M95M01-R_08 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > storage> M95M01-R_08

M95M01-R_08: Description128K X 8 SPI BUS SERIAL EEPROM, PDSO8; Categorystorage; File Size352KB，41 Pages; ManufacturerSTMicroelectronics; Websitehttp://www.st.com/

Download Datasheet Parametric Compare View All

M95M01-R_08 Overview

128K X 8 SPI BUS SERIAL EEPROM, PDSO8

M95M01-R_08 Parametric

Parameter Name	Attribute value
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 Cel
Minimum operating temperature	-40 Cel
Maximum supply/operating voltage	5.5 V
Minimum supply/operating voltage	1.8 V
Rated supply voltage	2.5 V
maximum clock frequency	5 MHz
Processing package description	0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
Lead-free	Yes
EU RoHS regulations	Yes
state	ACTIVE
packaging shape	RECTANGULAR
Package Size	SMALL OUTLINE
surface mount	Yes
Terminal form	GULL WING
Terminal spacing	1.27 mm
terminal coating	NICKEL PALLADIUM GOLD
Terminal location	DUAL
Packaging Materials	PLASTIC/EPOXY
Temperature level	INDUSTRIAL
memory width	8
organize	128K X 8
storage density	1.05E6 deg
operating mode	SYNCHRONOUS
Number of digits	131072 words
Number of digits	128K
Memory IC type	SPI BUS SERIAL EEPROM
serial parallel	SERIAL
Maximum TWC of write cycle	5 ms

Preview

Download Datasheet

View All

M95M01-R M95M01-W

1 Mbit serial SPI bus EEPROM with high speed clock

Datasheet

−

production data

Features

■

Compatible with SPI bus serial interface

(Positive Clock SPI modes)

Schmitt trigger inputs for enhanced noise

margin

Single supply voltage: 1.8 V to 5.5 V

High speed

– 5 MHz clock rate

– 5 ms Write time

Status Register

Hardware Protection of the Status Register

Byte and Page Write (up to 256 bytes)

Self-timed programming cycle

Adjustable size read-only EEPROM area

Enhanced ESD Protection

More than 1 000 000 Write cycles

More than 40-year data retention

Packages

– ECOPACK® (RoHS compliant)

SO8W (MW)

208 mils width

■

SO8N (MN)

150 mils width

TSSOP8 (DW)

169 mils width

WLCSP (CS)

March 2012

This is information on a product in full production.

Doc ID 13264 Rev 8

1/41

www.st.com

Contents

M95M01-R M95M01-W

Contents

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Signal description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

Serial Data output (Q) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Serial Data input (D) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Serial Clock (C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Chip Select (S) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Hold (HOLD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Write Protect (W) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Connecting to the SPI bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.1

SPI modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Operating features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

4.1

Supply voltage (V

) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

4.1.1

4.1.2

4.1.3

4.1.4

Operating supply voltage V

CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Device reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Power-up conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Power-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.2

4.3

4.4

4.5

Active Power and Standby Power modes . . . . . . . . . . . . . . . . . . . . . . . . . 13

Hold condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Status Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Data protection and protocol control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Memory organization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

6.1

6.2

6.3

Write Enable (WREN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Write Disable (WRDI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Read Status Register (RDSR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

6.3.1

WIP bit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

2/41

Doc ID 13264 Rev 8

List of tables

M95M01-R M95M01-W

List of tables

Table 1.

Table 2.

Table 3.

Table 4.

Table 5.

Table 6.

Table 7.

Table 8.

Table 9.

Table 10.

Table 11.

Table 12.

Table 13.

Table 14.

Table 15.

Table 16.

Table 17.

Table 18.

Table 19.

Table 20.

Table 21.

