Datasheet Details
| Part number | HT45B0F |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 249.33 KB |
| Description | SPI-to-UART Bridge |
| Datasheet |
 HT45B0F Datasheet
|
|
|
General Description
The HT45B0F is microcontroller peripheral device to implement SPI-to-UART data conversions.
The UART module can operate in full-duplex mode with an interrupt output capability to the host microcontroller.
Key Features
- Operating Voltage - Transmit and Receive Multiple Interrupt fCLKI= 12MHz: 2.0V~5.5V fCLKI= 16MHz: 2.7V~5.5V fCLKI= 20MHz: 4.5V~5.5V.
- Glueless slave SPI interface to Holtek¢s MCU.
- Full-duplex, Universal Asynchronous Receiver and - Transmitter (UART) communication - 8 or 9 bit character length Even, odd or no parity options One or two stop bits Baud rate generator with 8-bit prescaler Parity, framing, noise and overrun error detection Support for interrupt on address detect Add.