Sawesey, UK Cyan Technology 's new, low cost microcontroller evaluation board comes complete with the company's patented CyanIDE Integrated Development Environment. Selling for only 60 Euros, the combination enables rapid development, configuration and debugging of the Cambridge-based company's 16-bit eCOG1k Microcontroller. The 3.5" (90mm) square board is powered by the USB bus, meaning there is no need for an external power supply. The board features USB-based debugging and a second USB channel is available for serial or parallel I/O user applications up to 1MByte/sec. The board also contains two RS 232 serial interfaces, eight switches and coloured LEDs along with four potentiometers for use with the analogue inputs. All processor pins are brought out to 0.1" headers. Cyan's eCOG1k and µCOG1m low power microcontrollers are based on a Harvard RISC core developed by Cambridge Consultants. Both feature a large number of on-chip peripherals and the 8mm square, 81 pin µCOG1m claims the highest peripheral density of any comparable product. Both microcontrollers deliver high performance at a fraction of the power used by standard devices. Using a single-instruction pre-fetch queue, the microcontrollers boast performance of up to 25 MHz to easily accommodate the 16-bit routines required by many communications applications. Cyan Technology Ltd , Sawesey, UK. www.cyantechnology.com.