Domino 1 & 2The Micro64/128 is an industrial-oriented controller designed around the ATmega64/128 AVR microcontrollers. It incorporates 29 digital inputs/outputs, analog inputs, real-time clock, a serial boot loader and utilities to make it easier to use the peripherals. Micro64/128 comes in a single 1.5 -cubic-inch encapsulated package that consumes roughly 275 mW.

The Micro64/128 utilizes a pair of communication line drivers to allow several types of serial communication. RS-232A, RS-422, and RS-485 protocols are available for one of the two serial ports. With a 16MHz-system clock, the Micro64/Micro128 has the ability to communicate serially at baud rates up to 250Kbps. This becomes beneficial when time is a factor. SPI and I2C communications are also available.

In addition to the 8-channel-10-bit analog-to-digital converter supplied by the ATmega64/ATmega128, the Micro64/128 optionally offers a 2-channel-12-bit analog-to-digital converter.

The Micro64/128 has 29 bi-directional bit-programmable, digital I/O lines capable of sinking/sourcing 20mA.

Programs for the Micro64/128 can be created in assembly, BASIC or C programming languages.

Data Sheet

Data Sheets PDF (full)

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Micro64/128

PDF Datasheet

 

Ordering Information

Part Number

Description

Price

 
Micro64 29 digital I/O lines, 62k program space, 32k SRAM,
2k EEPROM, Real-Time Clock/Calendar, Serial Bootloader and Utilities
$119
 
Micro64A 29 digital I/O lines, 12-bit ADC, 62k program space, 32k SRAM, 2k EEPROM, Real-Time Clock/Calendar, Serial Bootloader and Utilities
$149
 
Micro128 29 digital I/O lines, 126k program space, 32k SRAM, 4k EEPROM, Real-Time Clock/Calendar, Serial Bootloader and Utilities
$139
 
Micro128A 29 digital I/O lines, 12-bit ADC, 126k program space, 32k SRAM, 4k EEPROM, Real-Time Clock/Calendar, Serial Bootloader and Utilities
$169
 

  

Getting Started Files

File Name
Description
PDF
Getting Started
Help file containing step by step instructions on how to get started using the Micro64 or Micro128

PDF Datasheet

Getting Started Project Files

 Micro64/128 Windows Boot Loader Software

 

  

Application Notes  

CodeVisionAVR C Compiler

 
Application
Note
Description
PDF
Write-up
CodeVision AVR Project Files
AN700
Using the RS485/RS422/RS232A Serial Port (USART1)
App Note 700
AN701
How to add additional Digital I/O using the I2C bus.
App Note 701
AN702
How to access the Optional 12-bit ADC
App Note 702
AN703
Demonstrates how to read and write to the 32k SRAM
App Note 703
AN704
How to read and write the to the I2C Real Time Clock Calendar

App Note 704

 

 



BASCOM-AVR Basic Compiler

Application
Note
Description
PDF
Write-up
BASCOM
AVR Project Files
AN750
Using the RS485/RS422/RS232A Serial Port (USART1)
App Note 750
AN751
How to add additional Digital I/O using the I2C bus.
App Note 751
AN752
How to access the Optional 12-bit ADC
App Note 752
AN753
Demonstrates how to read and write to the 32k SRAM
App Note 753
AN754
How to read and write the to the I2C Real Time Clock Calendar
App Note 754
AN755
Demonstrates how to connect and write to an LCD over the I2C bus.

App Note 755

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