M93C76-WMN6TP

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M93C76-WMN6TP

IC EEPROM 8KBIT SPI 2MHZ 8SO

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Specifications

Supplier STMicroelectronics
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
MemoryType Non-Volatile
MemoryFormat EEPROM
Technology EEPROM
MemorySize 8Kb (1K x 8, 512 x 16)
MemoryInterface SPI
ClockFrequency 2 MHz
WriteCycleTime-WordPage 5ms
Voltage-Supply 2.5V ~ 5.5V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Overview

Description

The M93C76-WMN6TP is an 8‑kilobit serial EEPROM with a Microwire-compatible interface. It provides non-volatile storage for embedded systems and is typically organized as 512 words × 16 bits (8,192 bits total).
Key features:
- Interface: three-wire (Chip Select CS, Serial Clock SK, Data I/O DI/DO)
- Operation: READ and WRITE commands with a software write-protect mechanism (EWEN to enable writes, EWDS to disable)
- Supply: generally 2.7 V to 5.5 V
- Package: WMN6TP suffix indicates an 8-pin SMT package variant
Typical uses:
- Storing configuration or calibration data, device IDs, and small parameter sets
How to use (brief):
- Read: assert CS, send READ opcode with address, clock, and read data from DO
- Write: enable writes (EWEN), issue WRITE to the address, complete the required write cycle, then optionally disable writes (EWDS)
For exact timing, addressing, endurance, and voltage specifics, consult the M93C76-WMN6TP datasheet.

Package

An 8-pin plastic SOIC (SOP-8) surface-mount package, Tape‑and‑Reel (TP) packaging.

Pinout

- Pin count: 8 pins (SOP-8/DIP-8)
- Function: Non-volatile serial EEPROM (M93C76). 8 kilobits of memory with a MICROWIRE/SPI-like interface, organization typically 1024 × 8. Interface pins include CS, CLK, DI, DO, plus Vcc and GND.

Manufacturer

Manufacturer: STMicroelectronics (ST).
What kind of company: STMicroelectronics is a global, European multinational semiconductor company that designs and manufactures integrated circuits and other electronic components.

Application

M93C76-WMN6TP is a Microwire serial EEPROM. Applications include:
- Non-volatile storage for microcontrollers
- Storing calibration data, configuration parameters, device IDs, and lookup tables
- Small firmware/data blocks
- Automotive ECUs, consumer electronics, printers, industrial controls, sensors, and other embedded systems requiring persistent, low-cost memory with Microwire interface.

Equivalent

Equivalent products (Microwire serial EEPROM, 1K x 16) include:
- AT93C76 (Atmel; now Microchip)
- X93C76 (Xicor/Intersil)
- CAT93C76 (Catalyst Semiconductor)
Note: check exact pinout, timing, and package in datasheets for compatibility.

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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