Custom Automotive ASICs

Cost optimize your solution and take control with a custom automotive grade ASIC from a proven supplier

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Wireless Medical Sensor Platform:
Customisable ASIC platform for ultra-low-power wireless vital signs and medical monitoring products.

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Custom ASIC Design & Supply

A custom ASIC offers significant cost, feature and development benefits compared to traditional PCB designs and has never been more accessible. Is it the right solution for your next product?

Request an ASIC Design Consultation

Ka-Band Transceiver ASIC Platform

The EN92030 is a versatile multi-channel, Ka-Band beamforming and transceiver ASIC platform for an electronically steerable phased array. It can be used in LEO, MEO or GEO terminals.

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What We Do

EnSilica is a leading fabless design house focused on custom ASIC design and supply for OEMs and system houses, and IC design services for companies with their own design teams. The company has world-class expertise in supplying custom RF, mmWave, mixed signal and digital ICs to its international customers in the automotive, industrial, healthcare and consumer markets.

The company also offers a broad portfolio of core IP covering cryptography, Radar and communications systems. EnSilica has a track record in delivering high quality solutions to demanding industry standards.  Read More


Quality is at the heart of everything we do. Our consultancy, design and supply of ICs, software & systems are all certified to ISO 9001:2015 and we hold the Queen’s Award for International Trade.  Read More

Core Expertise and Experience

The EnSilica engineering teams have the expertise and experience to deliver high quality services and solutions that are on-time, on-budget & right first-time.


Custom ASIC development and supply solutions, from specification to mass production


World-class digital and analog mixed signal design services for ASIC, IC, SoC, FPGA and Embedded Systems.


Digital and analog IP including communications, cryptography and Radar/ADAS

Customisable ASIC Platforms

The EnSilica eSi-ASIC platforms provide highly-integrated, low-cost solutions for fast-to-market application specific devices



Wireless Medical Sensor Platform

Customisable ASIC platform for ultra-low-power wireless vital signs and medical monitoring products
Read More >


Smart NB-IoT Sensor Platform

Highly integrated, specialised sensors with a low power NB-IoT modem for remote monitoring and control
Read More >


Beamforming Transceiver Platform

Customisable Ka-Band transceiver IC for electronically steerable phased array antennas
Read More >

Core Design Capabilities


Smart products need smart sensing and this starts with smart design. Our teams have extensive experience integrating complex, multiple sensor solutions across a wide range of industry standards & architectures.  Read more


With 100’s of successful designs completed, EnSilica has developed the specialist low-power design expertise required to address the growing requirements for low-energy devices and extended battery life.  Read more


Our specialist RF design teams have the project-proven experience to deliver class-leading GHz and sub-GHz solutions, including BLE, NFC, Wi-Fi and custom designs.  Read more


EnSilica’s comprehensive encryption and authentication experience and IPs help protect your device and data from cyber threats.  Read more

Solutions Across Industry Segments

EnSilica has approaching 20 years experience helping its customers deliver 100’s of successful designs time-after-time and across a broad range of industries. Explore some of our recent projects in the Customer Case Studies section.

Recent Projects

Whatever your requirements, we have the experience to deliver, as these recent project confirm.

  • 28nm audio edge processor
  • 28nm multi-standard GNSS baseband processor
  • 28nm Multi-core Audio Processor
  • 40nm wireless medical ASIC
  • 55nm low-power cryptography companion IC
  • 180nm BCD safety critical industrial MCU
  • 180nm BCD 2GHz phase controller
  • 180nm BCD automotive H-Bridge controller

The Right Silicon IP

Selecting the right silicon IP is critical to the success of any project and our in-house IPs combined with a successful track record integrating the right 3rd party IPs into custom designs.

News and Events

EnSilica's new design centre in Sheffield, expertise in analogue, RF and digital design.
August 2021:
Join us at the Chip in the Field Virtual Conference.
September 2021:
Join us at the IAA Mobility Conference.
Designing for Automotive: The Door Opens Wider for Smaller Firms
EnSilica completes PPAP on safety-critical automotive ASIC design for a tier-1 automotive supplier
EnSilica and Alphawave partner to strengthen ASIC roots in UK & European market

Delivering Success

The level of repeat business the company receives is a testament to its ability to enable its customers to deliver products to specification, on-time and on-budget and to go beyond customer expectations. See the full list of Customer Testimonials.

“The solution developed by EnSilica, with its excellent features, has enhanced greatly the functionality of our product. We look forward to joining hands again with the team to develop more high-performance IC solutions.”

Ken TsuiVice President Design Engineering

“I’ve been extremely impressed with the Ensilica team.They solved issues quickly, came up with sensible solutions and have very pragmatic approach.This culminated in meeting our tight tape out schedule”

Tim RamsdaleCEO

“If EnSilica commit to a deadline and a budget, then they will deliver. If you have an RFQ for an important design task requiring senior engineers you should send it to EnSilica.”

Xavier DuretIC Technical Lead

“EnSilica provided RTL-to-GDSII and DFT services to support the development of our first Smart Building technology ASIC development.  The teams response and professionalism was impressive.”

Andy HeatonFounder and CEO

Get In Touch

EnSilica is headquartered in the UK and has offices in India and the USA.
The company has an worldwide network of local design, support and sales partners.

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