M58WR032KB70ZB6W TR

Description：IC FLASH 32MBIT PARALLEL 56VFBGA
Series：-
Mfr：Micron Technology Inc.
Package：Tape & Reel (TR)

SKU:39e8af68bd89 Category: Memory IC Brand: Micron Technology Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

M58WR032KB70ZB6W TR is listed in the Memory IC range at ChipApex. The manufacturer field lists Micron Technology Inc.. Its product description is IC FLASH 32MBIT PARALLEL 56VFBGA. Review the specifications below when checking this part for your BOM.

Memory IC specifications for M58WR032KB70ZB6W TR

Description：IC FLASH 32MBIT PARALLEL 56VFBGA
Series：-
Mfr：Micron Technology Inc.
Package：Tape & Reel (TR)
Memory Type：Non-Volatile
Memory Format：FLASH
Technology：FLASH - NOR
Memory Size：32Mbit
Memory Organization：2M x 16
Memory Interface：Parallel
Clock Frequency：66 MHz
Write Cycle Time - Word, Page：70ns
Voltage - Supply：1.7V ~ 2V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：56-VFBGA
Supplier Device Package：56-VFBGA (7.7x9)
Access Time：70 ns
Grade：-
Qualification：-

Memory IC datasheet and documents for M58WR032KB70ZB6W TR

M58WR032KB70ZB6W TR

Memory IC Overview

The M58WR032KB70ZB6W TR is a 32-Mbit (4M x 8 or 2M x 16) synchronous/asynchronous flash memory from the M58WR series. It operates on a single 1.8V supply (1.7V to 2V range). The device features a multi-bank architecture with 4Mb banks, supporting dual operations where program/erase in one bank allows read access in others. Key electrical parameters include random access times of 70ns and a synchronous burst read mode up to 66 MHz. It utilizes a Common Flash Interface (CFI) and supports block locking for security.

Memory IC Feature Summary

Supports simultaneous program/erase operations in one bank while reading data from other banks without delay.
Features a multi-bank memory array allowing independent block locking and protection configurations.
Includes 128-bit user-programmable OTP cells and a unique 64-bit device number for identification.

Memory IC Applications

Embedded systems requiring code execution directly from flash memory.
Industrial control applications needing reliable non-volatile storage.
Automotive certified parts for vehicle electronics.

Memory IC Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging configuration against the manufacturer's current ordering guide. Confirm RoHS compliance status for the specific batch. Ensure the 'KB' designation matches the required bottom boot block architecture for your design. Cross-reference the electronic signature codes (20h for manufacturer, 8815h for this device) during component authentication.

Memory IC Selection Notes

Select this part when a 32-Mbit capacity with a 1.8V supply voltage is required. Choose the 'KB' variant if bottom boot block organization is necessary for the application. Consider the 70ns access time for asynchronous interfaces or the 66 MHz synchronous burst capability for high-speed data throughput. Verify that the VFBGA package fits the PCB layout constraints.

Memory IC Part Context

This component belongs to the Micron M58WR family of 1.8V flash memories. It shares architectural similarities with the M58WR032KT and M58WR064 variants, differing primarily in density and boot block location. The 'KB' suffix specifically denotes the bottom boot block configuration, which places the largest erase block at the beginning of the address space.