteresis

Configurable automatic ODR switching, triggered by changes in wake/sleep states

Typical Applications

The MMA8653 is widely used in the following fields:

Consumer and portable devices: portrait/landscape orientation and free-fall detection for mobile phones, PDAs and tablets; wake-up upon placement in the case for TWS earphones

IoT devices: GPS dead reckoning; vibration alarms for asset trackers; tip-over detection for shared equipment

Industrial Auxiliary Sensing: Monitoring of minor vibrations in motors and cabinets; recording of transport impacts; anti-tamper tilt detection for instrument panels

Human-Machine Interfaces: Tilt-activated menu scrolling; 3D posture feedback for VR and toys; hard drive drop protection

Medical and Elderly Care: Drop latch for portable monitors; posture statistics for mobility aids

Mingjiada Electronics: Supply and Recycling of MMA8653

Genuine Stock Available: Mingjiada Electronics maintains a constant stock of genuine MMA8653 components, supporting both R&D samples and mass production orders. All materials are sourced through official channels, ensuring quality assurance.

Ethical Stock Buyback: For MMA8653 and other NXP MEMS sensors originating from factory project surplus, end-of-life clearance, product transition disposal and obsolete stock, Mingjiada Electronics provides professional evaluation, fair pricing and prompt payment services. We purchase brand-new, genuine components, helping customers free up tied-up capital and optimise warehousing costs, with a standardised and transparent purchasing process.

For further information on the NXP MMA8653 – a low-power, 3-axis, 10-bit digital accelerometer – to purchase samples or enquire about purchase prices, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for further supply details.

Tags: MMA8653FC, MMA8653F, MMA8653