SPI，是英语Serial Peripheral interface的缩写，顾名思义就是串行外围设备接口。是Motorola首先在其MC68HCXX系列处理器上定义的。SPI接口主要应用在 EEPROM，FLASH，实时时钟，AD转换器，还有数字信号处理器和数字信号解码器之间。SPI，是一种高速的，全双工，同步的通信 ...

今天分享的主要内容是来自于ADI公司的SPI知识学习，SPI算是嵌入式开发中最常用的通信方式之一，而大部分嵌入式软件工程师常常更关注于上层软件的开发，容易忘却底层的一些信号格式等，而一旦通信发生点啥问题，往往那是一个措手不及，所以文本作为SPI ...

As the demand for high-performance communication in System-on-Chip (SoC) designs continues to grow, engineers are constantly seeking efficient and versatile protocols. The XSPI (eXtensible Serial ...

The MCP2210 is a USB-to-SPI protocol conveter with GPIO (Master Mode). This device enables USB connectivity in applications that have an SPI interface. It minimizes external components by ...

Microchip Technology Inc. today announced the HID-class MCP2210 USB to SPI protocol converter—the simplest, smallest-footprint and most cost-effective option for adding USB-Certified connectivity to ...

In the last video I demonstrated a Universal Active Filter that I could adjust with a dual-gang potentiometer, here I replace the potentiometer with a processor controlled solid-state potentiometer.

The first such complete core is ideal for protected sensor/processor communication and joins CAST’s industry-leading set of ISO 26262 and other automotive cores Woodcliff Lake, New Jersey — November ...

We connected the DS1801 to our Bus Pirate universal serial interface tool as shown in the table. We used the Bus Pirate to demonstrate this chip, but the same basic procedures apply to any ...