# HY29F040AT-55

**Manufacturer:** SK Hynix Inc  
**MPN:** `HY29F040AT-55`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | SK Hynix Inc |
| Manufacturer name | SK Hynix Inc |
| Manufacturer | SK Hynix Inc |
| moq | 1 |
| MPN | HY29F040AT-55 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | HY29F040AT-55 |
| tierMinQty1 | 1 |
| Access Time-Max | 55 ns |
| Additional Feature | MINIMUM 100000 PROGRAM/ERASE CYCLES |
| Command User Interface | YES |
| Data Polling | YES |
| Endurance | 100000 Write/Erase Cycles |
| JESD-30 Code | R-PDSO-G32 |
| JESD-609 Code | e6 |
| Length | 18.4 mm |
| Manufacturer Part Number | HY29F040AT-55 |
| Memory Density | 4.1943 Mbit |
| Memory IC Type | FLASH |
| Memory Width | 8 |
| Number of Functions | 1 |
| Number of Sectors/Size | 8 |
| Number of Terminals | 32 |
| Number of Words | 524.288 k |
| Number of Words Code | 512000 |
| Operating Mode | ASYNCHRONOUS |
| Operating Temperature-Max | 70 ?C |
| Operating Temperature-Min | 0 ?C |
| Organization | 512KX8 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| iodParts | HY29F040AT-55 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/183000000/183318500/part_--HY29F040AT55---SKHynixInc--08faae3fc2.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp