之前有网友问过类似这样的问题： 今天就来围绕EEPROM 和 FLASH展开描述，希望能解决你心中的疑惑。 ROM的发展 ROM：Read-Only Memory，只读存储器。 以非破坏性读出方式工作，只能读出无法写入信息，信息一旦写入后就固定下来，即使切断电源，信息也不会丢失 ...

Almost all AVR microcontrollers have built-in Electrically Eraseable Programmable Read Only Memory (EEPROM).The advantage of EEPROM is that even when the microcontroller is turned off, data stored in ...

↑点击上方蓝色字体，关注“嵌入式软件实战派”获得更多精彩内容。 前段时间面试了一个小伙子，他有三四年嵌入式软件开发经验的了，随意问了一个问题： MCU软件的变量是存在哪的，RAM还是ROM？ 他犹豫了会，说是ROM。 接着我问他RAM和ROM有什么区别，他“呃 ...

STMicroelectronics has released its Page EEPROM, a combination of EEPROM power efficiency and durability with Flash memory capacity and speed. The two-in-one hybrid memory targets applications with ...

EEPROM memory, which recently celebrated its 50th birthday, continues to defy obsolescence. Despite its age, EEPROM remains a mature, reliable, and affordable technology for many electronic systems.

Over on YouTube [Electronic Wizard] explains how to use the AT24C32 EEPROM for external memory for microcontrollers. He begins by explaining that you don’t want to ...

Imagine living in a world where every time you wanted to use the computer to format a document or edit a video file, you had to complete your work in one sitting and transfer it to a physical ...

Embedded World, Nuremberg, Germany: A family of high-precision digital temperature sensors developed by Atmel features both integrated nonvolatile registers and integrated serial EEPROM memory. With ...

ATEK Access Technologies now offers its new Datakey Mini-Bar series, the world's smallest Crypto Ignition Key (CIK) portable memory system.

We’ve seen projects test the lifespan of an EEPROM before, but these projects have only tested discrete EEPROM chips. [John] at tronixstuff had a different idea and set out to test the internal EEPROM ...