WT6561TF
WT6561TF is a micro-controller based Full Speed USB device with hub. It contains a Turbo 8052 CPU, 16K-byte Flash ROM, 512-byte SRAM, 12 channels of 12-bit AD converter, 4 Programmable PWM outputs, Master/slave I2C interface. It is suitable for the combination of USB peripheral functions, such as XBOX game pad/joystick, USB game controller, and USB MIDI keyboard, USB Touch-Pad, or any USB device with ADC or motor application, etc.
Features
- Turbo 8-bit 8051 compatible CPU with 24 MHz operating frequency (8MIPS)
- 16K bytes Flash ROM
- 512 bytes SRAM
- 6MHz crystal oscillator
- Universal Serial Bus (USB) hub with one upstream port, two external downstream ports, and one internal downstream port for embedded function.
- Complete Universal Serial Bus specification 1.1 compatible
- USB hub
- Connectivity behavior
- Power management, including suspend / resume
- Device connect / disconnect detection
- Bus fault detection and recovery
- Full / Low speed device support
- Gang mode downstream port power enable
- Gang mode over-current detection
- 1 control endpoint with 8 bytes
- 1 endpoint for Hub status
- USB Embedded function:
- Support USB1.1 Full Speed Functions
- Compliant to USB Human Interface Devices (HID) specification 1.0 and XID specification.
- 1 control endpoint with 64 Bytes FIFO
- 3 Generic endpoints each with 64 Bytes FIFO
- 12 channels 12-bit AD converter
- 4 channels 8 bits Programmable PWM
- Maximum 40 programmable I/O pin
- Low VDD reset
- Fast mode master/slave I2C interface
- One Watch-dog timer ranged from 10ms ~ 640ms
- Two 16-bit programmable timers
- Package: LQFP48
- Turbo 8-bit 8051 compatible CPU with 24 MHz operating frequency (8MIPS)
