P25Q128L-SMH: A High-Performance Chip Meeting Industrial Needs

PUYA Semiconductor (Shanghai) Co., Ltd. is a leading chip supplier in the research, development, and manufacturing of low-power, high-reliability NOR Flash and EEPROM chips. Utilizing advanced SONOS and ETOX dual-process architectures, PUYA’s products cover capacities from 512Kbit to 128Mbit, supporting 1.65V-3.6V operating voltage with low power consumption, fast erase, and read capabilities. Its NOR Flash and EEPROM products are widely used in smartphones, automotive electronics, industrial control, and IoT, with some products passing the AEC-Q100 automotive qualification. In 2022, PUYA’s NOR Flash sales ranked sixth globally. The company is also expanding into MCU and analog chips, with products entering supply chains in Japan, South Korea, and the US. PUYA will continue to innovate in non-volatile memory, accelerate product upgrades, and enhance its market influence.

The P25Q128L-SMH is a high-performance 128M-bit (16MB) SPI NOR Flash chip from PUYA, designed for industrial and consumer applications. It features flexible 4KB sector and 32KB block erase architecture, three 1024-byte secure registers for unique device identification or encryption keys, and a wide voltage range of 1.65V to 2.0V. With low power consumption, 100,000 erase/write cycles, and 20-year data retention, this chip is ideal for industrial applications, operating reliably in temperatures from -40°C to +85°C. It is widely used in industrial automation equipment, smart meters, IoT devices, and communication equipment as an ideal storage solution.

In industrial automation, the P25Q128L-SMH stores logic programs and parameters for PLC controllers, inverters, and servo drives. In smart meters, it retains measurement data and calibration information. In IoT devices, it stores device configurations and sensor data. In communication equipment, it holds boot programs and firmware. It is also suitable for industrial robots and automation control systems, meeting demands for long-term, high-reliability operation.

About Mandu Technology

Shenzhen Mandu Technology Co., Ltd. has steadfastly centered its operations on the distribution of high-performance, high-quality, and highly reliable integrated circuit products. Its portfolio encompasses memory chips, differential crystal oscillators, and MCU microcontrollers, while progressively integrating analog signal chain products. The company prides itself on delivering comprehensive and cost-effective solutions to its customers. Its products find applications across a broad spectrum of industries, including but not limited to network communication, industrial control, robotics, medical equipment, personal health, and numerous other fields.

Business: sales@manduic.com

Website: www.manduic.com

Sales: +86 150-1290-5940

#Keywords: Mandu Technology, PUYA, ISSI, Epson, Hongxing, NOR FLASH, FLASH, Crystal Oscillato