# Flash memory IC IC FLASH EB1418141458 4Mb SPI 50MHz

**URL:** https://aio.lv/en/product--flash-memory-ic-ic-flash-eb1418141458-4mb-spi-50mhz--6636459
**Data updated:** 2026-02-12 14:21 (EET)
**Category:** Other Repair Parts
**Manufacturer code:** EB1418141458#
**EAN:** 3100001061066
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.29 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 2.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--flash-memory-ic-ic-flash-eb1418141458-4mb-spi-50mhz--6636459

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

IC FLASH EB1418141458 is a 4Mb (megabit) serial Flash memory device with SPI interface and 50 MHz maximum clock. Designed for firmware, configuration data, and code storage in embedded systems, it supports standard SPI communication for read/write operations. Suitable for repairs, replacements or small-volume production where a compact non-volatile memory is required.

## Long description

IC FLASH EB1418141458 is a 4Mb serial Flash memory device with an SPI interface and a maximum clock frequency of 50 MHz. It provides non-volatile storage for firmware, configuration data and small code segments in embedded electronics. The device is supplied in a compact package suitable for board-level replacement and small-volume manufacturing where reliable, low-density serial Flash is required.
Advantages
The SPI 4Mb Flash offers straightforward SPI-compatible read and write operations and operates up to 50 MHz clock for moderate throughput. Its small memory capacity and simple serial interface reduce board area and routing complexity compared to parallel devices. The device is suitable for direct replacement in repair scenarios and for applications that require stable non-volatile storage for boot code, configuration tables or calibration data.
Suitable for
Firmware storage in microcontroller-based systems
Retention of device configuration and calibration data
Repair or replacement of SPI Flash in consumer electronics and industrial boards
Small-volume production and prototyping where compact non-volatile memory is needed
Key specifications
Memory density: 4 megabits (Mb)
Interface: SPI (Serial Peripheral Interface)
Maximum clock frequency: 50 MHz
Supported operations: standard SPI read, page/program, sector/erase cycles
Package: compact SMD package suitable for board mounting
Data retention: non-volatile storage for firmware and configuration (typical for Flash technology)
How to use
Connect the device to a microcontroller or SPI master using the standard SPI signals (MOSI, MISO, SCLK, CS) and ensure proper power supply and ground reference. Use the controller's SPI peripheral configured to the appropriate clock polarity and phase, and limit the clock to the device's 50 MHz maximum. Follow the Flash programming sequence: enable write, perform page program or sector erase as required, and verify data reads after programming. Consult the system's hardware design rules for recommended decoupling and PCB footprint to ensure reliable operation.
Usage recommendations
For reliable long-term operation, perform write and erase cycles within recommended limits, use proper supply decoupling, and validate timing parameters in the target system. When replacing components on a populated board, observe electrostatic discharge precautions and use appropriate rework tools and temperatures for the package type.

## FAQ

### How much does the Flash memory IC EB1418141458 4Mb SPI 50MHz cost, and is it available for purchase?

The price is 3.29 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/6636459/49253366_large.webp