512kByte FRAM NVRAM Module Fujitsu MB85RS4MT
The RAK15006 FRAM module features the Fujitsu MB85RS4M storage chip.
Details
- Category
- Mesh Networking
- Catalog status
- Catalog sync 2026-06-01
Product Summary
The RAK15006 FRAM module features the Fujitsu MB85RS4M storage chip.
Why It Matters
The RAK15006 FRAM module features the Fujitsu MB85RS4M storage chip.
Editorial narrative
The RAK15006 FRAM module features the Fujitsu MB85RS4M storage chip. With this low power non-volatile RAM you can secure your settings and collect data from power outages without the limitation of write cycles as known by other NVRAM technologies. With a data retention of 10 years and 10 trillion write cycles, it outperforms any EEPROM or Flash storage devices. Its capacity of 512 kByte is sufficient for many applications. Features Temperature range:-40℃ to +85℃ SPI compatible digital interface, supports 40 MHz Operating power supply current 2. 6 mA (Typ @ 40 MHz) Standby current 50 μA (Typ) 524288 words × 8 bits High Reliability: Read/write endurance: 1,000,000,000,000 /byte Data retention: 10 years ( + 85 °C), 95 years ( + 55 °C), over 200 years ( + 35 °C) Module size: 10 x 10mm Documentation RAK15006 Overview
Facets
- Last verified: 2026-06-01
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About the Vendor
Vendor Name
store.rakwireless.com
Verification
Source: editorial review (2026-06-01).
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Confidence legend: ✓ editor-confirmed, ● vendor claim, ? inferred from product description.
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