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Code-Free MicroGUI

The combination of special versions of two proven products, MicroGUI and AVRO, creates the most simple means of adding Virtual Controls to any AVR based Application. There is no need to write any GUI related code.

No changes to user Application code
Same 1k Boot space for both GUI & Loader combined
Total GUI load on CPU is typically less than 0.2%
Loader takes just 30 secs for 256k
The Firmware is auto customised to match user's: Device, Crystal, Baud, and selection of UART (if applicable)
User loads firmware into any number of blank SM/DIP AVRs
Pre-programmed AVRO Mega168/164 DIPs are also available

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8 Screens of 4x20 LCD/Keypad/GPIO Controller (Upgradeable Firmware)

Basically, the CP-3220 acts as a bi-directional, intelligent Buffer between the User/Operator of an LCD/Keypad and the Host. In doing so, the Host is free of all real-time demands. The 3220 also provides 2 PWM outputs and 5 I/O pins that can be used for Digital or Analogue Inputs, or Digital Outputs.

Stores 8 Screens of Data within the CP-3220 itself - they are transparently updated ‘at the convenience of the Host’
Local Buttons or a Keypad give the user on-demand access to those Screens without any involvement of the Host
For Keypad entry, the Host specifies an Input Box with limits. At the Host’s convenience, it checks for completion and collects the results
Bar Graphs accept raw data and complete all the Scaling according to the Host's spec.

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Multi-Function Coprocessor (Upgradeable Firmware)

The CP-SAR is well suited to Stamps with its Buffered Serial Input, Analog In, PWM Out, and RAM.

Large Serial Buffer with Commands for Searching & Handling Data - no need to import total Buffer
Analog Inputs down to 57uV resolution
3 Analog Ranges of 1.1v / 2.5v / 5.0v
On-board Temperature Sensor
PWM for Analog Out, Control, or Timing Ticks
Up to 240 Bytes of RAM Storage
Scratch Pad for fast Single Byte Transfers
User Loadable Updates/Revisions

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Universal Breadboard PSU & Serial Connection

Has very small footprint, yet provides 5v regulation from a 9-12v AC Adapter (not included) and RS232 Receive & Transmit signals at TTL levels available as True or Inverted by Jumper selection.

It is sold in Kit form and with the Surface Mount chip already mounted and tested. An optional low cost but reliable USB Adapter is also available that becomes an integral part of the assembly to complete the coverage of all situations.

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