MB85RS64PNF-G-JNERE1
| Part Number | MB85RS64PNF-G-JNERE1 |
|---|---|
| Manufacturer | Fujitsu Semiconductor |
| Category | Non-Volatile Memory; Ferroelectric RAM (FRAM) |
| Description | 64Kbit SPI FRAM Memory, High Endurance, Zero Write Delay, Low Power Consumption, SOP-8 Package |
Product Overview
The MB85RS64PNF-G-JNERE1 is a high-reliability 64K-bit ferroelectric random access memory (FRAM) with a high-speed SPI interface, integrating the high-speed performance of RAM and non-volatile data storage capabilities. It features ultra-high write endurance, instant write operation with no delay, low power consumption, and long data retention without battery backup, making it an ideal replacement for EEPROM in industrial and battery-powered applications. The device supports a wide operating voltage range, stable high-speed SPI communication, and excellent anti-interference performance for harsh environments. Housed in a standard SOP-8 surface-mount package, it is widely used in data logging, parameter storage, and real-time non-volatile memory applications.
| Key Specifications | |
|---|---|
| RoHS Status | RoHS Compliant |
| EDA / CAD Models | 3D Model, Symbol, Footprint Available |
| Warranty | 2-Year Warranty |
| Brand | Fujitsu Semiconductor |
| Memory Size | 64 Kbit (8KB) |
| Interface | SPI |
| Memory Type | Non-Volatile FRAM |
| Package Type | SOP-8 |
| Operating Temperature | -40°C to +85°C |
Typical Applications
- Industrial Control & Factory Automation
- IoT Sensor Data Logging & Storage
- Smart Metering & Measurement Devices
- High-Endurance Non-Volatile Memory
- Portable & Battery-Powered Equipment
- Medical & Healthcare Instruments
- Automotive Electronics & Control Modules
- Embedded System Configuration & Data Storage
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.

