[EQUINOX TECHNOLOGIES]
Introduction
The Evalu8r is a feature-packed evaluation module which has been specially designed to support a variety of different single-chip microcontrollers. Support is offered for for Atmel 8-pin, 20-pin and 40-pin AVR microcontrollers, together with support for 20-pin and 40-pin 8051 microcontrollers. The module supports a wealth of typical microcontroller peripherals including LEDs, push buttons, sounder, A/D and serial communications. There is also the provision for two 8-bit ports to be brought out via headers allowing the user to develop off-board circuitry.
MODULE HIGHLIGHTS
⢠Supports Atmel 8, 20 and 40-pin Microcontrollers
⢠Supports NEW Atmel 8-pin AVR microcontrollers
⢠Supports 8-pin serial EEPROMâs
⢠Features In-System Reprogramming (ISP) Port
⢠User configurable RESET Polarity to support both 8051 and AVR microcontrollers
⢠8 x Light Emitting Diodes (LEDâs)
⢠5 Push Button Switches
⢠RS-232 Communications Driver Circuitry
⢠Simple Analogue to Digital (A/D) Converter using on-chip Comparator
⢠Two ports brought out to headers allowing external circuitry to be connected
⢠On-board power supply
⢠Pluggable Crystal
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