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AS-AVR128DB (AS-AVR128DB)
AS-AVR128DB based 'nano' type development board.
please Note: the -C Boards have no layout errors(rev 1.1).
the -F boards all have a PCB layout error requiring 1 jumper wire to be soldered in.
Versions with the end header designed for a CP2102 or a FTDI USB-UART board are available.
Above and beyond the ATmega328 of UNO and Nano fame, the AVR128DB28 features:
please Note: the -C Boards have no layout errors(rev 1.1).
the -F boards all have a PCB layout error requiring 1 jumper wire to be soldered in.
Versions with the end header designed for a CP2102 or a FTDI USB-UART board are available.
Above and beyond the ATmega328 of UNO and Nano fame, the AVR128DB28 features:
- 3 UARTs
- 2 SPI buses
- 2 I2C
- Dual Power Domains - Individual GPIOs can be set in software
- for 5V or 3V3 operation for example
- Software Selectable Operating Frequency from 1 - 24MHz
- Possible overclock to 36MHz
- 1.8V to 5.5V operation
- Single pin UPDI Upload/Debug
- Many other detailed functions
AS-AVR128DB based 'nano'
AVR128DB28 (AVR128DB28)
AVR128DB28 microcontroller
Build your own Super Arduino - 24MHz - no crystal required
Above and beyond the ATmega328 of the UNO and Nano the ACR128DB28
Features:
- 3 UARTs
- 2 SPI buses
- 2 I2C
- Dual Power Domains - Individual GPIOs can be set in software
- for 5V or 3V3 operation for example
- Software Selectable Operating Frequency from 1 - 24MHz
- Possible overclock to 36MHz
- 1.8V to 5.5V operation
- Single pin UPDI Upload/Debug
- Many other detailed functions
AVR128DB28-I/SP MCU - 28pin DIP
- 1