Name: M58WR064EB70ZB6T
Brand: STMicroelectronics
SKU: M58WR064EB70ZB6T

Type

Parameter

Mounting Type

Surface Mount

Package / Case

56-VFBGA

Surface Mount

YES

Number of Pins

Operating Temperature

-40°C~85°C TA

Packaging

Tape & Reel (TR)

JESD-609 Code

Part Status

Obsolete

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

ECCN Code

3A991.B.1.A

Terminal Finish

Tin/Lead (Sn63Pb37)

Additional Feature

SYNCHRONOUS BURST MODE OPERATION ALSO POSSIBLE

HTS Code

8542.32.00.51

Technology

FLASH - NOR

Voltage - Supply

1.65V~2.2V

Terminal Position

BOTTOM

Number of Functions

Supply Voltage

1.8V

Terminal Pitch

0.75mm

Reach Compliance Code

not_compliant

Base Part Number

M58WR

Pin Count

Qualification Status

Not Qualified

Supply Voltage-Max (Vsup)

2.2V

Power Supplies

1.8/21.8/3V

Supply Voltage-Min (Vsup)

1.7V

Memory Size

64Mb 4M x 16

Memory Type

Non-Volatile

Operating Mode

ASYNCHRONOUS

Clock Frequency

66MHz

Supply Current-Max

0.03mA

Memory Format

FLASH

Memory Interface

Parallel

Data Bus Width

16b

Organization

4MX16

Memory Width

Write Cycle Time - Word, Page

70ns

Standby Current-Max

0.000005A

Memory Density

67108864 bit

Access Time (Max)

70 ns

Programming Voltage

1.8V

Data Polling

Toggle Bit

Command User Interface

YES

Number of Sectors/Size

8127

Sector Size

4K32K

Page Size

4words

Boot Block

BOTTOM

Common Flash Interface

YES

Length

9mm

Height Seated (Max)

1mm

RoHS Status

RoHS Compliant

M58WR064EB70ZB6T Overview

There is a Non-Volatile memory type associated with this device. Tape & Reel (TR)-cases are available. There is a 56-VFBGA case embedded in it. 64Mb 4M x 16 is the chip's memory size. FLASH-format memory is used in this device, which is a mainstream design. Due to its wide operating temperature range, this device can be used in a wide variety of demanding applications. The supply voltage can be up to 1.65V~2.2V. A Surface Mount mounting type is recommended for this product. The chip is terminated with 56 terminations. In total, this part supports 1 functions. Memory devices such as this one are designed to be powered by 1.8V and should be used as such. In this memory, the clock frequency rotation is within an 66MHz range. When selecting similar parts for the ic memory chip, M58WR is often referred to. There are 56 pins on the package of the memory device. A memory device with 56 pins means that it contains 56 memory locations, indicating that it has 56 pins. Despite all the merits of this chip, it also has SYNCHRONOUS BURST MODE OPERATION ALSO POSSIBLE to boost system performance. Power supplies for this memory chip are merely 1.8/21.8/3V . In order for it to operate properly, memory ics requires a maximum supply current of 0.03mA . It is necessary to apply 1.8V programming voltage to certain nonvolatile memory arrays in order to change their state. As a result, this memory has 8127 specific divisions of varying sizes.