Dual / Quad

SPI memory

Octal Dual/Quad DataFlash™ EEPROM Wafer/KGD CBRAM Technology

Dual / Quad SPI Memory

Universal and Expandable.

  • Low Power
  • Fast Page Erase
  • Ultra-Deep Power Down
  • Battery Monitor
  • Security

Our Dual / Quad products, including our new FusionHD™ devices, are designed with compatibility in mind. They feature industry standard features and pin outs that can work in any new or pre-existing design. But at Adesto, we know that great systems need more. This is why we offer product lines with a wealth of advanced features such as ultra-deep power down, hi-reliability, hi-temp, faster page erase, and comprehensive security features.

1.8V Universal

1.8V Product Family

DL – Single, Dual SPI

SL – Single, Dual, Quad SPI options

QL – Quad SPI default, QPI option

3.0V Universal

3.0V Product Family

DF – Single, Dual SPI

SF – Single, Dual, Quad SPI options

QF – Quad SPI default, QPI option

Wide Vcc Enhanced Features

Fusion, Fusion HD Family

DF / DN – Single, Dual SPI

XE – Single, Dual, Quad SPI options

XV – Extended wide Vcc (1.65 – 4.4V)

1.8V Universal SPI Memory

Dual / Quad Products & Datasheets
Density
Product
Datasheet
Speed
VCC range
Interface
Status
Learn More /
Request Samples
Purchase
128Mbit
AT25SL128A
133MHz
1.7V-2.0V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SL128A-MHE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25SL128A-SUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25SL128A-SUE-B
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25SL128A-CCUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25SL128A-UUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25SL128A-UCUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25SL128A-DWF
133MHz
1.65V - 1.95V
-40°C to +85°C
128Mbit
AT25QL128A
133MHz
1.7V-2.0V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25QL128A-MHE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL128A-SUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL128A-SUE-B
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL128A-CCUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL128A-UUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL128A-UCUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL128A-DWF
133MHz
1.65V - 1.95V
-40°C to +85°C
64Mbit
AT25SL641
133MHz
1.7V-2.0V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SL641-MHE-T
133MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL641-SUE-T
133MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL641-CCUE-T
133MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL641-UUE-T
133MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL641-UCUE-T
133MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL641-DWF
133MHz
1.7V - 2.0V
-40°C to +85°C
64Mbit
AT25QL641
133MHz
1.65V-1.95V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25QL641-MHE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL641-SUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL641-CCUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL641-UUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL641-UCUE-T
133MHz
1.65V - 1.95V
-40°C to +85°C
AT25QL641-DWF
133MHz
1.65V - 1.95V
-40°C to +85°C
32Mbit
AT25SL321
104MHz
1.7V-2.0V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SL321-MHE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL321-MBUE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL321-SUE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL321-CCUE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL321-UUE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL321-UAUE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25SL321-DWF
104MHz
1.7V - 2.0V
-40°C to +85°C
32Mbit
AT25QL321
104MHz
1.7V-2.0V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25QL321-MHE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25QL321-MBUE-T
104 MHz
1.7V - 2.0V
-40°C to +85°C
AT25QL321-SUE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25QL321-CCUE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25QL321-UUE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25QL321-UAUE-T
104MHz
1.7V - 2.0V
-40°C to +85°C
AT25QL321-DWF
104MHz
1.7V - 2.0V
-40°C to +85°C
16Mbit
AT25DL161 Hi-Temp
100MHz
1.65V-1.95V
SPI, Dual I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
16Mbit
AT25DL161
100MHz
1.65V-1.95V
SPI, Dual I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DL161-MHN-Y
100MHz
1.65V - 1.95V
Industrial (A) (-40°C to 85°C)
AT25DL161-SSHN-T
100MHz
1.65V - 1.95V
Industrial (A) (-40°C to 85°C)
AT25DL161-UUN-T SnAgCu
 
100MHz
1.65V - 1.95V
Industrial (A) (-40°C to 85°C)
AT25DL161-MHN-T
100MHz
1.65V - 1.95V
Industrial (A) (-40°C to 85°C)
AT25DL161-SSHN-B
100MHz
1.65V - 1.95V
Industrial (A) (-40°C to 85°C)
8Mbit
AT25DL081
100MHz
1.65V-1.95V
SPI, Dual I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DL081-MHN-T
100MHz
1.65V - 1.95V
Industrial (A) (-40°C to 85°C)
Applications
File
Applications
PDF

