MCLogic Distributor QSPI NVRAM MC90NQ512K33S16CR-AQ
MC90NQ512K33S16CR-AQ
MCLogic is a global pioneer in innovative memory technologies and solutions, dedicated to developing world-class memory architectures, core IP, chips, and system-level solutions. The company holds dozens of core patents, and its revolutionary proprietary MCRAM memory architecture and technology can be widely applied across diverse memory systems, delivering breakthrough bandwidth gains, dramatically improved read/write efficiency, and significantly lower power consumption — effectively overcoming the "memory wall" bottleneck. The technology has been deeply deployed in a broad range of fields, including automotive electronics, high-speed network communications, high-reliability industrial control, AI computing, IoT terminals, and wearable devices, providing high-performance, low-power memory foundation solutions for pervasive intelligent applications and continuously driving the evolution of computing infrastructure.
MC90NQ512K33S16CR-AQ Product Overview
QSPI NVRAM targets systems that stream firmware or log data at higher rates, combining quad-lane transfer speed with power-loss-safe retention. Packaged in SOP16, the MC90NQ512K33S16CR-AQ delivers 512K of QSPI NVRAM storage with a 64K x 8 organization. Quad-lane transfers run at 108Mhz, giving the throughput headroom needed for code shadowing and continuous logging.
Key Features
Pin-efficient footprint suitable for space-constrained boards
Non-volatile retention without battery backup or erase-before-write cycles
512K capacity, organized as 64K x 8
At 108Mhz across the four-bit bus, the device moves data fast enough to shadow firmware or stream log entries.
The SOP16 outline simplifies layout and second-source swaps at board level.
Quad-SPI interface with a four-bit data path for higher throughput
Applications
Typical deployments cover factory automation and PLC I/O modules, payment terminals, BMS boards and telecom adjunct cards.
Related Products
Shenzhen Mandu Technology distributes the full MCLogic QSPI NVRAM range and supports projects from sampling to production.
Product Center
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contact us
Telephone: +86-150-1290-5940
Mobile phone: +86-150-1290-5940
Mailbox: sales@manduic.com
Address: Room 1115, R&D Building, DAFU Technology, Fenghuang Sub‑district, Guangming District, Shenzhen City