&spi1 { pinctrl-0 = <&spi1_nss_pa4 &spi1_sck_pa5 &spi1_miso_pa6 &spi1_mosi_pa7>; pinctrl-names = "default"; status = "okay"; }; should be added. The spi3 node can stay unchanged. On any application ...

Contains Raspberry Pi and Arduino applications. The purpose of the applications is to perform data transfers between Raspberry Pi and Arduino using SPI communication.

Halloween is about tricks and treats, but who wouldn’t fancy a bit to drink with that? [John Sutley] decided to complete his Halloween party with a drink dispenser looking as though it was dumped by a ...

Opinion The successful, sector-defining, open source Italian embedded platform provider Arduino had a little bash in Turin recently. It made a few announcements, including a new single-board computer ...

For some, Halloween is starting to rival Christmas for setting up elaborate holiday decorations. Homeowners now spend many hours─and sometimes dollars─creating ghoulish displays of lit pumpkins, ...

Skill development Program on “Arduino Based Programming and Embedded System Design” at CSIR-IMMT, Bhubaneswar during 24‐26, October 2025 The Skill Development Program on “Arduino-Based Programming ...

QUALCOMM Incorporated (NASDAQ:QCOM) is one of the 11 Best American Semiconductor Stocks to Invest In. On October 7, QUALCOMM Incorporated (NASDAQ:QCOM) announced its agreement to acquire Arduino, an ...

Insulation and building materials products distributors TopBuild and Specialty Products and Insulation (SPI) have mutually agreed to terminate their originally-announced acquisition from July 27, 2023 ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

After introducing the 1 GHz RA8T2 MCU earlier this month, Renesas has recently expanded its RA8 lineup with the RA8D2 and RA8M2 groups of MCUs, where the ...

Abstract: In this research paper, The Multi-Protocol Conversion Unit (MPCU) is designed and simulated using Hardware Descriptive Language (HDL). This unit acts like a bridge and can perform data ...

1.1 什么是SPI？ SPI（Serial Peripheral Interface）是由摩托罗拉公司于1980年代提出的同步串行通信协议，主要用于短距离高速芯片间通信。作为四线制全双工通信协议，它以简单的硬件实现和高效的传输速率著称，广泛应用于存储器、传感器、显示模块等嵌入式设备中。