NOR Flash Memory Erase Operation

807 KB • November 2019

PDF

AVR107: Interfacing AVR microcontrollers with serial memories

485 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

ZIP

AVR107: Interfacing AVR microcontrollers with serial memories – ZIP

33 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

3.0V Universal SPI Memory

Dual / Quad Products & Datasheets
Density
Product
Datasheet
Speed
VCC range
Interface
Status
Learn More /
Request Samples
Purchase
128Mbit
AT25SF128A
133MHz
2.7V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SF128A-SHB-T
133MHz
2.7V - 3.6V
-40°C to +85°C
AT25SF128A-MHB-T
133MHz
2.7V - 3.6V
-40°C to +85°C
128Mbit
AT25QF128A
133MHz
2.7V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25QF128A-SHB-T
133MHz
2.7V - 3.6V
-40°C to +85°C
AT25QF128A-MHB-T
133MHz
2.7V - 3.6V
-40°C to +85°C
AT25QF128A-SHBHD-T
120MHz
2.7V - 3.6V
-40°C to +105°C
64Mbit
AT25SF641
104MHz
2.7V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SF641-MHB-T
104MHz
2.7V - 3.6V
-40°C to +85°C
AT25SF641-SUB-T
104MHz
2.7V - 3.6V
-40°C to +85°C
AT25SF641-CCUB-T
104MHz
2.7V - 3.6V
-40°C to +85°C
AT25SF641-UUB-T
104MHz
2.7V - 3.6V
-40°C to +85°C
AT25SF641-DWF
104MHz
2.7V - 3.6V
-40°C to +85°C
64Mbit
AT25SF641B
104MHz
2.7V-3.6V
SPI, Dual, Quad I/O, XiP Support
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SF641B-SHB-T
104MHz
2.7V - 3.6V
-40°C to +85°C
AT25SF641B-SHB-B
104MHz
2.7V - 3.6V
-40°C to +85°C
AT25SF641B-MHB-T
104MHz
2.7V - 3.6V
-40°C to +85°C
AT25SF641B-DWF
104MHz
2.7V - 3.6V
-40°C to +85°C
64Mbit
AT25QF641
104MHz
2.7V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25QF641-MHB-T
104
2.7V - 3.6V
-40°C to +85°C
AT25QF641-SUB-T
104
2.7V - 3.6V
-40°C to +85°C
AT25QF641-CCUB-T
104
2.7V - 3.6V
-40°C to +85°C
AT25QF641-UUB-T
104
2.7V - 3.6V
-40°C to +85°C
AT25QF641-UCUB-T
104
2.7V - 3.6V
-40°C to +85°C
AT25QF641-DWF
104
2.7V - 3.6V
-40°C to +85°C
64Mbit
AT25DF641A
100MHz
2.7V-3.6V
SPI, Dual I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DF641A-MH-Y
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF641A-MH-T
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF641A-SH-B
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF641A-SH-T
100MHz
2.7V - 3.6V
-40°C to +85°C
32Mbit
AT25SF321B
108MHz
2.7V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SF321B-SSHB-B
108Mhz
2.7V - 3.6V
-40°C to +85°C
AT25SF321B-SSHB-T
108Mhz
2.7V - 3.6V
-40°C to +85°C
AT25SF321B-SHB-B
108Mhz
2.7V - 3.6V
-40°C to +85°C
AT25SF321B-SHB-T
108Mhz
2.7V - 3.6V
-40°C to +85°C
AT25SF321B-MHB-T
108Mhz
2.7V - 3.6V
-40°C to +85°C
AT25SF321B-DWF
108Mhz
2.7V - 3.6V
-40°C to +85°C
32Mbit
AT25SF321
104MHz
2.5V-3.6V
SPI, Dual, Quad I/O
NRND
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SF321-SSHD-B
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF321-SSHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF321-SHD-B
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF321-SHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF321-MHD-Y
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF321-MHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
32Mbit
AT25DF321A
100MHz
2.7V-3.6V
SPI, Dual I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DF321A-MH-Y
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF321A-MH-T
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF321A-SH-B
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF321A-SH-T
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF321A-CCU-T
100MHz
2.7V - 3.6V
-40°C to +85°C
16Mbit
AT25SF161
104MHz
2.5V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SF161-SSHD-B
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF161-SSHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF161-SHD-B
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF161-SHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF161-MHD-Y
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF161-UUD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF161-MHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF161-SSPD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF161-UUD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF161-DWF
104MHz
2.5V - 3.6V
-40°C to +85°C
16Mbit
AT25SF161 Hi-Temp
85MHz
2.5V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
8Mbit
AT25SF081
104MHz
2.3V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SF081-SSHD-B
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF081-SSHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF081-SHD-B
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF081-SHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF081-XMHD-B
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF081-XMHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF081-MAHD-Y
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF081-MAHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF081-MHD-Y
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF081-MHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF081-SSHF-B
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25SF081-SSHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25SF081-SHF-B
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25SF081-SHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25SF081-MHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25SF081-MAHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
8Mbit
AT25DF081A
100MHz
2.7V-3.6V
SPI, Dual I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DF081A-SSH-B
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF081A-SSH-T
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF081A-SH-B
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF081A-SH-T
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF081A-MH-Y
100MHz
2.7V - 3.6V
-40°C to +85°C
AT25DF081A-MH-T
100MHz
2.7V - 3.6V
-40°C to +85°C
4Mbit
AT25SF041
104MHz
2.5V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25SF041-SSHD-B
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF041-SSHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF041-SHD-B
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF041-SHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF041-XMHD-B
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF041-XMHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF041-MAHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
AT25SF041-MHD-T
104MHz
2.5V - 3.6V
-40°C to +85°C
4Mbit
AT25SF041 Hi-Temp
85MHz
2.5V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
1Mbit
AT25DN011
104MHz
2.3V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DN011-MAHF-Y
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN011-MAHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN011-SSHF-B
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN011-SSHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN011-XMHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN011-XMHF-B
104MHz
2.3V - 3.6V
-40°C to +85°C
512Kbit
AT25DN512C
104MHz
2.3V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DN512C-MAHF-Y
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN512C-MAHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN512C-SSHF-B
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN512C-SSHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN512C-XMHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN512C-XMHF-B
104MHz
2.3V - 3.6V
-40°C to +85°C
256Kbit
AT25DN256
104MHz
2.3V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DN256-MAHF-Y
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN256-MAHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN256-SSHF-B
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN256-SSHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN256-XMHF-T
104MHz
2.3V - 3.6V
-40°C to +85°C
AT25DN256-XMHF-B
104MHz
2.3V - 3.6V
-40°C to +85°C
Applications
File
Applications
PDF

