Dual / Quad

SPI memory

Octal Dual/Quad DataFlash™ EEPROM Wafer/KGD

Dual / Quad SPI Memory

Universal and Expandable.

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

Our Dual / Quad products 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
Product
Datasheet
Density
Speed
VCC range
Interface
Learn More /
Request Samples
Purchase
AT25DL081
8Mbit
100MHz
1.65V-1.95V
SPI, Dual I/O
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DL081-MHN-T
100MHz
1.65V - 1.95V
Industrial (A) (-40°C to 85°C)
AT25DL161
16Mbit
100MHz
1.65V-1.95V
SPI, Dual I/O
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)
AT25DL161 Hi-Temp
16Mbit
100MHz
1.65V – 1.95V
SPI, Dual I/O
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25QL321
32Mbit
104MHz
1.7V-2.0V
SPI, Dual/Quad I/O, QPI
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
AT25SL321
32Mbit
104MHz
1.7V-2.0V
SPI, Dual/Quad I/O, QPI
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
AT25QL641
64Mbit
133MHz
1.65V-1.95V
SPI, Dual/Quad I/O, QPI
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
AT25SL641
64Mbit
133MHz
1.7V-2.0V
SPI, Dual/Quad I/O, QPI
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
AT25QL128A
128Mbit
133MHz
1.65V-1.95V
SPI, Dual/Quad I/O, QPI
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
AT25SL128A
128Mbit
133MHz
1.65V-1.95V
SPI, Dual/Quad I/O, QPI
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
Applications
File
Applications
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
Product
Datasheet
Density
Speed
VCC range
Interface
Learn More /
Request Samples
Purchase
AT25DN256
256Kbit
104MHz
2.3V-3.6V
SPI, Dual Read
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
AT25DN512C
512Kbit
104MHz
2.3V-3.6V
SPI, Dual Read
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
AT25DN011
1Mbit
104MHz
2.3V-3.6V
SPI, Dual Read
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
AT25SF041
4Mbit
104MHz
2.5V-3.6V
SPI, Dual/Quad I/O
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
AT25SF041 Hi-Temp
4Mbit
85MHz
2.5V-3.6V
SPI, Dual/Quad I/O
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DF081A
8Mbit
100MHz
2.7V-3.6V
SPI, Dual I/O
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
AT25SF081
8Mbit
104MHz
2.3V-3.6V
SPI, Dual/Quad I/O
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
AT25SF161
16Mbit
104MHz
2.5V-3.6V
SPI, Dual/Quad I/O
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
AT25SF161 Hi-Temp
16Mbit
85MHz
2.5V-3.6V
SPI, Dual/Quad I/O
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25DF321A
32Mbit
100MHz
2.7V-3.6V
SPI, Dual I/O
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
AT25SF321
32Mbit
104MHz
2.5V-3.6V
SPI, Dual/Quad I/O
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
AT25DF641A
64Mbit
100MHz
2.7V-3.6V
SPI, Dual I/O
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
AT25QF641
64Mbit
104MHz
2.7V-3.6V
SPI, Dual/Quad I/O, QPI
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
AT25SF641
64Mbit
104MHz
2.7V-3.6V
SPI, Dual/Quad I/O, QPI
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
AT25SF128A
128Mbit
133MHz
2.7V-3.6V
SPI, Dual/Quad I/O
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
Applications
File
Applications
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.

Wide Vcc Enhanced Features SPI Memory

Dual / Quad Products & Datasheets
Product
Datasheet
Density
Speed
VCC range
Interface
Learn More /
Request Samples
Purchase
AT25DF256
256Kbit
104MHz
1.65V-3.6V
SPI, Dual Read
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*
AT25DF512C
512Kbit
104MHz
1.65V-3.6V
SPI, Dual Read
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*
AT25XE512C
512Kbit
104MHz
1.65V-3.6V
SPI, Dual Read
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*
AT25DF011
1Mbit
104MHz
1.65V-3.6V
SPI, Dual Read
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*
AT25DF011 Hi-Temp
1Mbit
104MHz
1.7V-3.6V
SPI, Dual Read
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE011
1Mbit
104MHz
1.65V-3.6V
SPI, Dual Read
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*
AT25DF021A
2Mbit
104MHz
1.65V-3.6V
SPI, Dual Read
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*
AT25DF021A Hi-Temp
2Mbit
85MHz
1.7V-3.6V
SPI, Dual Read
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE021A
2Mbit
70MHz
1.65V-3.6V
SPI, Dual Read
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*
AT25XV021A
2Mbit
70MHz
1.65V-4.4V
SPI, Dual Read
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
AT25DF041B
4Mbit
85MHz
1.65V-3.6V
SPI, Dual Read
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*
AT25DF041B Hi-Temp
4Mbit
85MHz
1.7V-3.6V
SPI, Dual Read
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE041B
4Mbit
85MHz
1.65V-3.6V
SPI, Dual Read
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*
AT25XE041B Hi-Temp
4Mbit
85MHz
1.7V-3.6V
SPI, Dual Read
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XV041B
4Mbit
85MHz
1.65V-4.4V
SPI, Dual Read
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
AT25CY042
4Mbit
85MHz
1.7V-3.6V
SPI, Dual/Quad I/O
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
AT25XE321B
32Mbit
104MHz
1.65V-3.6V
SPI, Dual, Quad, XiP
Ordering Code
Package
Speed
VccRange
Operational Range:
Samples:
AT25XE321B-SSHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321B-SSHN-B
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321B-SHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321B-SHN-B
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321B-MHN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321B-MHN-Y
104MHz
1.65V - 3.65V
-40°C to +85°C
AT25XE321B-UUN-T
104MHz
1.65V - 3.65V
-40°C to +85°C
Applications
File
Applications
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.