本篇博文简要介绍UART、I2C、SPI串行总线通信原理。更详细的说明请看以下三篇文章。 一文搞懂I2C总线通信 一文搞懂SPI通信协议 I2C (Inter-Integrated Circuit) 通信协议是一种多主从架构的串行通信总线，有两根双向的信号线：一根数据线SDA用于收发数据，一根时钟线 ...

The FalCAN Probe is an open-source communication and debugging tool created by Anders B. Nielsen to simplify testing in ...

Hackaday regular [befinitiv] wrote into the tip line to let us know about a hack you might enjoy, wireless UART output from a bare STM32 microcontroller. Desiring the full printf debugging experience, ...

The MAX14827 dual-channel, 250mA transceiver meets the requirements of IO-Link sensor networks, and it has a high-voltage function for industrial sensors, including drivers and regulators. For sensors ...