AT25PE40-SHN-T Information

AT25PE40 Series Serial Flash Memory

Adesto Technologies AT25PE40 Series Serial Flash Memory is a 4-Mbit DataFlash-L, 1.65V minimum, and serial-interface sequential access page erase memory. This AT25PE40 series memory device features 4,194,304 bits of memory organized as 2,048 pages of 256 bytes or 264 bytes each. The AT25PE40 series operates from a single 1.65V to 3.6V power supply for the erase, program, and read operations. The flash memory contains two SRAM buffers of 256 or 264 bytes each, in addition to the main memory. These buffers allow receiving of data while a page in the main memory is being reprogrammed. The AT25PE40 series is ideally suited for a wide variety of digital voice, image, program code, and data storage applications.

25PE Dataflash-L Serial Flash Memory

Adesto Technologies 25PE Dataflash-L Serial Flash Memories are low pin count, wide voltage range, ultra-low power, page erase sequential access memories. These memory chips enable energy efficient, lower cost systems through advanced command rich interface and granular architecture. The 25PE Dataflash-L memories reduce CPU/MCU overheads, reduce the power signature, and extend battery life. These flash memories support RapidS™ serial interface for applications requiring high-speed operation. The 25PE flash memories use simple sequential access to simplify hardware layout, increase system reliability, minimize switching noise, and reduce package size. These memory chips are enabled through the Chip Select (CS) pin and are accessed via a 3-wire interface consisting of the Serial Input (SI), Serial Output (SO), and the Serial Clock (SCK).

DataFlash™ SPI Memory

Adesto Technologies DataFlash™ SPI Memory devices are feature-rich, page-erase (as small as 256 bytes) SPI-compatible Serial Flash with advanced protection and security features. These devices provide developers with the most flexible, easy-to-use Serial Flash solution on the market to address virtually any application. Dual-I/O and Quad-I/O interface options provide the ability to double and quadruple read throughputs. The DataFlash™ SPI Memory devices provide system developers with an extremely flexible solution by utilizing a page-erase architecture to allow the smallest amount of data (as little as 256 bytes) to be erased compared to any other Flash solution.

Specifications

AT25PE40-SHN-T Price & Stock

Adesto Technologies AT25PE40-SHN-T pricing and available inventory.

Alternate Names

Adesto Technologies has several brands around the world that may have alternate names for AT25PE40-SHN-T due to regional differences or acquisition. AT25PE40-SHN-T may also be known as the following names: