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参数资料
| 型号： | SC16IS850LIBS |
| 厂商： | NXP Semiconductors N.V. |
| 元件分类： | 连接器件 |
| 英文描述： | Single UART with I2C-bus-SPI interface, 128 bytes of transmit and receive FIFOs, IrDA SIR built-in support |
| 封装： | SC16IS850LIBS<SOT616-3 (HVQFN24)|<<http://www.nxp.com/packages/SOT616-3.html<1<Always Pb-free,;SC16IS850LIBS<SOT616-3 (HVQFN24)|<<http://www.nxp.com/packages/SOT616-3.htm |
| 文件页数： | 1/60页 |
| 文件大小： | 755K |
| 代理商： | SC16IS850LIBS |
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1. General description
The SC16IS850L is a slave I
2
C-bus/SPI interface to a single-channel high performance
UART. It offers data rates up to 5 Mbit/s and guarantees low operating and sleeping
current. The device comes in very small HVQFN24 and TSSOP24
1
packages, which
makes it ideally suitable for handheld, battery operated applications. It also enables
seamless protocol conversion from I
2
C-bus or SPI to and RS-232/RS-485 and are fully
bidirectional.
The SC16IS850L supports SPI clock speeds up to 12 Mbit/s, and it supports IrDA SIR up
to 115.2 kbit/s. Its internal register set is backward-compatible with the widely used and
widely popular 16C850. This allows the software to be easily written or ported from
another platform.
The SC16IS850L also provides additional advanced features such as auto hardware and
software flow control, automatic RS-485 support, and software reset. This allows the
software to reset the UART at any moment, independent of the hardware reset signal.
2. Features and benefits
2.1 General features
Single full-duplex UART
Selectable I
2
C-bus or SPI interface
1.8 V operation
Industrial temperature range:
40
C to +85
C
128 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)
RS-485 driver direction control via RTS signal
RS-485 driver direction control inversion
Built-in IrDA encoder and decoder interface
Supports IrDA SIR with speeds up to 115.2 kbit/s
Software reset
SC16IS850L
Single UART with I
2
C-bus/SPI interface, 128 bytes of transmit
and receive FIFOs, IrDA SIR built-in support
Rev. 1 — 22 July 2011
Product data sheet
1.
Not in production. Contact NXP for release date.
相关PDF资料 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SC16IS850LIBS,128 | 功能描述:UART 接口集成电路 UART/12C-BUS/ SPI INTERF.128 FIFO RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel |
| SC16IS850LIBS,151 | 功能描述:UART 接口集成电路 UART/12C-BUS/ SPI INTERF.128 FIFO RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel |
| SC16IS850LIBS,157 | 功能描述:UART 接口集成电路 UART/12C-BUS/ SPI INTERF.128 FIFO RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel |
| SC16IS850LIPW,118 | 制造商:NXP Semiconductors 功能描述:Single UART with I2C-bus/SPI interface 制造商:NXP Semiconductors 功能描述:SC16IS850LIPW/TSSOP24/REEL13// - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC INTERFACE UART |
| SC16IS850LIPW,128 | 制造商:NXP Semiconductors 功能描述:SC16IS850LIPW/TSSOP24/RAIL13T// - Tape and Reel 制造商:NXP Semiconductors 功能描述:Slave I2C-bus/SPI Interface, 128 bytes |
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