Difference between revisions of "TinyGrid85"

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* Arduino Compatible (works with Arduino bootloader and Arduino IDE)
 
* Arduino Compatible (works with Arduino bootloader and Arduino IDE)
 
* Prototyping area with power/ground connections
 
* Prototyping area with power/ground connections
* Brings out all 5 I/O and reset lines to grid columns
+
** Brings out all 5 I/O and reset lines to grid columns
* Laid out like a breadboard with vertically connected traces.
+
** Laid out like a breadboard with vertically connected traces.
* Power and Ground horizontal connections though all columns
+
** Power and Ground horizontal connections though all columns
* Labeled (with letters/numbers) for easy documentation
+
** Labeled (with letters/numbers) for easy documentation
 
* H1 - Install jumper to select regulator or remove for ISP +5V
 
* H1 - Install jumper to select regulator or remove for ISP +5V
 
* H2 - 6-pin ISP Download Header
 
* H2 - 6-pin ISP Download Header
Line 30: Line 30:
 
[[File:Tiny85-ISP-Conn.PNG]]
 
[[File:Tiny85-ISP-Conn.PNG]]
  
* Program using an Arduino UNO running ArduinoISP.
+
[[File:ATtiny45-85.png]]
  
[[File:ATtiny45-85.png]]
+
== Programming ==
 +
 
 +
* [https://www.arduino.cc/en/Tutorial/ArduinoISP#toc3 Program using an Arduino UNO running ArduinoISP].
 +
* [https://create.arduino.cc/projecthub/arjun/programming-attiny85-with-arduino-uno-afb829 Program ATTiny using an Arduino UNO]
 +
* Need to program bootloader
  
 
== Assembly Sheet ==
 
== Assembly Sheet ==
  
 
* [[TinyGrid85 Assembly Sheet]]
 
* [[TinyGrid85 Assembly Sheet]]

Latest revision as of 15:25, 4 May 2022

Tindie-mediums.png

TinyGrid85-GVS-640px.JPG

Features

  • ATMEL ATTiny85 Microprocessor (or compatible 8-pin part)
  • Arduino Compatible (works with Arduino bootloader and Arduino IDE)
  • Prototyping area with power/ground connections
    • Brings out all 5 I/O and reset lines to grid columns
    • Laid out like a breadboard with vertically connected traces.
    • Power and Ground horizontal connections though all columns
    • Labeled (with letters/numbers) for easy documentation
  • H1 - Install jumper to select regulator or remove for ISP +5V
  • H2 - 6-pin ISP Download Header
  • 5V Power Regulator with generous area under the regulator for heat dissipation
  • 2.1mm Connector for AC/DC adapter 7-9V input
  • (4) 4-40 or M3 screw holes for solid mounting
  • 49x49 mm board

Connectors

H1 - VREG Jumper

  • Install to power board from the on-board regulator
  • Remove when connecting powered ISP cable

H2 - ISP Connector

Tiny85-ISP-Conn.PNG

ATtiny45-85.png

Programming

Assembly Sheet