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M93S66-WMN6TP
Integrated Circuits (ICs)

M93S66-WMN6TP

NRND
STMicroelectronics

4 KBIT (16-BIT WIDE) MICROWIRE SERIAL ACCESS EEPROM WITH BLOCK PROTECTION

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Search across all available documentation for this part.

DocumentsM93S66-WMN6TP | Datasheet+9
M93S66-WMN6TP
Integrated Circuits (ICs)

M93S66-WMN6TP

NRND
STMicroelectronics

4 KBIT (16-BIT WIDE) MICROWIRE SERIAL ACCESS EEPROM WITH BLOCK PROTECTION

Deep-Dive with AI

DocumentsM93S66-WMN6TP | Datasheet+9

Technical Specifications

Parameters and characteristics for this part

SpecificationM93S66-WMN6TP
Clock Frequency2 MHz
Memory FormatEEPROM
Memory InterfaceSPI
Memory Organization [custom]16
Memory Organization [custom]256
Memory Size512 B
Memory TypeNon-Volatile
Mounting TypeSurface Mount
Operating Temperature [Max]85 C
Operating Temperature [Min]-40 ¯C
Package / Case0.154 in
Package / Case8-SOIC
Package / Case3.9 mm
Supplier Device Package8-SOIC
TechnologyEEPROM
Voltage - Supply [Max]5.5 V
Voltage - Supply [Min]2.5 V
Write Cycle Time - Word, Page [custom]5 ms
Write Cycle Time - Word, Page [custom]5 ms

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 30888$ 0.59
MouserN/A 1$ 0.61
10$ 0.54
100$ 0.52
500$ 0.50
1000$ 0.49
2500$ 0.37
5000$ 0.36

Description

General part information

M93S66-W Series

The M93S46, M93S56, M93S66 devices are Electrically Erasable PROgrammable Memories (EEPROMs) organized as 64, 128 or 256 words (one word is 16 bits), accessed through the MICROWIRE bus.The M93S46, M93S56, M93S66 can operate with a supply voltage from 2.5 V to 5.5 V over an ambient temperature range of -40 °C / +85 °C.Compatible with MICROWIRE bus serial interfaceMemory array1 Kbit, 2 Kbit or 4 Kbit of EEPROMOrganized by word (16b)Page = 4 wordsWriteByte write within 5 msPage write within 5 msReady/busy signal during programmingUser defined write protected areaHigh-speed clock: 2 MHzSingle supply voltage:2.5 V to 5.5 VOperating temperature range: -40 °C up to +85 °C.Enhanced ESD protectionMore than 4 million write cyclesMore than 200-year data retentionPackagesPDIP8 ECOPACK® 1TSSOP8 ECOPACK® 2SO8 ECOPACK® 2