FTDI Chip VNC1L-1A-TRAY, USB Controller, 48-Pin LQFP, Контроллер

FTDI Chip USB Controller

The FTDI LQFP package, surface mount 48-pin USB 2.0 host microcontroller has a voltage rating of 3.3V. This entire USB can be handled on one chip. It has configurable options to interface to external command monitor via UART, FIFO or SPI slave interface. It has twin DMA controllers (one per USB interface) that provide hardware acceleration of data transfer from USB to external I/O bus. This product has integrated pull-up and pull-down resistors.

Features and Benefits

• 28 pins of general purpose I/O
• 4Kb RAM
• 64Kb E-FLASH memory to store firmware
• Integrated Numeric Co-Processor (NCP) enhances 32-bit arithmetic speeds
• Operating temperature ranges between -40°C and 85°C
• Programmable via UART interface
• Two independent USB 2.0 low speed/full speed USB host ports

Applications

• Digital cameras
• Embedded systems
• GPS to mobile phone interface
• LCD monitors and TVs
• Mobile PC docking
• PC motherboards
• Portable hub boxes
• Printers and scanners

Datasheet