Microcontroller / DSP Unit
View system integration details
This page explains how Memory Unit is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A component within a microcontroller or DSP that stores data and program instructions for processing.
Technical details and manufacturing context for Memory Unit
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Storage Capacity | 1–64 MB | Depends on application; larger capacity increases cost |
| Data Bus Width | 8–32 bit | Determines data transfer rate |
| Access Time | 10–70 ns | Faster access improves performance |
| Operating Temperature | -40–85 °C | Outside range may cause data lossIEC 60068-2-1 |
| Supply Voltage | 3.3–5.0 V | Must match system logic levelsJEDEC JESD8 |
| Power Consumption | 0.1–1.0 W | Lower power extends battery life |
| Endurance | 100000–1000000 write cycles | Higher endurance for frequent writesJEDEC JESD47 |
| Data Retention | 10–20 years | Longer retention for archivalJEDEC JESD47 |
| Package Type | SOP-8–BGA-48 | Affects PCB footprint and thermal performanceJEDEC MS-013 |
| Operating Humidity | 5–95 % RH | Non-condensing; high humidity may cause corrosionIEC 60068-2-78 |
| ESD Tolerance | 2000–8000 V | Higher tolerance improves reliabilityIEC 61000-4-2 |
| Weight | 0.5–5.0 g | Depends on package type |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is essential for the following industrial systems and equipment:
| voltage: | 1.8V to 3.3V typical operating range, with absolute maximum ratings specified per datasheet |
| endurance: | Program/erase cycles: 10K-100K for Flash, unlimited for SRAM, specified retention periods |
| frequency: | Clock speeds from DC to hundreds of MHz depending on memory type and technology |
| temperature: | -40°C to +85°C (industrial grade), -40°C to +125°C (extended/automotive grade) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Memory Unit.
Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.
A practical evidence checklist for RFQ preparation and supplier evaluation.
CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.
The storage capacity typically ranges from 1 to 64 MB, depending on the application. Larger capacity increases cost, so the required capacity should be determined based on the program size and data storage needs.
The data bus width, typically 8 to 32 bits, determines the number of bits that can be transferred simultaneously between the memory and the processor. A wider bus allows faster data transfer but may require more pins and increase complexity.
The operating temperature range is -40 to 85 °C. Operating outside this range may cause data loss or malfunction. It is important to ensure the memory unit is used within the specified temperature limits to maintain reliability.
Relevant standards include IEC 60068-2-1 for temperature testing, JEDEC JESD8 for supply voltage, JEDEC JESD47 for endurance and data retention, JEDEC MS-013 for package type, IEC 60068-2-78 for humidity, and IEC 61000-4-2 for ESD tolerance. Always verify compliance with the manufacturer.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.
Compare manufacturer profiles with relevant product and process capability.