Documentation:Avr8BoardLevel
From AVRFreaks Wiki
Board Level Products for the Atmel 8-Bit AVR.
Board Level Products are fixed-function or expandable hardware platforms, based on 8-bit AVR microcontrollers, that are indended for direct use as end-products or in prototyping situations where they supply functionality close to that desired in an end-product. Separate sections discuss development kits, prototype boards, programming interfaces and debugging interfaces.
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[edit] Atmel
Atmel do not offer board-level products based on the 8-Bit AVR.
[edit] Third Party
[edit] om128 - Powerful, Compact, Socketable Integrated Microcontroller
om128 Integrated Microcontroller
The Oak Micros om128 device is an integrated microcontroller based on the Atmel ATmega128. A key design feature of the om128 is that the ATmega128 is packaged on a compact carrier board that is socketable using a 40-pin DIL style package with pins spaced 0.1” apart. This pin spacing allows the device to be on breadboards and in other thru-hole applications.
Here is a feature summary of the om128 device:
- ATmega128 with 14.7456 MHz crystal.
- 32 I/O pins in a 0.1” DIL format (provides access to ports B, D, E, and F of the ATmega128).
- Compact size (2” x 0.9”) for the supplied functionality.
- A RS232 transceiver that provides true RS232 voltage levels on USART0.
- A miniature slide switch that allows the user to choose the voltage levels for serial channel 1 between RS232 levels (± 15V) on pins 1 and 2 versus logic levels (0V-5V) on pins 19 and 20.
- Up to 64K bytes extended RAM via a daughter card.
- 5V regulator rated up to 200mA and green power indicator LED.
- Green and red active low monitoring LEDs connected to I/O pins 5 and 7 on port E.
See the referenced avrfreaks tool for more details and a link to the Oak Micros shop.
[edit] ZX-1281 Development Board
Although this development board is intended primarily as a prototyping platform for a ZBasic application using the ZX-1281 microcontroller, it can also be used as a general purpose ATmega1281 platform by programming the Flash memory with your own application.
The ZX-1281 Development Board contains an ATmega1281 CPU, a 5 volt regulator, an RS-232 transceiver, a USB interface and external RAM optionally complementing the 1281's on-board RAM. The board may be powered by a "wall wart" supply or by the USB hub. A 6-pin ISP header and a JTAG header are provided on the board. All I/O ports are connected to SIP through-hole terminations to allow connection to external circuitry by direct wiring or by user-installed SIP sockets.
See the page referenced above for more details, documentation, board schematic, etc.
