UART Multiplexer

Abstract: A circuit is described that allows four remote RS-232 transceivers to share a single UART. A dual four-to-one ...

UART Multiplexer

Abstract: A circuit is described that allows four remote RS-232 transceivers to share a single UART. A dual four-to-one multiplexer permits transceiver IC1 to form ... ,Multiplexing UART · uart logic-gates current-limiting ttl. I'd like to interface my main microcontroller's hardware serial port to more than ...

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UART Multiplexer 相關參考資料
I need a switch to multiplex UART to 4 sensors - Switches ...

2016年7月8日 — Other Parts Discussed in Thread: CD74HC4052 I am trying to multiplex 4 sensors using UART communication to an Arduino Serial input.

https://e2e.ti.com

Multiplexer Enables Pseudomultidrop RS-232 Transmission

Abstract: A circuit is described that allows four remote RS-232 transceivers to share a single UART. A dual four-to-one multiplexer permits transceiver IC1 to form ...

https://www.maximintegrated.co

Multiplexing UART - Electrical Engineering Stack Exchange

Multiplexing UART · uart logic-gates current-limiting ttl. I'd like to interface my main microcontroller's hardware serial port to more than ...

https://electronics.stackexcha

Multiplexing UART - Networking, Protocols, and Devices ...

2017年1月19日 — What I'm unclear about is how I would connect BOTH the Rx and Tx port of arduino to all UART devices? I would need a 2:n MUX of some kind, ...

https://forum.arduino.cc

TMUX136: MUX Recommendation for UART application ...

2018年6月21日 — I'm looking for a 2:1 mux that I can use to switch the driver input on an RS422 Transceiver between a GPIO and a UART_TX line. GPIO -> (MUX) ...

https://e2e.ti.com

UART MUX 2 Click - Mikroe | Mouser

2021年5月10日 — Mikroe UART MUX 2 Click enables pseudo-multidrop RS232 ... features the Maxim Integrated MAX399 precise CMOS analog multiplexer that ...

https://www.mouser.tw

UART Mux Click - Mikroe - Mouser Electronics

2019年12月18日 — The UART Mux click uses TI's SN74LV4052A Dual 4-Channel Multiplexer and Demultiplexer. This is designed for 2V to 5.5V VCC operation.

https://www.mouser.com

UART Mux Click - Mikroe | Mouser

Mikroe UART Mux Click switches the UART pins (RX and TX) from the mikroBUS™ to one of the four available outputs.

https://www.mouser.tw

UART MUX Click | Mikroe - MikroElektronika

The UART Mux click is a Click board™ that switches the UART pins (RX and TX) from the mikroBUS™ to one of the four available outputs. It employs the ...

https://www.mikroe.com