USB Microcontroller Boards

USB-XMEGA-Module (sale-off)

• USB 2.0 Interface via Mini-USB connector (B-type)
• Cypress EZ-USB FX2 microcontroller CY7C68013A/14A for USB connectivity
• AVR ATXmega128A1 microcontroller for analog functions:
  • 2 eight-channel, 12 Bit, 2 Msps Analog to Digital Converter (ADC), software selectable gain of up to 64
  • 2 two-channel, 12 Bit, 1 Msps Digital to Analog Converter (DAC)
  • 4 Analog Comparators (AC) with Window-Function and input form DAC
  • Firmware programming and NVM access via USB using the EZ-USB FX2 SDK (no programming cables required)
  • 128 KByte Flash + 2 KByte EEPROM
• 66 General Purpose I/O's (GPIO): 16 GPIO's from EZ-USB FX2 and 50 GPIO's from XMEGA
• 14 special I/O's (SIO) from EZ-USB FX2 (serial ports, I²C, ...)
• MicroSD socket for standard and high capacity (SDHC) microSD cards (the cards must support the SPI mode)
• High-efficiency 3.3 V / 700 mA (1.3 A peak) switching regulator. Supports bus powered operation via USB or external powered 4.6 to 20 V operation.

USB-Module (no longer available)

• USB 2.0 Interface via Mini-USB connector (B-type)
• Cypress EZ-USB FX2 Microcontroller CY7C68014A
• MicroSD socket for standard and high capacity (SDHC) microSD cards (the cards must support the SPI mode)
• 36 General Purpose I/O's (GPIO), 40 if no microSD Card is inserted
• 28 special I/O's (SIO)
• 128 Kbit EEPROM memory
• High-efficiency 3.3 V / 700 mA (1.3 A peak) switching regulator. Supports bus powered operation via USB or external powered 4.6 to 20 V operation.

Accessories can be found in the ZTEX shop