Signal names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Write-protected block size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Instruction set . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Status Register format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Protection modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Address range bits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Operating conditions (M95M01-R6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Operating conditions (M95M01-W3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

AC measurement conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Capacitance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

DC characteristics (M95M01-R6) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

DC characteristics (M95M01-W3). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

AC characteristics (M95M01-R6 and M95M01-W3, V

≥

2.5 V) . . . . . . . . . . . . . . . . . . . 31

AC characteristics (M95M01-R6, V

< 2.5 V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

SO8 narrow – 8 lead plastic small outline, 150 mils body width,

package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

SO8W – 8 lead plastic small outline, 208 mils body width, package

mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

TSSOP8 – 8-lead thin shrink small outline, package mechanical data. . . . . . . . . . . . . . . . 37

WLCSP – 8 bump wafer length chip scale package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Ordering information scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

4/41

Doc ID 13264 Rev 8

M95M01-R M95M01-W

List of figures

Figure 1.

Figure 2.

Figure 3.

Figure 4.

Figure 5.

Figure 6.

Figure 7.

Figure 8.

Figure 9.

Figure 10.

Figure 11.

Figure 12.

Figure 13.

Figure 14.

Figure 15.

Figure 16.

Figure 17.

Figure 18.

Figure 19.

Figure 20.

Figure 21.

Figure 22.

Logic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

SO connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

WLCSP connections (bottom view, bump side) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Bus master and memory devices on the SPI bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

SPI modes supported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Hold condition activation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Write Enable (WREN) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Write Disable (WRDI) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Read Status Register (RDSR) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Write Status Register (WRSR) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Read from Memory Array (READ) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Byte Write (WRITE) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Page Write (WRITE) sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

AC measurement I/O waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Serial input timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Hold timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Serial output timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

SO8 narrow – 8 lead plastic small outline, 150 mils body width, package outline . . . . . . . 35

SO8W – 8 lead plastic small outline, 208 mils body width, package outline. . . . . . . . . . . . 36

TSSOP8 – 8-lead thin shrink small outline, package outline . . . . . . . . . . . . . . . . . . . . . . . 37

WLCSP – 8 bump wafer length chip scale package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Doc ID 13264 Rev 8

5/41

M95M01-R_08 Related Products

	M95M01-R_08	M95M01-R	M95M01-RMW6TP	M95M01-RMN6G	M95M01-RMN6TG	M95M01-RMW6P	M95M01-RCS6TP/A
Description	128K X 8 SPI BUS SERIAL EEPROM, PDSO8	128K X 8 SPI BUS SERIAL EEPROM, PDSO8	128K X 8 SPI BUS SERIAL EEPROM, PDSO8	128K X 8 SPI BUS SERIAL EEPROM, PDSO8	128K X 8 SPI BUS SERIAL EEPROM, PDSO8	128K X 8 SPI BUS SERIAL EEPROM, PDSO8	IC EEPROM 1M SPI 16MHZ 8WLCSP
Number of terminals	8	8	8	8	8	8	8
Maximum operating temperature	85 Cel	85 Cel	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 Cel	-40 Cel	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
surface mount	Yes	Yes	YES	YES	YES	YES	YES
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	BALL
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	BOTTOM
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
memory width	8	8	8	8	8	8	8
organize	128K X 8	128K X 8	128KX8	128KX8	128KX8	128KX8	128KX8
Number of functions	1	1	1	1	1	1	-
Is it Rohs certified?	-	-	conform to	conform to	conform to	conform to	conform to
Maker	-	-	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics	STMicroelectronics
Parts packaging code	-	-	SOIC	SOIC	SOIC	SOIC	-
package instruction	-	-	SOP, SOP8,.3	SOP, SOP8,.25	0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8	0.208 INCH, ROHS COMPLIANT, PLASTIC, SOP-8	-
Contacts	-	-	8	8	8	8	-
Reach Compliance Code	-	-	compli	compli	compli	compli	unknown
ECCN code	-	-	EAR99	EAR99	EAR99	EAR99	-
Maximum clock frequency (fCLK)	-	-	5 MHz	5 MHz	5 MHz	5 MHz	-
Data retention time - minimum	-	-	40	40	40	40	40
Durability	-	-	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles
JESD-30 code	-	-	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	S-PBGA-B8
JESD-609 code	-	-	e4	e4	e4	e4	-
memory density	-	-	1048576 bi	1048576 bi	1048576 bi	1048576 bi	1048576 bit
Memory IC Type	-	-	EEPROM	EEPROM	EEPROM	EEPROM	EEPROM
Humidity sensitivity level	-	-	1	1	1	1	-
word count	-	-	131072 words	131072 words	131072 words	131072 words	131072 words
character code	-	-	128000	128000	128000	128000	128000
Operating mode	-	-	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	-
Package body material	-	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	-	SOP	SOP	SOP	SOP	BGA
Encapsulate equivalent code	-	-	SOP8,.3	SOP8,.25	SOP8,.25	SOP8,.3	BGA8,3X3,47/24
Package shape	-	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE
Package form	-	-	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	GRID ARRAY
Parallel/Serial	-	-	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL
Peak Reflow Temperature (Celsius)	-	-	260	260	260	260	-
power supply	-	-	2/5 V	2/5 V	2/5 V	2/5 V	2/5 V
Certification status	-	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	-	-	2.5 mm	1.75 mm	1.75 mm	2.5 mm	-
Serial bus type	-	-	SPI	SPI	SPI	SPI	SPI
Maximum standby current	-	-	0.000003 A	0.000003 A	0.000003 A	0.000003 A	0.000003 A
Maximum slew rate	-	-	0.005 mA	0.005 mA	0.005 mA	0.005 mA	0.005 mA
Maximum supply voltage (Vsup)	-	-	5.5 V	5.5 V	5.5 V	5.5 V	-
Minimum supply voltage (Vsup)	-	-	1.8 V	1.8 V	1.8 V	1.8 V	-
Nominal supply voltage (Vsup)	-	-	2.5 V	2.5 V	2.5 V	2.5 V	-
technology	-	-	CMOS	CMOS	CMOS	CMOS	CMOS
Terminal surface	-	-	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	Nickel/Palladium/Gold (Ni/Pd/Au)	NICKEL PALLADIUM GOLD	-
Terminal pitch	-	-	1.27 mm	1.27 mm	1.27 mm	1.27 mm	0.6 mm
Maximum time at peak reflow temperature	-	-	40	30	30	40	-
width	-	-	5.62 mm	3.9 mm	3.9 mm	5.62 mm	-
Maximum write cycle time (tWC)	-	-	5 ms	5 ms	5 ms	5 ms	-
write protect	-	-	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE

Recommended Resources

LM909 (electronic toy) radio remote control receiving and decoding circuit

Basic application circuit diagram of TL431a Reference source circuit diagram

Low Noise Low Voltage Drop 1A Linear Regulator Circuit

Sunset light gradual control circuit

Light controlled flash safety signal light circuit

20kHz～20kHz variable audio oscillator

A question about reset: I made a test program for serial port receiving. I used the serial port debugging assistant on the computer. Since the download program port and serial port communication use the same COM2, some garbl...; zhaoyaospring MCU

How to extract the data in DMA after equal precision sampling: AD settings ()ADC_InitStructure.ADC_Mode = ADC_Mode_Independent; //Independent conversionADC_InitStructure.ADC_ScanConvMode = DISABLE; //Single channel ADC_InitStructure.ADC_ContinuousConvMode =DISABL...; withoutpoem stm32/stm8

I recently learned about LM3S6911 and encountered some terms. I would like to ask for explanations.: When I was looking at the library files provided by TI, I found that Sandstorm-class device and Fury-class devices often appeared in the comments. What do these two devices refer to?...; wwwming0329 Microcontroller MCU

Using proteus to learn ARM (LPC2103): familiar with the development environment: [size=4][color=#000000][backcolor=white]Recently, I have been learning ARM (LPC2103) by myself. I want to record all my learning experiences in this blog and make progress together with all the newcom...; 灞波儿奔 Microcontroller MCU

How to automatically log in to BBB: Mainly modify etc/inittab #con:2345:respawn:/sbin/getty console con:2345:respawn:/sbin/mingetty --autologin root console...; chenzhufly DSP and ARM Processors

Where is the rotation control point of the FILL filler block in PROTEL?: May I ask where is the rotation control point of the FILL block in PROTEL, as shown in the figure below....; 一沙一世 stm32/stm8

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components