ATXP032 datasheet(6/113 Pages) DIALOG

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ATXP032

DS-ATXP032–114I–4-2020

Product Overview

The Adesto® EcoXiP™ ATXP032 is a high-performance, low-power octal Flash memory device designed for use in

IoT, smart devices, and embedded processors that demand high performance and instant-on capabilities while

keeping power consumption down. eXecute in Place (XiP) technology is well suited to meet these needs.

Specifically designed to work with cache controllers, EcoXiP dramatically reduces latency for cache misses. Unlike

other octal Flash solutions that sacrifice power consumption for high performance, EcoXiP maintains low power

operation by utilizing Adesto’s proprietary technology.

The ATXP032 has high data throughput supporting octal xSPI with dual data rate up to 300 Mbytes per second and

is fully JESD251 and JESD216D compliant. For faster transfer of data from the device, the ATXP032 provides a

Data Strobe (DS) output signal. DS serves as a source-synchronous clock to the output data. This enables much

faster clock rates for both DDR and SDR modes than can be achieved by using SCK as the clock signal for

incoming data.

The ATXP032 is optimized for low power system operation and support programmable strength I/O drivers that can

be matched to the required operating capacitive load. The ATXP032 supports 3 low-power operation modes and

an option to automatically switch to low power mode upon completion of a program or erase operation

The erase block sizes of the ATXP032 have been optimized to meet the needs of today's code and data storage

applications. By optimizing the size of the erase blocks, the memory space can be used much more efficiently.

Because certain code modules and data storage segments must reside by themselves in their own erase regions,

the wasted and unused memory space that occurs with large sectored and large block erase Flash memory

devices can be greatly reduced. This increased memory space efficiency allows additional code routines and data

storage segments to be added while still maintaining the same overall device density.

The device also contains a specialized OTP (One-Time Programmable) security register that can be used for

purposes such as unique device serialization, system-level Electronic Serial Number (ESN) storage and locked

key storage.

Package Pinouts

The following figures show the package pinouts for the ATXP032 packages.

ATXP032 Folha de dados(PDF) 6 Page - Dialog Semiconductor