Welcome to chip45.com  |  better embedded.Advice & Order at  +49 (0)641 92338172


We ship world wide with German Post and DHL.

Shipment with Deutsche Post and DHL.

Free shipping above €100 order value (only Germany).


PayPal, Vorabüberweisung. Firmen / Institutionen in Deutschland auch Rechnung.

Logo 'PayPal empfohlen'
Your data is safe!


Wir sind Mitglied im Händlerbund. Erfahren Sie hier mehr darüber.

Mitglied im Händlerbund

AVR Consultant

chip45.com is official Atmel AVR Consultant since 2003!


Hinweise zur Batterie Entsorgung.

Crumbuino-128 - Arduino compatible Atmel AVR ATmega128 microcontroller module with USB UART.

Crumbuino-128 ATmega128 Module (Arduino-compatible)

Questions on this product?

Use our Skype-Chat or enter your question and email address in the field below.

Order No.: crumbuino-128

Availability: out of stock

Price:  30.00 EUR

incl. VAT excl. shipping


Crumbuino-128 corresponds to our popular Crumb128 V4.0 module with the ATmega128 mikrocontroller and CP2102 USB UART converter. As Crumbuino-128 version the module comes with Arduino bootloader preloaded and mounted 16MHz crystal. Added is a set of suitable pin headers and receptacles (2x 32polig, 1x 8polig each + ISP header).

Due to the preloaded Arduino Bootloader and the integrated USB UART converter with mini-USB connector, the module can directly be used with the Arduino IDE as an e.g. Arduino Mega 2560 board.

Since the Arduino Software does not yet offer support for an ATmega128, we provide an extension to the Arduino Software. After installation you can select the Crumbuino-128 as target board and use it as usual.

You can find further information in the Infosheet.

Here you can download our extension to the Arduino Software: chip45-arduino-extension.zip, as well as a simple Arduino Sketch, for blinking the onboard LED: Blink_Crumbuino-128.zip.

Technical Details:

We also recommend:


USB 2.0 Cable A mini-B-5pin, 1.5m.

Price: 1.95 EUR(*)

Power-S-501 V1.0

5V/3.3V/2.5V 500mA Step Down Switching Regulator Converter Module with LM2674.

Price: 9.95 EUR(*)

(*) Prices incl. VAT excl. shipping.

Crumbuino-128 - Arduino compatible Atmel AVR ATmega128 microcontroller module with USB UART.

Downloads zu diesem Produkt

Die folgenden Dokumente und Dateien bieten weiterführende Informationen und Tools zum Produkt.

Sie möchten dieses Produkt weiterempfehlen?

Kopieren Sie die folgende Kurz-URL über die Zwischenablage in Ihre Email zum versenden.

© 2016 chip45 GmbH & Co. KG, Alle Rechte vorbehalten.