Attiny1614 mini board

author: VladBelous
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2 layer board of 1.20 x 0.60 inches (30.5 x 15.3 mm)
Uploaded: December 13, 2018
Shared: December 27, 2018
Total Price: $3.60

Attiny1614-based board. A nice modern replacement for Attiny84.

Pin PA4 (active low) connected to high-side P-MOSFET for powering/driving an external component, using same VIN supply and common GND.

Pin PA5 (active high) connected to low-side N-MOSFET for driving a load using a separate supply (VEXT pin)! Grounds levels will be separate.

Optional pull-up resistors for I2C.

Programming pin (UPDI) connected through a 3.3k resistor to PA0/RESET/UPDI. Push button (6mm) pulls RESET low.

Board design files will be on https://github.com/vladbelous

Attiny1614-based board. A nice modern replacement for Attiny84.

Pin PA4 (active low) connected to high-side P-MOSFET for powering/driving an external component, using same VIN supply and common GND.

Pin PA5 (active high) connected to low-side N-MOSFET for driving a load using a separate supply (VEXT pin)! Grounds levels will be separate.

Optional pull-up resistors for I2C.

Programming pin (UPDI) connected through a 3.3k resistor to PA0/RESET/UPDI. Push button (6mm) pulls RESET low.

Board design files will be on https://github.com/vladbelous

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