NOR Flash Memory Erase Operation

807 KB • November 2019

PDF

AVR107: Interfacing AVR microcontrollers with serial memories

485 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

ZIP

AVR107: Interfacing AVR microcontrollers with serial memories – ZIP

33 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

Status column NRND = Not Recommended for New Designs

Wide Vcc Enhanced Features SPI Memory

Dual / Quad Products & Datasheets
Density
Product
Datasheet
Speed
VCC range
Interface
Status
Learn More /
Request Samples
Purchase
32Mbit
AT25XE321D
104MHz
1.65V-3.6V
SPI, Dual, Quad I/O
SAMPLING
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE321D-SSHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321D-SSHN-B
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321D-SHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321D-SHN-B
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321D-MHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321D-MHN-Y
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321D-UUN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
32Mbit
AT25FF321A
104MHz
1.65V-3.6V
SPI, Dual, Quad I/O
SAMPLING
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25FF321A-SSHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C
AT25FF321A-SSHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C
AT25FF321A-SHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C
AT25FF321A-SHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C
AT25FF321A-MHN-Y
104MHz
1.65V - 3.6V
-40°C to +85°C
AT25FF321A-MHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C
AT25FF321A-UUN-T
104MHz
1.65V - 3.6V
-40°C to +85°C
16Mbit
AT25XE161D
104MHz
1.65V-3.6V
SPI, Dual, Quad I/O
COMING SOON
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE161D-SSHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE161D-SSHN-B
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE161D-SHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE161D-SHN-B
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE161D-MAHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE161D-UUN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
16Mbit
AT25FF161A
104MHz
1.65V-3.6V
SPI, Dual, Quad I/O
COMING SOON
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
8Mbit
AT25XE081D
104MHz
1.65V-3.6V
SPI, Dual, Quad I/O
COMING SOON
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE081D-SSHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE081D-SSHN-B
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE081D-SHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE081D-SHN-B
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE081D-MAHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE081D-UUN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
8Mbit
AT25FF081A
104MHz
1.65V-3.6V
SPI, Dual, Quad I/O
COMING SOON
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
4Mbit
AT25XE041D
104MHz
1.65V-3.6V
SPI, Dual, Quad I/O
COMING SOON
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE041D-SSHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE041D-SSHN-B
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE041D-SHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE041D-SHN-B
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE041D-MAHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE041D-UUN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
4Mbit
AT25FF041A
104MHz
1.65V-3.6V
SPI, Dual, Quad I/O
COMING SOON
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
4Mbit
AT25CY042
85MHz
1.7V-3.6V
SPI, Dual, Quad I/O
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25CY042-MHN-T
85MHz
1.7V - 3.6V
-40°C to +85°C
AT25CY042-SSHN-B
85MHz
1.7V - 3.6V
-40°C to +85°C
AT25CY042-MHN-B
85MHz
1.7V - 3.6V
-40°C to +85°C
AT25CY042-SHN-T
85MHz
1.7V - 3.6V
-40°C to +85°C
AT25CY042-SSHN-T
85MHz
1.7V - 3.6V
-40°C to +85°C
AT25CY042-MHN-T
85MHz
1.7V - 3.6V
-40°C to +85°C
4Mbit
AT25XV041B
85MHz
1.65V-4.4V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XV041B-SSHV-B
85MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV041B-SSHV-T
85MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV041B-MHV-B
85MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV041B-MHV-T
85MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV041B-MAHV-T
85MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV041B-XMHV-B
85MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV041B-XMHV-T
85MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV041B-UUVT
85MHz
1.65V - 4.4V
-40°C to +85°C
4Mbit
AT25XE041B
85MHz
1.65V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE041B-SSHN-B
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE041B-SSHN-T
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE041B-XMHN-B
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE041B-XMHN-T
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE041B-MAHN-T
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE041B-MHN-Y
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE041B-MHN-T
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE041B-UUN-T
