Holtek Semiconductor HT42B564-x
USB (HID) to UART Bridge IC
| Part No. | HT42B564-x |
|---|---|
| Datasheet | HT42B564-x Download |
| Manufacturer |  Holtek Semiconductor |
| Description | USB (HID) to UART Bridge IC |
| Buy | Stock & Price |
FEATURES
● Operating Voltage (VDD): 3.3V~5.5V● UART pin Voltage (VDDIO): 1.8V~VDD (Less than VDD voltage)
● Power down and wake-up functions to reduce power consumption
● Fully integrated 12MHz oscillator with 0.25% accuracy for all USB modes which requires no external components
● USB interface ♦♦ USB 2.0 Full Speed compatible ♦♦ Implements USB Human Interface Device (HID) class ♦♦ Internal 1.5kΩ pull-high resistor on D+ pin
● Fully-duplex Universal Asynchronous Receiver and Transmitter Interface – UART ♦♦ Supports Baud Rate up to 115200bps ♦♦ Supports maximum 32 bytes transmit buffer and 32 bytes receive buffer ♦♦ UART Data formats supported: –– Data bits: 8 –– Stop bits: 1 and 2 –– Parity: odd, even, no parity ♦♦ Supports RX pin resume signal to request a remote wake-up ♦♦ Supports VDDIO pin for UART pins power supply
● Supports standard Windows® drivers for Windows XP, Vist
