AT25PE40 Series Serial Flash Memory

Renesas / Dialog 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.

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Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash (Micron M25PE Replacement)
Datasheet
3,772In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOIC-Wide-8 AT25PE40 4 Mbit 1.65 V 3.6 V 16 mA SPI 85 MHz 512 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single SPI DataFlash (Micron M25PE Replacement)
Datasheet
787In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-Narrow-8 AT25PE40 4 Mbit 1.65 V 3.6 V 16 mA SPI 85 MHz 512 k x 8 8 bit - 40 C + 85 C Tube
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash (Micron M25PE Replacement)
Datasheet
11In Stock
6,000Expected 01/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT SOIC-Wide-8 AT25PE40 4 Mbit 1.65 V 3.6 V 16 mA SPI 85 MHz 512 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tray), Single SPI DataFlash (Micron M25PE Replacement)
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1,710
Mult.: 570

SMD/SMT UDFN-8 AT25PE40 4 Mbit 1.65 V 3.6 V 16 mA SPI 85 MHz 512 k x 8 8 bit - 40 C + 85 C Tray
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single SPI DataFlash (Micron M25PE Replacement)
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 4,500
Mult.: 90

SMD/SMT SOIC-Wide-8 AT25PE40 4 Mbit 1.65 V 3.6 V 16 mA SPI 85 MHz 512 k x 8 8 bit - 40 C + 85 C Tube
Renesas / Dialog AT25PE40-MHN-T
Renesas / Dialog NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tape & Reel), Single SPI DataFlash (Micron M25PE Replacement)
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 6,000
Mult.: 6,000
: 6,000

AT25PE40 Reel