Freescale Semiconductor

Motorola introduced itself into the microprocessor business in 1974 [3], in 2004 it divested in semiconductors and Freescale became its own company.

Since then, Freescale continued to provide the technology behind consumer, medical, networking and automotive products from microprocessors for the world's first tubing-free wireless insulin pump,[4] to and automotive microcontrollers for efficient engine design. Freescale's motion-sensing accelerometer powers the interactivity of the Guitar Hero video games.[5] The number one provider of eReader processors worldwide was Freescale.[6] In 2009, Freescale demonstrated the world's lowest startup voltage single inductor DC/DC converter for use in solar and thermoelectric energy harvesting applications.[7]

In 2011, the company launched the industry's first multimode wireless base station processor family that scales from small to large cells – integrating DSP and communications processor technologies to realize a true "base station-on-chip".[8] In addition, a recent ABI Research market study report states that Freescale owns 60% share of the radio frequency (RF) semiconductor device market.

Also in 2011, Freescale announced the company's first magnetometer for location tracking in smart mobile devices.[9] With the partnership of McLaren Electronic Systems, they helped the NASCAR Sprint Cup Series vehicles convert from carburetors to fuel injection starting in 2012.[10][11][12]

On March 8, 2014, Freescale announced that 20 of its employees were passengers aboard Malaysia Airlines Flight 370. That plane, carrying the Freescale employees, was lost,[13] with only small parts of it found over a year later.

In March 2015, a merger agreement was announced through which Freescale Semiconductor would be acquired by NXP Semiconductors and that the companies would be merged to form a US$40 (equivalent to $43.14 in 2019) billion company.[14][15] The acquisition closed on December 7, 2015.

On February 26, 2013, Freescale Semiconductor announced the creation of the world's physically smallest ARM-powered chip. The Kinetis KL02 measures 1.9 by 2 millimeters and is a full microcontroller unit (MCU), means that the chip supports a processor, RAM, ROM, clock and I/O control unit. The chip competes with the Atmel M0+ offerings, which are the low-power leaders in the industry.[16] One application that Freescale says the chips could be used for is swallowable computers. Freescale already works with a variety of health and wellness customers. Both the Fitbit and OmniPod insulin pump use Freescale chips. The new chip was on display at 'Embedded World' in Nuremberg, Germany, from February 26–28, 2013.[17]

Up to now devices with leading letter codes L, E, M, W containing ARM Cortex-M0+ cores and letter code K or KW containing ARM Cortex-M4 cores are known (see also the related section in the List of Freescale products).

QorIQ is a brand of ARM-, PowerPC-, and Power ISA-based communications microprocessors from NXP Semiconductors (formerly Freescale). The QorIQ brand and the P1, P2 and P4 product families were announced in June 2008. Details of P3 and P5 products were announced in 2010. QorIQ Layerscape product families were announced in 2013, based on Cortex A7, Cortex A9, A15, A53 and A72 cores upon the ISA agnostic Layerscape architecture.

In August 2014, Freescale Semiconductor introduced a range of fully programmable wireless charging chip and reference designs for consumer and automotive applications. The new chipset is certified to work with both the Wireless Power Consortium's Qi wireless standard and the Power Matters Alliances charging specifications.[18]

Freescale focused primarily on automotive applications and is second in market share in automotive applications to Renesas Electronics. Due to this focus and exposure it is expected that car-sharing applications like Zipcar will have a significant negative impact on future Freescale revenues.[19]

Motorola announced that their semiconductor division would be divested on October 6, 2003, to create Freescale. Freescale completed its IPO on July 16, 2004.

On September 15, 2006, Freescale agreed to a $17.6 billion buyout by a consortium led by Blackstone Group and its co-investors, Carlyle Group, TPG Capital, and Permira.[20] The buyout offer was accepted on November 13, 2006, following a vote by company shareholders. The purchase, which closed on December 1, 2006, was the largest private buyout of a technology company until the Dell buyout of 2013 and is one of the ten largest buyouts of all time.[21]

Freescale filed to go public on February 11, 2011, and completed its IPO on May 26, 2011. Freescale is traded on the New York Stock Exchange under the ticker symbol FSL. At the time of the IPO, the company had $7.6 billion in outstanding debt on its books,[22] and the company is being investigated for misconduct related to this IPO.[23]

Freescale was sued by Marvell Semiconductor for infringing seven patents. The case was settled in 2015.[24]

Freescale lost a patent infringement lawsuit filed by Tessera Corporation and was forced to pay an undisclosed amount as part of the settlement.[25]

Freescale competed with a host of other silicon vendors, including Marvell Semiconductor, Qualcomm, Texas Instruments, Intel, AMD, Toshiba, STMicroelectronics, Infineon, NEC Corporation, Nvidia, Microchip Technology, Renesas, VIA Technologies, and Samsung Electronics.[26]

Clock driver software written by Freescale was responsible for the 2008 Zune leap year bug.[27][28]

• List of Freescale products
• UDOO
• ON Semiconductor, another Motorola semiconductor spinoff
• List of semiconductor fabrication plants
• Novena (computing platform)

• Official website