The Red Dragon 407 development board is a development board designed based on the STM32F4 (Cortex-M4) series processors. It can run all Wangbao display screens ([/font][/color][color=#000][font=tahoma...
Nordic Semiconductor CEO Svenn-Tore Larsen recently spoke to EETasia about how the company responded to the challenges of the past year. He also mentioned the outlook for 2022, including new trends an...
On August 30, a Xiaomi store in Ruijing Plaza, Xiamen, Fujian was robbed in the early morning. The video showed that several seemingly young teenagers broke into the store, swept away all the mobile p...
[font=微软雅黑][size=4]I got the board a week ago, and I just played with it tonight. [/size][/font] [font=微软雅黑][size=4] [/size][/font] [font=微软雅黑][size=4]As usual, I should start writing from the beginni...
How to use 62256 to expand data storage? If the variable is directly defined in the external memory, how to write the function of writing and reading 62256? In order to save power, connect AI 4 (P2.7)...