This is a prototyping PCB designed for use with the Atmel ATtiny24A / 44A / 84A. (These are the same basic chip but with different amounts of memory.) This board includes the Atmel chip, a voltage regulator, a crystal, optional I2C pull-up resistors, and an optional analog Vref capacitor. Plus! There are extra prototyping footprints on the bottom side of the board. All connector pads are on 0.100" centers, so this board can be plugged into a standard breadboard, and it has mounting holes. Sweet!
It's small, it's cheap, and it's awesome. We've got a few variations to offer, so you'll find the right fit for your project:
If you order a variant with a crystal, the required capacitors will also be on there for you. If you need long tail headers for this board, we've got those, too. You'll need one 8-pin and one 4-pin header.
Board dimensions: 1.20" x 1.20"