The MTC40F2046S1RC64BD2R is a 4Mb SPI NOR Flash memory organized as 512K x 8, sourced and stocked for B2B buyers including component distributors, EMS providers, system integrators, and OEM procurement teams. This part is a common fit for boot firmware, configuration storage, and parameter memory in industrial controllers, networking hardware, and embedded platforms requiring industrial-temperature operation and long-term data retention.
Stock is maintained on an ongoing basis to support both spot buys and scheduled deliveries. We supply consistent, traceable lots — date codes can be specified at order confirmation, and batch consistency is verified before dispatch so production lines are not disrupted by mixed-revision material. For resellers, this makes the part suitable for ongoing re-orders and contract-based supply.
All shipments are export-compliant, with products meeting CE, FCC, and RoHS requirements and full documentation available on request. Goods are covered by a standard warranty with a defined RMA process: suspected defective units are assessed upon return and replaced or credited according to our RMA terms, minimizing downtime for integrators and downstream customers.
Lead times are short for in-stock quantities, typically dispatched within 1–3 business days; larger or scheduled volumes can be aligned with your production plan. Before ordering, confirm the exact package variant (8-pin SOIC or WSON) required for your board layout, as the model suffix maps to specific package and performance options. For pricing on volume tiers or to confirm availability for a specific date code, request a wholesale quote and our sales team will respond with a formal offer.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Product Model | MTC40F2046S1RC64BD2R |
| Memory Type | NOR Flash (in-place executable code storage) |
| Capacity | 4Mb (Megabits) |
| Organization | 512K x 8 |
| Operating Voltage | 2.7V ~ 3.6V (single-supply range) |
| Interface Type | SPI (Serial Peripheral Interface) |
| Read Speed | High-speed SPI, typical read up to 108 MHz |
| Program/Erase | Page Program / Sector Erase |
| Data Retention | 20 years |
| Operating Temperature | -40°C ~ +85°C (industrial range) |
| Package Type | 8-pin SOIC or WSON (depending on version) |
| Endurance | 100,000 cycles (typical) |
Why this part works for integrators and resellers
- Design-in simplicity: the SPI bus and 2.7V–3.6V single-supply range allow straightforward integration into most microcontroller or FPGA host designs; verify host read-speed support and package footprint at design stage.
- Family positioning: serial (SPI) NOR devices like this trade wider parallel buses for a smaller pin count and footprint — suited to code shadowing and parameter storage rather than high-density data logging.
- Traceability: date codes and lot documentation can be provided with each shipment to support quality audits and consistent production builds.
Wholesale & Procurement Notes
- MOQ negotiable — flexible minimum order quantities for trials and volume programs.
- Tiered volume pricing available — contact us to request a quote for your quantity.
- Typical lead time: 1–3 business days for in-stock items; scheduled deliveries negotiable.
- Packing & shipping options: standard reels/trays, anti-static packaging, and consolidated or expedited international shipping.
- RMA window: standard warranty with a defined RMA process for assessment, replacement, or credit.
