🚀 Elevate Your Projects with the Power of 8-Bit Magic!
The ATTINY84-20PU is a compact and powerful 8-bit microcontroller that operates at a maximum clock frequency of 20 MHz. With 8 KB of program memory and a versatile operating voltage range of 2.7 V to 5.5 V, this MCU is perfect for a variety of applications, making it an essential tool for both hobbyists and professionals alike.
I**R
Both are Working, Excellent Quality.
Works as intended; took a while to setup with Arduino. Works perfectly fine. This thing has 8 kb of total memory flash which is 1/4th of the standard Arduino Uno size. The simple code I used to read from a temperature sensor ( DHT22 / AM2302) took up ~6,000 b (6kb). Adding any further lines of code would crash the chip and or overwrite memory.Make sure your project does not include large libraries over 4kb and make sure your project in mind can fit in this chip.If you need Serial commands, make sure you have another Arduino that you can send data to ( Through Software Serial ).Try to buy a DIP socket for these if you plan to breadboard.If you have any questions or need any help, feel free to send me a message or reply!
J**.
Five Stars
It works! Programmed with arduino ide with an uno as isp. Fully capable without Crystal.
S**D
Perfect!
These shipped in just two days and work exactly as described. No problems whatsoever!
Trustpilot
2 months ago
1 month ago