FDME004GSE-N230

The FDME004GSE-N230 is a 4GB embedded SD (eSD) memory card from Flexxon, built on Single-Level Cell (SLC) FLASH technology for superior reliability and endurance. Designed for surface-mount integration, this industrial-grade non-volatile memory solution delivers robust performance across extreme operating temperatures from -40°C to 85°C. Housed in a compact 100-BGA package, the FDME004GSE-N230 is ideal for embedded systems, industrial automation, medical devices, and other mission-critical applications where data integrity and long-term reliability are paramount.

With full SD 2.0/3.0 interface compatibility and a wide 2.7 to 3.6V supply voltage range, this eSD memory card integrates seamlessly into space-constrained designs that demand high write endurance and stable operation in harsh environments.

Key Features

• SLC FLASH Technology
  Single-Level Cell architecture provides superior endurance, faster write speeds, and longer lifespan compared to MLC or TLC alternatives, making it ideal for write-intensive industrial applications.
• 4GB (32 Gbit) Capacity
  Offers 4 gigabytes of non-volatile storage capacity, sufficient for firmware, data logging, configuration files, and operating system requirements in embedded systems.
• Industrial Temperature Range
  Qualified for operation from -40°C to 85°C, ensuring reliable performance in harsh industrial environments, outdoor installations, and extreme climate conditions.
• SD 2.0/3.0 Interface
  Standard SD interface compatibility ensures straightforward integration with a wide variety of host controllers and embedded processors supporting SD protocol.
• Wide Voltage Supply Range
  Operates across 2.7 to 3.6V supply voltage, providing flexibility for 3.3V and lower-voltage system designs with minimal power management overhead.
• Surface Mount 100-BGA Package
  Compact BGA footprint enables direct PCB integration, eliminating the need for card sockets and reducing system size while improving mechanical reliability in high-vibration environments.
• RoHS Compliant
  Fully compliant with RoHS environmental standards, supporting green manufacturing initiatives and global regulatory requirements.

Typical Applications

• Industrial Automation and Control
  Provides reliable non-volatile storage for PLC systems, HMI controllers, and factory automation equipment where data retention and write endurance are critical for long-term operation.
• Medical Equipment
  Serves as embedded storage for medical diagnostic devices, patient monitoring systems, and portable medical instruments requiring stable operation across wide temperature ranges and extended product lifecycles.
• Transportation and Telematics
  Ideal for in-vehicle data logging, fleet management systems, and transportation infrastructure applications that demand rugged, vibration-resistant memory solutions with industrial temperature qualification.
• Embedded Computing Systems
  Functions as boot storage, operating system hosting, or data logging media in single-board computers, gateways, and edge computing platforms deployed in demanding environments.
• Communications Infrastructure
  Supports configuration storage, firmware updates, and data logging in network equipment, base stations, and communication devices operating in uncontrolled thermal environments.

Unique Advantages

• Superior SLC Endurance:
  SLC FLASH technology delivers significantly higher program-erase cycle endurance compared to MLC-based solutions, extending product lifespan and reducing field failures in write-intensive applications.
• Direct PCB Integration:
  Surface-mount BGA packaging eliminates SD card sockets, reducing system height, improving vibration resistance, and lowering overall bill-of-materials cost while enhancing mechanical reliability.
• Industrial-Grade Reliability:
  Qualified for -40°C to 85°C operation, this eSD card maintains consistent performance across extreme temperatures where consumer-grade memory solutions would fail or degrade.
• Flexible Voltage Operation:
  Wide 2.7 to 3.6V supply range accommodates various system architectures without requiring dedicated voltage regulation, simplifying power supply design and reducing component count.
• Standards-Based Interface:
  SD 2.0/3.0 compatibility ensures broad ecosystem support with readily available host controller IP, driver software, and development tools, accelerating time-to-market.
• Environmentally Responsible:
  RoHS compliance supports sustainable manufacturing practices and facilitates global market access without environmental regulatory constraints.

Why Choose the FDME004GSE-N230?

The FDME004GSE-N230 combines the endurance and reliability of SLC FLASH technology with the integration advantages of surface-mount eSD packaging, delivering a storage solution optimized for industrial embedded systems. Its -40°C to 85°C qualification, compact 100-BGA form factor, and wide voltage range make it particularly well-suited for space-constrained designs deployed in challenging thermal and mechanical environments. Whether you're developing industrial controllers, medical devices, or ruggedized computing platforms, this eSD card provides the data integrity and longevity required for long product lifecycles.

Flexxon's eSD memory card series offers designers a scalable platform with capacity options from 512MB to 64GB, allowing consistent design reuse across product lines with varying storage requirements. The FDME004GSE-N230's combination of proven SLC technology, industrial qualification, and surface-mount convenience delivers both technical performance and long-term value for mission-critical embedded applications.

Ready to integrate reliable industrial-grade storage into your next design? Contact our sales team today to request a quote for the FDME004GSE-N230 or to discuss your specific application requirements and volume pricing options.