2채널 UART - I2C/SPI 변환 인터페이스 모듈 -SC16IS752
(I2C/SPI to 2 Ch Uart Converter Module -SC16IS752)
개요
- 본 제품은 SC16IS752 2채널 UART I2C/SPI 인터페이스 모듈입니다.
- I2C나 SPI 둘중 하나를 선택하여 2채널의 UART를 사용할 수 있게 하여 주는 제품입니다.
특징
- Dual full-duplex UART
- I²C-bus or SPI interface selectable
- 3.3 V or 2.5 V operation
- Industrial temperature range: -40 °C to +95 °C
- 64 bytes FIFO (transmitter and receiver)
- Fully compatible with industrial standard 16C450 and equivalent
- Baud rates up to 5 Mbit/s in 16× clock mode
- Auto hardware flow control using RTS/CTS
- Auto software flow control with programmable Xon/Xoff characters
- Single or double Xon/Xoff characters
- Automatic RS-485 support (automatic slave address detection)
- Up to eight programmable I/O pins
- RS-485 driver direction control via RTS signal
- RS-485 driver direction control inversion
- Built-in IrDA encoder and decoder supporting IrDA SIR with speeds up to 115.2 kbit/s
- SC16IS762 supports IrDA SIR with speeds up to 1.152 Mbit/s
- Software reset
- Transmitter and receiver can be enabled/disabled independent of each other
- Receive and Transmit FIFO levels
- Programmable special character detection
- Fully programmable character formatting
- 5-bit, 6-bit, 7-bit or 8-bit character
- Even, odd, or no parity
- 1, 1½, or 2 stop bits
- Line break generation and detection
- Internal Loopback mode
- Sleep current less than 30 μA at 3.3 V
- Industrial and commercial temperature ranges
- 5 V tolerant inputs
- Available in HVQFN32 and TSSOP28 packages