Qualcomm Buys NXP In Largest Ever Semiconductor Deal

Reuters has reported that Qualcomm will purchase NXP for $38 Billion in the largest semiconductor deal ever.

This deal was rumored last month in a deal worth about $30 Billion. Qualcomm’s name should be familiar to all Hackaday readers – they have an immense portfolio of mobile processors, automotive chips, and a ton of connectivity solutions for WiFi, Bluetooth, and every other bit of the EM spectrum. NXP should also be familiar for their hundreds of ARM devices, automotive devices, and Freescale’s entire portfolio.

The deal for $38 Billion is just a bit larger than the previous largest semiconductor deal, Avago’s purchase of Broadcom for $37 Billion.

This latest acquisition has followed acquisitions of ARM Holdings by Japan’s Softbank, On and Fairchild, Avago and Broadcom, NXP and Freescale, Microchip and Atmel, Intel and Altera, and a few dozen we’re forgetting right now. The good news is this immense industry consolidation won’t result in a single gigantic chip maker; there will probably be two or three gigantic chip companies in the future. If I may dredge up an observation from a Mergers and Acquisition post from this summer, this trend didn’t go well for Hughes, Fairchild, Convair, Douglas, McDonnell Douglas, North American, Grumman, Northrop, Northrop Grumman, Bell, Cessna, Schweizer or Sikorsky. It went very well for Lockheed, Boeing, and Textron.

Qualcomm Looks to Gobble Up NXP

Remember when we talked about NXP merging with Freescale to move into the top ten semiconductor companies? Yeah, that was just eighteen months ago and just barely closed before the new year. Now it looks like Qualcomm wants to acquire NXP to the tune of $30 billion.

You’re most likely familiar with Qualcomm as a cellphone silicon company. The acquisition of NXP opens up a lot of additional markets with their portfolio of chips — automotive among them thanks to the Freescale merger. Now you should be asking yourself just how big Qualcomm is already. What’s perhaps most interesting is that, as mostly a wireless chip company, Qualcomm is ranked number three in worldwide semiconductor sales. Adding NXP — a behemoth now in the top ten — adds at least 30% to Qualcomm’s numbers.

And so here we are, one step close to a monolithic chip fab that produces all computing power for the human race. Yippie!

NXP & Freescale Merge

Buyouts, acquisitions, and mergers of semiconductor companies are not unfamiliar territory for anyone who deals with chips and components for a living. Remember Mostek? That’s STMicroelectronics now. The switches used to type this post – Cherry blues – were made by ON Semiconductor. Remember Motorola? Freescale.

Today marks another merger, this time between NXP and Freescale. The merger will result in a $40 Billion dollar company, putting it in the top ten largest semiconductor companies.

Hackaday readers should know NXP for being the only company ever to produce an ARM microcontroller in a DIP package along with thousands of other cool components. Freescale is perhaps best known for their i.MX6 series of ARM processors, but of course both companies have a portfolio that stretches back decades and is filled with tens of thousands of parts.

The Rotary Cell Phone

It’s happened. It’s finally happened. In a move that has hipsters donning their good flannel and breaking out that case of Genesee they were saving for a special occasion, the rotary cell phone is now a reality.

[Jaromir] created this astonishingly retro future device as an entry for the NXP LPC810 challenge, a contest to do the most with an ARM Cortex M0+ microcontroller in an 8-pin package. Having only six I/O pins for controlling a GSM module, display a few buttons, and the fancy rotary dial meant [Jaromir] needed to expand his I/O some way. He chose a shift register to handle the buttons and display in a somewhat impressive demonstration of using a shift register as both an input and output expander at the same time.

From the videos [Jaromir] uploaded, the rotary cell phone isn’t ready for Think Geek to do a production run quite yet. He needs to enter the PIN for the SIM card, AT commands for the GSM module, and is, of course, a horrible method of user input for the younglings who have only seen rotary phones in old movies. That being said, it’s a rotary cell phone running on an 8-pin microcontroller. What more do you want?

Videos of this awesome this truly awesome phone in action below. If you’d like to build your own – and why wouldn’t you – all the files are available on [Jaromir]’s git

Continue reading “The Rotary Cell Phone”

The Catweazle Mini: A Super Small ARM Based Embedded Platform

Catweazle

There has been a recent trend in miniaturizing embedded platforms. [Jan] wrote in to tell us about his very tiny ARM based embedded platform, the Catweazle Mini. Who knew that an ARM based system could be so simple and so small?!?

With the success of the Trinket and Femtoduino (miniature Arduino compatible boards) and many other KickStarter campaigns, it is only natural for there to be a mini platform based on the ARM architecture. Built around the NXP LPC810 ARM Cortex M0+ MCU at 30MHz (which only costs slightly more than $1, by the way), this small embedded platform packs some pretty impressive processing power. The board contains a simple linear regulator, and can be programmed via UART. [Jan’s] development environment of choice is the mbed compiler, which is free and requires no installation. If you need some help getting started Adafruit has a nice guide for the LPC810.

Do you need some more processing power for your next wearable project? Be sure to use the Catweazle Mini.

NXP’s ARM Micros With Motor Controllers

motor

It’s still relitavely early in the year, and all those silicon manufacturers are coming out with new toys to satiate the engineer and hobbyist for years to come. NXP’s offering is the LPC1500, a series of ARM microcontrollers optimized for motor and motion-control applications.

The specs for the new chips include an ARM Cortex-M3 running at 72MHz, up to 256kB Flash, 36kB SRAM, USB, CAN, 28 PWM outputs, an a real-time clock. There are options for controlling brushless, permanent magnet, or AC induction motors on the LPC1500, with dev boards for each type of motor. Each chip has support for two Despite NXP’s amazing commitment to DIP-packaged ARM chips, the LPC1500 chips are only available in QFP packages with 48, 64, and 100 pins.

Don’t think the LPC1500 would be a perfect chip for a CNC controller – the chips only support control of two motors. However, this would be a fantastic platform for building a few robots, an electric car, or a lot of the other really cool projects we see around here.

Programming a through-hole ARM microcontroller

NXP

The age of ARM microcontrollers for the electronics hobbyist is upon us, and luckily there are a few breadboard-friendly microcontrollers available in a DIP package. One of these chips is NXP’s LPC810M021FN8 – a tiny little 8-pin DIP with 4 kB of Flash, 1 kB of SRAM, and has a clock fast enough for some really cool stuff. [Joao] needed a way to program one of these microcontrollers and came up with an easy method using only a USB/UART adapter.

The key to this build is the fact the LPC810 doesn’t need any additional components to operate; the internal oscillator means the chip will run at 30 MHz with only a power and ground attached. To program the chip, [Joao] attached the Tx and Rx lines of the chip to a USB/UART adapter (at 3.3 V, of course), and uploaded some code with Flashmagic.

We’ve seen these DIP-sized ARM chips before, but [Joao]’s method of using off-the-shelf tools to write a blinking LED program means it’s a piece of cake to start working with these very cool and very powerful microcontrollers.