Peregrine Semiconductor Corporation changed its name to pSemi Corporation with immediate effect on January 22, 2018. The Murata company introduced new branding for its broader semiconductor business, while existing Peregrine-branded products and their support channels remained in place.
What did Peregrine change its name to?
The company formerly known as Peregrine Semiconductor Corporation became pSemi Corporation. The name change was effective immediately, and the company launched a new logo and website. It said the pSemi name would be used for new products.
This was a corporate rebrand, not an announcement that the semiconductor business had closed or that its legacy products were being withdrawn. The company described pSemi as Murata’s semiconductor arm.
Why did Peregrine change its name to pSemi?
The company said the new name reflected a broader mission and product portfolio than its historic focus on RF integration. Murata also framed the change as a push to widen the team’s scope and intellectual-property portfolio. Murata senior executive vice president Norio Nakajima said: “We’ve challenged the pSemi team to broaden their scope, increase their intellectual property (IP) portfolio and grow on a global scale to support more semiconductor innovations.”
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At the time of the announcement, the company highlighted two milestones: 30 years of RF-CMOS innovation and shipment of its 4 billionth chip, in an order to Samsung. CEO Stefan Wolff called the launch “the next chapter in this company’s history.” These were milestones cited in the 2018 announcement, not current production figures.
What happened to Peregrine Semiconductor products?
Existing Peregrine Semiconductor products kept the Peregrine name and logo. Their support continued through the same sales teams, distributors and applications engineers. The company said the pSemi branding would roll out across new products, distinguishing its future brand from the legacy product line.
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- WIRELESS CAPABILITIES: Features Bluetooth
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- PROCESSOR OPTIONS: Compatible with both nRF52810 and nRF52832 transceivers, offering flexibility for different project requirements
- NFC SUPPORT: Includes Near Field Communication (NFC) capabilities, expanding potential use cases and application scenarios
| Area | What the 2018 announcement said |
|---|---|
| Company name | Peregrine Semiconductor Corporation became pSemi Corporation, effective immediately. |
| New branding | A new logo and website launched; new products were to use the pSemi name. |
| Legacy products | Products already under the Peregrine Semiconductor name kept their name and logo. |
| Legacy support | The same sales teams, distributors and applications engineers continued to support them. |
What does pSemi make?
The announcement described a semiconductor-integration portfolio grounded in Peregrine’s RF-CMOS technology and intellectual property, with work spanning RF, analog, mixed-signal and optical solutions. Areas named included:
- Power management
- Connected sensors
- Optical transceivers
- Antenna tuning
- RF front ends
The company cited applications in smartphones, cellular base stations, personal computers, electric vehicles, data centers, Internet of Things devices and healthcare. Those examples describe the markets it said its technology served; they are not a consumer product catalog.
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- COMPATIBILITY: Designed to work with Nordic Semiconductor's development tools and software development kit
- APPLICATIONS: Perfect for creating IoT solutions, asset tracking systems, and location-aware connected devices
Is pSemi the same company as Peregrine Semiconductor?
Yes. pSemi Corporation is the renamed continuation of Peregrine Semiconductor Corporation described in the January 2018 announcement. The transition paired the pSemi name for the broader business and new products with continued Peregrine branding and support for legacy products.
Is pSemi part of Murata?
Yes. pSemi was presented as a Murata company and Murata’s semiconductor arm. The announcement positioned the rebrand within Murata’s effort to expand the semiconductor business’s scope and global reach.
Rank #4
- Development Platform: nRF52833-DK evaluation board designed for prototyping and testing Bluetooth
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- Wireless Connectivity: Supports multiple protocols including Bluetooth
- (BLE), 802.15.4 (Thread, Zigbee) operating at 2.4GHz frequency for versatile wireless development
- Integrated Antenna: Features PCB trace antenna built directly on-board for immediate testing and development without requiring external antenna components
Did Peregrine Pharmaceuticals also change its name?
A separate company, Peregrine Pharmaceuticals, changed its name to Avid Bioservices in January 2018. That was a different company and a different name-change announcement; it was not the semiconductor business becoming pSemi.
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