STMicroelectronics M93C66-WMN6TP Microcontrollers
4Kb MICROWIRE EEPROM, 2MHz, 5.5V, SOIC, Serial Interface
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
M93C66-WMN6TP
Base Model
Detailed Description
4Kb MICROWIRE EEPROM, 2MHz, 5.5V, SOIC, Serial Interface
Package
8-SOIC (0.154", 3.90mm Width)
Lifecycle Status
Active
Datasheet
M93C66-WMN6TP Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics M93C66-WMN6TP Microcontrollers technical specifications.
General
Interface
Serial-Microwire
Memory Size
4Kb (512 x 8, 256 x 16)
RoHS
Compliant
Number of Pins
8
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Lifecycle Status
Active
Technology
EEPROM
Related Parts Comparison (M93C66-WMN6TP vs M93C86-WMN6T vs M93C66-WDW6T vs M93C76-WMN3TP/S)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C (TA) | -40 ~ 85 | -40 ~ 85 | -40 °C ~ 125 °C |
| Supply Voltage | 2.5V ~ 5.5V | 5 | 5 | 2.5 V ~ 5.5 V |
| Interface | Serial-Microwire | EEPROM | EEPROM | Serial |
| Number of Pins | 8 | 8 | 8 | 8 |
| RoHS | Compliant | Yes | Yes | Compliant |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
CAT93C66VI-GT3onsemiDirectonsemi
Pin YesPkg YesElec Yes
4Kb EEPROM, Microwire Serial, SOIC 8, 250ns Access, 5.5V
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