M24C32-DRDW8TP/K

Memory IC Overview

The M24C32-DRDW8TP/K is a 32-Kbit serial I2C bus EEPROM manufactured by STMicroelectronics, organized as 4 K x 8 bits. It operates within a supply voltage range of 1.7 V to 5.5 V and supports I2C bus modes up to 1 MHz. The device features an access time of 450 ns and a typical write cycle time of 4 ms. It is designed for operation across an ambient temperature range from -40 °C to +105 °C and is housed in an 8-TSSOP package.

Memory IC Feature Summary

• Supports high-speed I2C communication with compatibility for Standard, Fast, and Fast-mode Plus operations.
• Provides robust data integrity through enhanced ESD protection and latch-up immunity.
• Ensures long-term reliability with extended data retention capabilities and high endurance write cycles.

Memory IC Applications

• Automotive electronic systems requiring AEC-Q100 compliance
• Industrial control units needing wide operating temperature ranges
• Consumer electronics utilizing low-voltage power supplies

Memory IC Procurement Notes

Verify the specific suffix DRDW8TP/K against official STMicroelectronics documentation to confirm the exact package type and tape-and-reel specifications. Ensure that the procurement channel provides valid traceability for automotive-grade components. Confirm RoHS compliance status matches current regulatory requirements before finalizing orders.

Memory IC Selection Notes

Select this component when an I2C interface is required for non-volatile storage in space-constrained designs. The 8-TSSOP package suits surface-mount applications. Consider the -105 °C upper temperature limit for harsh environments. Verify that the 1.7 V minimum voltage aligns with the system's power rail availability.

Memory IC Part Context

This part belongs to the M24C32 family of serial EEPROMs from STMicroelectronics. The family offers various package options and voltage variants to suit different design constraints. The M24C32 series is widely used for storing configuration data and calibration parameters in embedded systems.

Memory IC FAQ

Does the M24C32-DRDW8TP/K include a unique identification page?

No, the standard M24C32-DRDW8TP/K does not include the additional 32-byte identification page found in the M24C32-DF variant.

What is the maximum I2C clock frequency supported?

The device supports I2C Fast-mode Plus, allowing for a maximum clock frequency of 1 MHz.