Intrinsic Solutions | Products | Memsic Inertial Systems

Memsic

MEMSIC provides people with a more intelligent, reliable and safe technology experience by sensing the displacement and motion changes of the physical world.

Every leap comes from the power of innovation

MEMSIC's products of large-scale and stable production quantity include the globally unique thermal accelerometers, capacitive accelerometers, AMR magnetometers, low-power consumption Hall switches and 6-Axis IMU.

Memsic

Products

AMR Magnetometer

MEMSIC magnetometer is new generation of MEMS sensor based on AMR technology. Compared to the traditional magnetometer based on Hall technology, AMR magnetometer has high accuracy, low noise, low temperature drift. In addition, MEMIC first introduced high performance AMR magnetometer into the consumer market.

🎯

Higher accuracy up to 1 degree

The offset of AMR magnetometer is not changed along the temperature change

🧲

Stable when the magnetic environment is changed

It can use SET or RESET coil for de-gauss. Since the hysteresis is low, it does not need to calibrate the magnetometer frequently when it is disturbed by a strong magnet

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Lower noise

AMR sensor has high signal-to-noise ratio, high sensitivity, and low noise

Products

✅ MMC5616WA

✅ MMC5983MA

✅ MMC3416xPJ

✅ MMC3630KJ

✅ MMC5603NJ

✅ MMC5633NJL

Thermal Accelerometer

Thermal accelerometer which is uniquely designed and manufactured by Memsic uses a proprietary patented approach that uses standard CMOS IC processes to integrate leading-edge sensor technology and mixed signal processing circuits into a single reliable, high-quality chip. Compared with the traditional capacitive accelerometer, thermal accelerometer has no moving parts, highly reliable, easy to be manufactured and cost effective.

📉

100% Pass the drop test

Thermal accelerometer uses the gas as the moving mass, so it does not have the stiction that easily happens on the capacitive accelerometer

🛡️

Immunized from high frequency vibration

The physical character of the gas inside the thermal accelerometer is like a natural low-pass filter, it is immunized from high-frequency vibration

💪

High tolerance to stress changes

Because our thermocouple has a long (millimeter) distribution of cold end and hot end, the offset of our X/Y axis does not change much before and after SMT

❄️

The zero-g offset of thermal accelerometer is very low

The zero-g offset is low before SMT through trimming. The thermal accelerometer has high tolerance to the stress and its offset will not change much due to the stress caused by SMT

Products

✅ MXR2500MW

✅ MXC4005XC

✅ MXC6232xG/H/M/N

✅ MXC6235xQ

✅ MXC6255XC

✅ MXC6655XA

✅ MXP7205VF

✅ MXD6235QB

✅ MXD2020EL/FL

✅ MXC6855XU

✅ MXP7205VW(-P)

✅ MXR7150VW(-P)

Capacitive Accelerometer

MEMSIC owns matured technologies of capacitive accelerometer, proved by more than 600 million pieces in mass production. One of the products feature the smallest size (1.29x1.09x0.7mm) WLCSP, that is recognized by Yole Développement, and one series of the product have ultra low power consumption.

🔗

Highly integrated

Monolithic design, standard CMOS process for smaller size, high performance

⚡

Ultra-lower power

Sniff or ultra-low power mode are widely used for waking up the system like remote controller, wearable devices, trackers and so on

📏

Smaller size

Wafer Level Chip Scale Packaging (WLCSP）,effectively reduce the chip size and enable customer for doing compatible design

Products

✅ MXC3638AL

✅ MXC3500AL

✅ MC3416

✅ MC3419

✅ MC3479

✅ MC3630

✅ MC3632

✅ MC3635

Hall Switch

MEMSIC's Hall switch sensors use a low-power CMOS process and integrate Hall sensor chip in a single chip. Built-in sensitivity compensation, and has excellent temperature compensation characteristics, so that the chip can work in the environment of -45 ~ 85 ℃, and maintain good performance and consistency.

⚡

Ultra-low Power

Typical 2.5uA, maximum 5uA@1.8 V, it can meet the needs of TWS ultra-long standby time

🔋

Ultra-wide Operation Voltage Range

Ultra-wide operation voltage range: 1.65~5.5V, which can meet the requirements of different supply voltages

📦

Small Packaging

DFN4 package with 1.0mmx1.4mmx0.37mm, the smaller package size brings convenience to the structural design of the earphone and charging compartment. Also available in SOT23 and SOT553 packages

🎛️

Accurate Switch Control

The hysteresis window is 5Gauss, that can ensure the opening and closing positions of the cover for the charging compartment being the same

🔄

Multiple Output Modes

Unipolar, bipolar and omni-polar Hall Switch can fit for different applications

Products

✅ MHA100KN

✅ MHA182AS-S

✅ MHA183AS

6-Axis IMU

MEMSIC 6-axis inertial sensor (IMU) integrates 3-axis gyroscope and 3-axis accelerometer, which can support motion sensing interactive systems such as game controllers and smart remote controls, with sensitive sensing and greatly enhancing user experience. MEMSIC has a strong algorithm team to provide users with algorithm support, which can meet the needs of rich application scenarios.

📦

Large FIFO

💬

Support I²C/I3C/SPI communication mode

📏

LGA 2.5x3x0.83mm

⚡

Data output frequency is up to 2200Hz

Products

✅ MIC6102AL

eOIS Image Stabilization Controller

eOIS driver IC, one-chip solution for voice coil motor (VCM), includes high-accuracy and low-noise linear Hall effect sensor, H-Bridge circuit and high-performance PID algorithm.

🔋

Support wide range Power Supply

VDD：2.65~3.6V ; IO: 1.2V ~ 3.6V

🔗

Support I2C I/F

I2C: Fast mode / Fast Mode Plus / High-speed-mode(3.4MHz) ; I3C: Support up to 12.5MHz

⚙️

Support offset, sensitivity and linearity compensation

si-based Hall sensor ; hall ADC 16bits

💡

Constant Current Driver

constant Current Linear Driver (1-ch, 11-bit, Imax = 170mA)

📦

Small Packaging

6pin, WL-CSP (0.63×2.37×0.315 mm typ.)

Products

✅ MSD4100WA

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Memsic

Products

AMR Magnetometer

Higher accuracy up to 1 degree

Stable when the magnetic environment is changed

Lower noise

Products

Thermal Accelerometer

100% Pass the drop test

Immunized from high frequency vibration

High tolerance to stress changes

The zero-g offset of thermal accelerometer is very low

Products

Capacitive Accelerometer

Highly integrated

Ultra-lower power

Smaller size

Products

Hall Switch

Ultra-low Power

Ultra-wide Operation Voltage Range

Small Packaging

Accurate Switch Control

Multiple Output Modes

Products

6-Axis IMU

Large FIFO

Support I²C/I3C/SPI communication mode

LGA 2.5x3x0.83mm

Data output frequency is up to 2200Hz

Products

eOIS Image Stabilization Controller

Support wide range Power Supply

Support I2C I/F

Support offset, sensitivity and linearity compensation

Constant Current Driver

Small Packaging

Products

Source: https://www.memsic.com/

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