The public beta of RC18 is now available. The big change is that FlashcatUSB now has internal support for I2C EEPROMs (such as 24Cxx series). The software library is now being updated with every I2C EEPROM that can be found. If you have a device that you want supported, just post here with the chip / device name.
Notice: the BETA software only contains AVR firmware (4.01) for PCB 2.x.
SDA pin (blue in the picture), connects to PIN5 of the chip, and connects to second pin on the left row of FCUSB. The SCL (orange in the picture), connects to PIN6 of the chip to the 3rd pin on the left row of FCUSB. VCC (white) to PIN8 and GND (black) to PIN4. And finally the SDA and SCL lines need to have a resistor (4.7K recommend, but anything from 4K to 10K should work fine) connected to the VCC line.
Notice: the BETA software only contains AVR firmware (4.01) for PCB 2.x.
SDA pin (blue in the picture), connects to PIN5 of the chip, and connects to second pin on the left row of FCUSB. The SCL (orange in the picture), connects to PIN6 of the chip to the 3rd pin on the left row of FCUSB. VCC (white) to PIN8 and GND (black) to PIN4. And finally the SDA and SCL lines need to have a resistor (4.7K recommend, but anything from 4K to 10K should work fine) connected to the VCC line.