Sign in

username:

password:



Not a member?

Search Comp.Arch.Embedded



Search tips

embedded by Keywords

68HC11 | 68HC12 | 8051 | 8052 | ARM | ARM7 | Asic | AT91 | AT91RM9200 | Atmel | AVR | AVRStudio | Bootloader | CFP | CompactFlash | Cygnal | Cypress | Dataflash | DSP | eCos | EEPROM | Embedded Linux | Emulator | Endian | Ethernet | Firewire | FPGA | Freescale | GCC | GNUARM | GSM | H8 | HDLC | I2C | Infineon | Interrupts | Java | JTAG | LCD | LED | LPC2000 | MCU | Microchip | MMC | MPLAB | MSP430 | PC104 | PCB | PCI | PCMCIA | PowerPC | Rabbit | RS232 | RS485 | RTOS | SBC | SDRAM | Sensor | SPI | STK500 | UART | UML | USART | USB | Verilog | VHDL | VxWorks | Xilinx

Ads

Discussion Groups

Discussion Groups | Comp.Arch.Embedded | Which is the most popular ARM-based microcontroller?

There are 22 messages in this thread.

You are currently looking at messages 20 to 22.

Re: Which is the most popular ARM-based microcontroller? - Chris Hills - 16:28 09-03-05

In article <4DBWd.90$Y...@read3.inet.fi>, Tauno Voipio <tauno.voipio@ik
i.fi.NOSPAM.invalid> writes
>Mayank Kaushik wrote:
>> Okay...Lets put it this way..which ARM-based microcontroller is the
>> easiest to work with, the criterea for "easy" range from the way to
>> access internal components, example code availability, and the
>> existance of user groups etc.
>> 
>
>Maybe Philips LPC2000 or Atmel AT91.

Or the ST or the...

Which ever you can find the right peripherals that has a nice dev board
and tools.
  

/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\
\/\/\/\/\ Chris Hills  Staffs  England    /\/\/\/\/\
/\/\/ c...@phaedsys.org       www.phaedsys.org \/\/
\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/



Re: Which is the most popular ARM-based microcontroller? - Jim Granville - 18:28 09-03-05

Ulf Samuelsson wrote:
> The ARM9 should cover the TriCore performance range, but is normally not
> single chip.
> The AT91SAM9261 will run at 180 MHz and has the V5 DSP instructions  +
> 160 kB SRAM. Can load from an SO-8 size dataflash so it is close to single
> chip.
> Should only be a couple of months to the first internal sample.

Sticking with the ARM core, this today from STm is notable
[Not quite a single chip, but almost..]

http://www.st.com/stonline/press/news/year2005/p1416h.htm

  330MHz and 2MBytes of DRAM, plus smallish FPGA - and the
semantics games start about a first with 'embedded FPGA fabric' :)
which hinges on if you call it ARM+FPGA or FPGA+ARM.
  It does seem a better mix of CPU/memory/ProgLogic than
earlier offerings.

[Seems Xilinx buying Triscend was not enough to prevent
ARM+FPGA from hitting the streets..]

-jg


previous | 1 | 2 | 3