Electronics for
inertial sensors

ASYGN provides the best electronics for high-performance, high-precision or low-power inertial systems, as well as custom design services.

Our integrated circuits are ready to interface with your MEMS to offer the best performance. We also provide custom integrated circuit design services, tailored to your requirements.

Additionally, our electronic system design services include custom firmware and electronics solutions using ready-to-use components.

With our team of experts, we guarantee the best quality solutions for your projects.

Electronic for inertial sensors by Asygn
AS4001 product for inertial sensors by Asygn

IC products for inertial

A range of high-performance off-the-shelf ASICs to interface your MEMS.

AS32125 Asic_inertial_Asygn

ASIC design services

Custom ASIC design tailored to your specific requirements.

System_inertial

System design services

Custom electronics and firmware design using off-the-shelf components.

AS4XXX family

AS4001 product for inertial sensors by Asygn

AS4001

Analog IC suited to 1-DOF accels, general capacitive readout, etc.

1 Charge Amplifier

Programmable gain

Matched passives

Analog Output

Small footprint

SOIC-8 compatible

AS4001 product for inertial sensors by Asygn

AS4100

Suited to 1-DOF accels, capacitive readout, resonance frequency tracking, etc.

3 HV DACs

1 LV DAC

1 Charge Amplifier + ADC

1 Temperature Sensor

On-chip PMU

SPI

AS4D01 product for inertial sensors by Asygn

AS4D01

Digital companion chip for sensor applications. Its a direct interface to AS4100.

RISC V CPU

Digital hardware accelerators

Modulators/demodulators

Filters

DDS

CORDIC

SPI/I2C

.

.

AS40XXX product for inertial sensors by Asygn

AS4XXX

Build on the AS40XX features and get a specific design suited to your specifications.

ADCs

DACs

Instrumentation Amplifiers

Charge Amplifiers

Temperature Sensors

High voltage generators

PLLs

Signal Processing IPs

RISC V

Design services

ASIC design

Mixed-signal ASIC development based on specifications, from test chip to production volumes, focused on high-performance and low-power.

ASYGN covers the complete specification to delivery, including analog and digital design and verification, foundry interface, package design, test board and software design, test programs and wafer-level testing with partners.

In addition, ASYGN performs inertial system testing, failure analysis and results analysis with the customer.

– Custom ASIC design fitting your sensor specifications
– High-precision, low-noise, and low power features​

Inertial ASIC Design from Asygn

Examples

Single mass 3 axis accel

Biasing and readout of a high sensitivity accel with 40µG Bias Instability.

Differential Resonant Quartz accel

Biasing and readout of a high stability accel with 3µG Bias Instability.

6DOF IMU

Readout and control of 3 accels and 3 gyros in a very low power consumption footprint.

Inertial System Design from Asygn

System design

Full mixed-signal system development based on specifications, from prototype to series.

– System modeling
– Electronics design
– Packaging
– Board Design
– Embedded Firmware
– Application Software

Examples

9DOF IMU

Readout and control of 3 accels, 3 gyros and 3 magnetometers using piezo-resistive transduction.

Vibration sensor

10kHz+ bandwidth, low-noise, 100G range, small form factor PCB

AS3125-SDK2

Versatile MEMS system prototyping platform.