Saturday, August 07, 2010

Mini2240 Samsung ARM9 Touch Screen 400MHz

Samsung S3C2440A is a ARM based SBC that can run a Linux OS. A LCD Touch screen Interface. Embedded Systems is getting more interesting than ever before.

Mini2240 Samsung ARM9 Touch Screen 400MHz

Some Specs

  • 7" LCD Touch Screen Resolution: 800 * 480
  • Display area: 6.0 x 3.6 inch (152.4 x 91.44 mm )
  • 64MB SDRAM, 128MB Nand
  • 2MB Nor Flash, BIOS installed
  • 4 wire resistive touch screen interface
  • Audio / USB / SD / 3x Serial / I2C / Ethernet
  • Pre-loaded with Linux QT (touch enabled)

from Mini-box.com

SBC ARM Kit from Technologic Systems

Compatible with a wide range of operating systems including Linux which is default with complete driver support for the hardware. The flash memory media included in the development kit boots to a operating system and comes with C/C++ development tools installed. TS-Linux mini distribution provides Apache web server, FTP and telnet client/server. This kit does not include the TS-ARM SBC.

SBC ARM Kit from Technologic Systems

From Hyper Embedded - Microcontroller ASIC and EDA

Some Features

  • ARM-Linux OS out-of-the-box
  • Flash media with Debian-ARM
  • GNU development tool-chain
  • Digital documentation/manuals
  • Utility Media with full SBC resources

From - Technologic Systems

RF Monolithics - Components and Systems

RFM - Design and manufacture of low-power radio frequency (RF) products. Products include RF communications components, subsystem short-range radios, RF modules and boxed radios.

RF Monolithics - Components and Systems

Quickly set up a get a 4 node network. 4 developer kit boards providing a simple means to interface to your device.

2.4 GHz Dev Kit - XDM2140DK - RFM

2.4 GHz Dev Kit - XDM2140DK - RFM

XG2400E gateway to control the network activity and provide either Ethernet or serial connectivity, Utility programs that demonstrate network operation and performance.

Summary of Kit

  • 4 XDM2140 modules
  • 4 XDM2140 development boards
  • 1 XG2400E gateway
  • 1 Ethernet and 5 Serial cables
  • More ......

Modular RF Components - EM Research

High-performance standard and custom-designed signal sources. Surface-mount and modular Phase-Locked Oscillators (PLO) and Frequency Synthesizers (PLL). Products include Fixed-frequency and serially-programmable VCO, CRO and YIG-based phase-locked product designs. (4 MHz to over 18 GHz).

ESP Series Frequency Synthesizer - EM Research

Modular RF Components - EM Research

The ESP-100 and ESP-200 from EM Research were designed as local oscillators in high level mixers designed to test picocell and femtocell base stations. The ESP-100 and ESP-200 operate fixed at 100 MHz and 200 MHz, respectively, and feature extremely low phase noise, (<-130 dBc/Hz @ 100 KHz, typical).

ESP Series: Phase-Locked DRO Replacement used in Femtocell Test Equipment

Friday, August 06, 2010

RF Micro Devices - RFMD Semiconductors

RF Micro Devices - RFMD Semiconductors

Manufacturer of RF integrated circuits. Product line includes quadrature modulators, quadrature demodulators, LNA/mixers, IF amplifiers, attenuators, etc.

Products for

  • Amplifiers (Broadband, General Purpose)
  • Low Noise Amplifiers and Discretes
  • High Power Amplifiers and Discretes
  • Integrated PLL/Mixers
  • Signal Sources (VCOs and PLLs)

RF Cafe - Microwave & Wireless Engineering

Resources for Radio, Radar, RF, Microwave, & Wireless Engineering. Collection of links to various application notes for different RF Vendors. Links to RF equations, technical data sheets, math notes and much more.

RF Cafe - Microwave & Wireless Engineering

Some important areas

Tiny x86 computer-on-module - VIA Technologies

The VIA EPIA-T700 is the first product based on the Mobile-ITX form factor. Measuring a mere 6cm x 6cm, ....designed for a range of ultra-compact embedded devices in medical, military and in-vehicle applications.Tiny x86 computer-on-module - VIA Technologies

Tiny x86 computer-on-module - VIA Technologies

Powered by a specially miniaturized, fanless 1GHz VIA Eden ULV processor, the EPIA-T700 can be used with a variety of carrier boards that can be adapted and customized to meet the needs of a range of applications where ultra cool, ultra quiet, reliable performance is essential. Multimedia support via the VX820 media system processor.

  • Onboard DDR2 512MB soldered memory chip
  • Supports one VGA and one TTL/DVP
  • Supports one single-channel IDE hard drive
  • Supports five USB 2.0 ports
  • Supports HD audio

From - VIA Technologies