Breakout for TQFP-32 AVR chips: ATtiny88/48, ATmega x8, x8PB, ATtiny828 (28 ADC pins!)Designed by Azzy's Electronics, Ships from United States of America
Check out the NEW megaAVR ATtiny breakout boards! Full Arduino support with my megaTinyCore!
Restock on RN2903/2483 boards as well.
Assembled Version for ATTiny88/828 here These are breakout boards compatible with the ATtiny88/48, and the ATtiny828. For the 828, which has a hardware serial port, an FTDI header is provided, and ...Read More…
These are breakout boards compatible with the ATtiny88/48, and the ATtiny828. For the 828, which has a hardware serial port, an FTDI header is provided, and pads are provided for the DTR-reset trick used to enter the bootloader automatically. The board is available in two versions, for the 828, and for the 48/88. Board size is 2" x 1.65"
The ATtiny 828 is notable for having hardware serial, 28 GPIO pins... and analog input on every pin! Great for reading large numbers of analog voltages and outputting the results to serial. The ATTiny828 is supported by my ATTinyCore, complete with Optiboot bootloader: Github repo
The ATtiny 88, on the other hand, is notable mainly for it's incredibly low price coupled with 28 GPIO pins. The feature set, understandably, is rather sparse - no hardware serial, only 2 timers, and no support for external crystal. It is supported by my ATTinyCore: Github repo
1x 1206 1uf capacitor or as recommended by regulator mfg on input
Tiny x8, tiny 828, and mega x8PB requires 2 0.1uf caps (decoupling). The mega x8 requires three. If autoreset is used, another 0.1uf cap is needed for that.
|Shipping Rate||First item||Additional items|
United States Postal Service: Economy (untracked, bare boards only)
The cheapest shipping option available, for bare boards within the United States only.
United States Postal Service: First Class Tracked (recommended, cheaper than economy for 5+ items)
United States Postal Service: Priority Mail - Flat rate (fastest, tracked)
Domestic shipping via USPS Priority Mail - USPS advertises 1~3 day shipping time within the continental United States. This is a flat rate for any quantity of items - this is your chance to buy piles of small cheap items like my mini prototyping boards without paying extra for shipping!
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