85MHz
1.65V - 3.6V
-40°C to +85°C*
4Mbit
AT25XE041B Hi-Temp
85MHz
1.7V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
4Mbit
AT25DF041B
85MHz
1.65V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DF041B-SSHN-B
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF041B-SSHN-T
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF041B-XMHN-B
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF041B-XMHN-T
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF041B-MAHN-T
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF041B-MHN-Y
85MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF041B-MHN-T
85MHz
1.65V - 3.6V
-40°C to +85°C*
4Mbit
AT25DF041B Hi-Temp
85MHz
1.7V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
2Mbit
AT25XV021A
70MHz
1.65V-4.4V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XV021A-SSHV-B
70MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV021A-SSHV-T
70MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV021A-MHV-B
70MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV021A-MHV-T
70MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV021A-MAHV-T
70MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV021A-XMHV-B
70MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV021A-XMHV-T
70MHz
1.65V - 4.4V
-40°C to +85°C
AT25XV021A-UUVT
70MHz
1.65V - 4.4V
-40°C to +85°C
2Mbit
AT25XE021A
70MHz
1.65V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE021A-SSHN-B
70MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE021A-SSHN-T
70MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE021A-XMHN-B
70MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE021A-XMHN-T
70MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE021A-MHN-Y
70MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE021A-MHN-T
70MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE021A-MAHN-T
70MHz
1.65V - 3.6V
-40°C to +85°C*
2Mbit
AT25DF021A
104MHz
1.65V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DF021A-SSHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF021A-SSHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF021A-XMHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF021A-XMHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF021A-MAHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF021A-MHN-Y
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF021A-MHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
2Mbit
AT25DF021A Hi-Temp
85MHz
1.7V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
1Mbit
AT25XE011
104MHz
1.65V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE011-SSHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE011-SSHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE011-XMHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE011-XMHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE011-MAHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
1Mbit
AT25DF011
104MHz
1.65V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DF011-SSHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF011-SSHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF011-XMHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF011-XMHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF011-MAHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
1Mbit
AT25DF011 Hi-Temp
104MHz
1.7V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
512Kbit
AT25DF512C
104MHz
1.65V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DF512C-SSHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF512C-SSHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF512C-XMHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF512C-XMHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF512C-MAHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
512Kbit
AT25XE512C
104MHz
1.65V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE512C-SSHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE512C-SSHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE512C-XMHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE512C-XMHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25XE512C-MAHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
256Kbit
AT25DF256
104MHz
1.65V-3.6V
SPI, Dual Read
PRODUCTION
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DF256-SSHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF256-SSHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF256-XMHN-B
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF256-XMHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
AT25DF256-MAHN-T
104MHz
1.65V - 3.6V
-40°C to +85°C*
Applications
File
Applications
PDF

NOR Flash Memory Erase Operation

807 KB • November 2019

PDF

AVR107: Interfacing AVR microcontrollers with serial memories

485 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.

ZIP

AVR107: Interfacing AVR microcontrollers with serial memories – ZIP

33 kB • March 2005

This application note describes the functionality and the architecture of SPI serial memories drivers as well as the motivation of the selected solution.