AT25EU Ultra-Low-Energy SPI NOR Flash

Renesas / Dialog AT25EU Ultra-Low-Energy SPI NOR Flash with Fast Erase aims to offer low power consumption and fast operation in order to achieve low energy usage. The AT25EU Ultra-Low-Energy SPI NOR Flash with Fast Erase supports power-conscious, size-constrained connected devices. These devices offer a variety of power-saving features, including wide VCC (1.65V to 3.6V) operation to extend the battery life as well as the 100nA to 300nA deep power-down mode to conserve energy when the product is not in use. The erase time, in conjunction with the low-power high-speed operation, will reduce the total energy consumed in any system. The AT25EU Ultra-Low-Energy SPI NOR Flash devices are ideal for use in small coin cell applications, boot/code shadow memory, and simple event/data logging applications.

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Renesas / Dialog NOR Flash 8 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
2,287In Stock
10,000Expected 02/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT UDFN-8 AT25EU0081A 1.65 V 3.6 V SPI 100 MHz - 40 C + 85 C Reel, Cut Tape, MouseReel
Renesas / Dialog NOR Flash 2 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
9,590In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOIC-Narrow-8 AT25EU0021A 2 Mbit 1.65 V 3.6 V SPI 256 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape
Renesas / Dialog NOR Flash 2 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
14,308In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT UDFN-8 AT25EU0021A 2 Mbit 1.65 V 3.6 V SPI 256 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape
Renesas / Dialog NOR Flash 8 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
6,810In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOIC-8 AT25EU0081A 1.65 V 3.6 V SPI 100 MHz - 40 C + 85 C Reel, Cut Tape
Renesas / Dialog NOR Flash 8 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
7,542In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT SOIC-8 AT25EU0081A 1.65 V 3.6 V SPI 100 MHz - 40 C + 85 C Reel, Cut Tape
Renesas / Dialog NOR Flash 1 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash
Datasheet
7,353In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-Narrow-8 AT25EU0011A 1 Mbit 1.65 V 3.6 V SPI 128 k x 8 8 bit - 40 C + 85 C Tube
Renesas / Dialog NOR Flash 1 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
6,991In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOIC-Narrow-8 AT25EU0011A 1 Mbit 1.65 V 3.6 V SPI 128 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape
Renesas / Dialog NOR Flash 4 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
9,038In Stock
Min.: 1
Mult.: 1
: 5,000

SMD/SMT UDFN-8 AT25EU0041A 4 Mbit 1.65 V 3.6 V 1.2 mA SPI 108 MHz 512 k x 8 8 bit Synchronous - 40 C + 85 C Reel, Cut Tape
Renesas / Dialog NOR Flash 2 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash
Datasheet
6,058In Stock
Min.: 1
Mult.: 1

SMD/SMT SOIC-8 AT25EU0021A 2 Mbit 1.65 V 3.6 V 1.2 mA SPI 85 MHz 256 k x 8 8 bit Asynchronous - 40 C + 85 C Tube
Renesas / Dialog NOR Flash 1 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
4,924In Stock
10,000Expected 01/03/2027
Min.: 1
Mult.: 1
: 5,000

SMD/SMT UDFN-8 AT25EU0011A 1 Mbit 1.65 V 3.6 V SPI 128 k x 8 8 bit - 40 C + 85 C Reel, Cut Tape
Renesas / Dialog NOR Flash 4 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
1,157In Stock
8,000Expected 22/10/2026
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOIC-8 AT25EU0041A 4 Mbit 1.65 V 3.6 V 1.2 mA SPI 108 MHz 512 k x 8 8 bit Synchronous - 40 C + 85 C Reel, Cut Tape
Renesas / Dialog AT25EU0011A-MAUN-T
Renesas / Dialog NOR Flash 1 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40?C to 85?C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 15,000
Mult.: 5,000
: 5,000

AT25EU0011A Reel
Renesas / Dialog AT25EU0011A-SSUN-T
Renesas / Dialog NOR Flash 1 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40?C to 85?C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 12,000
Mult.: 4,000
: 4,000

AT25EU0011A Reel
Renesas / Dialog AT25EU0021A-MAUN-T
Renesas / Dialog NOR Flash 2 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40?C to 85?C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

AT25EU0021A Reel, Cut Tape, MouseReel
Renesas / Dialog AT25EU0021A-SSUN-T
Renesas / Dialog NOR Flash 2 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40?C to 85?C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 12,000
Mult.: 4,000
: 4,000

AT25EU0021A Reel
Renesas / Dialog AT25EU0041A-MAUN-T
Renesas / Dialog NOR Flash 4 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40?C to 85?C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

AT25EU0041A Reel, Cut Tape, MouseReel
Renesas / Dialog AT25EU0041A-SSUN-T
Renesas / Dialog NOR Flash 4 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40?C to 85?C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

AT25EU0041A Reel, Cut Tape, MouseReel
Renesas / Dialog AT25EU0041A-SSHN-B
Renesas / Dialog NOR Flash 4 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 7,840
Mult.: 98

SMD/SMT SOIC-8 AT25EU0041A 4 Mbit 1.65 V 3.6 V 1.2 mA SPI 108 MHz 512 k x 8 8 bit Synchronous - 40 C + 85 C Tube
Renesas / Dialog AT25EU0081A-SSUN-B
Renesas / Dialog NOR Flash 8 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 9,800
Mult.: 98

AT25EU0081A Tube
Renesas / Dialog AT25EU0081A-SUN-B
Renesas / Dialog NOR Flash 8 Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 9,500
Mult.: 95

AT25EU0081A Tube
Renesas / Dialog AT25EU0161A-MAUN-T
Renesas / Dialog NOR Flash 16Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1
: 5,000

AT25EU0161A Reel, Cut Tape
Renesas / Dialog AT25EU0161A-SSUN-B
Renesas / Dialog NOR Flash 16Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 9,800
Mult.: 98

AT25EU0161A Tube
Renesas / Dialog AT25EU0161A-SSUN-T
Renesas / Dialog NOR Flash 16Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1
: 4,000

AT25EU0161A Reel, Cut Tape
Renesas / Dialog AT25EU0161A-SUN-B
Renesas / Dialog NOR Flash 16Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 9,500
Mult.: 95

SMD/SMT AT25EU0161A 16 Mbit 1.65 V 3.6 V SPI 85 MHz - 40 C + 85 C Tube
Renesas / Dialog AT25EU0161A-SUN-T
Renesas / Dialog NOR Flash 16Mbit, Ultra Low Energy, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 1
Mult.: 1
: 2,000

AT25EU0161A Reel, Cut Tape