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Single Board Controller

ARMmite    $49

Single Board Programmable Controller
User Guide
  Available as

  • ARM7 CPU running at 60 Mhz
  • Compiled Integer BASIC runs >10 million lines of codes/sec
  • pre-configured ANSI C compiler with floating point
  • Stand-alone operation
  • 32K Flash memory and 8K SRAM memory
  • 24 TTL compatible digital I/O
  • 8 10-bit A/D converters, 100 KHz sample rate
  • 8 Hardware PWM channels
  • internal supplies of 3.3V and 1.8V
  • Programmed via USB interface
  • Powered from USB or 5-12V DC input
  • Optional rechargeable battery backed real time clock
Digital Inputs and Outputs
  • >1 million IO operations/sec
  • SPI support builtin with 800 Kb transfer rate
  • I2C support with 200 Kb transfer rate
  • SHIFT routines for Sync serial busses at 800 Kb rate
  • 1-Wire support
  • Async SERIAL builtin support upto 115.2 Kb
  • Pulse timing and generation with 1 uSec resolution
  • Frequency synthesis to 50 kHz
  • TTL compatible, 2.4V threshold
  • IOs 5V tolerant
  • 2" x .75" prototype area
  • compatable with Hammond 1455C801 enclosure
  • accepts 3.5mm terminal, DB or 0.1" connectors
Eval Kit Contents
  • ARMmite single board computer
  • USB A-B cable
  • Simply Connected™ software on CD

Mechanical Specifications
Board Size 50 x 80 mm;
Operating Temperature -40º to 85ºC
Electrical Specifications
Input Power ARMmite: 5-12 VDC
Output Power 3.3V 400mA
Power Consumption 250 mW
Processor ARM7 @ 60 MHz - LPC2103
Digital I/O 24 TTL compatible, 2.4V threshold, 5V tolerant
Analog Inputs 8 pins shared for 10-bit 3.3V A/D channels