Product Overview：

The Puya P24C128G-D4H is a 128 Kbit (16 KB) I²C Serial EEPROM designed for low power consumption and high reliability. It supports a wide operating voltage range from 1.7 V to 5.5 V, offers up to 1 million write/erase cycles, and provides 100 years of data retention. This device is ideal for automotive, industrial, consumer electronics, and IoT applications.

Key Specifications：

Memory Capacity: 128 Kbit (16 KB)

Interface: I²C, supports up to 1 MHz clock frequency

Operating Voltage: 1.7 V to 5.5 V

Write/Erase Endurance: Up to 1,000,000 cycles

Data Retention: 100 years

Operating Temperature Range: –40 °C to +85 °C

Package Type: SOP-8 or other compact packages

Key Features：

Wide voltage range suitable for various power environments

Low power design ideal for battery-powered applications

High endurance ensures reliable long-term data retention

Standard I²C interface compatible with multiple microcontrollers

Compact package saves PCB space

Recommended Applications：

Automotive Electronics: Storage of configuration, calibration, and identification data

Industrial Control: Non-volatile data storage for embedded systems

Consumer Electronics: Data retention for smart home and portable devices

IoT Devices: Configuration storage for sensor nodes and low-power devices