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Product information
HYPERRAM™ consists of a traditional PSRAM core and an advanced interface. Compared to conventional PSRAM, HYPERRAM™ offers the advantage of higher capacity, higher speed, smaller form factor, and simpler operation and usage.
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Benefits of HYPERRAM™
HYPERRAM ™, which supports the HYPERBUS® interface, is a new technology solution to meet the needs of a new generation of high-performance, low-power MCUs with the rapid increase in automotive electronics, Industrial 4.0, and smart home applications.
Product lineup
HYPERRAM™ 32Mb Series
| capacity | type name | input voltage | speed | Operating temperature range | Constitution | Package | status | In-vehicle compatible *Please inquire separately. |
| 32Mb | W955K8MBY | 1.8V | 200MHz | -40~85C | 4Mbits x 8 | 24 TFBGA | in mass production | 〇 |
| 32Mb | W955N8MBY | 3V | 200MHz | -40~85C | 4Mbits x 8 | 24 TFBGA | in mass production | 〇 |
HYPERRAM™ 64Mb Series
| capacity | type name | input voltage | speed | Operating temperature range | Constitution | Package | status | In-vehicle compatible *Please inquire separately. |
| 64Mb | W956D8MWS | 1.8V | 200MHz | -40~85C | 8Mbits x 8 | WLCSP | in mass production | ー |
| 64Mb | W956D8MBY | 1.8V | 200MHz | -40~85C | 8Mbits x 8 | 24 TFBGA | in mass production | 〇 |
| 64Mb | W956A8MBY | 3V | 200MHz | -40~85C | 8Mbits x 8 | 24 TFBGA | in mass production | 〇 |
HYPERRAM™ 128Mb Series
| capacity | type name | input voltage | speed | Operating temperature range | Constitution | Package | status | In-vehicle compatible *Please inquire separately. |
| 128Mb | W957D8MFY | 1.8V | 200MHz | -40~85C | 16Mbitx8 | 24 TFBGA | in mass production | 〇 |
| 128Mb | W957A8MFY | 3V | 200MHz | -40~85C | 16Mbitx8 | 24 TFBGA | in mass production | 〇 |
HYPERRAM™ 256Mb Series
| capacity | type name | input voltage | speed | Operating temperature range | Constitution | Package | status | In-vehicle compatible *Please inquire separately. |
| 256Mb | W958D8NBY | 1.8V | 200MHz, 250MHz | -40~85C | 32Mbitx8 | 24 TFBGA | in mass production | 〇 |
| 256Mb | W958D8NWS | 1.8V | 200MHz | -40~85C | 32Mbitx8 | WLCSP | in mass production | ー |
| 256Mb | W958D6NWS | 1.8V | 200MHz | -40~85C | 16Mbitx16 | WLCSP | in mass production | ー |
| 256Mb | W958D6NBK | 1.8V | 200MHz, 250MHz | -40~85C | 16Mbitx16 | 49 WFBGA | in mass production | ー |
HYPERRAM™ 512Mb Series
| capacity | type name | input voltage | speed | Operating temperature range | Constitution | Package | status | In-vehicle compatible *Please inquire separately. |
| 512Mb | W959D8NFY | 1.8V | 200MHz, 250MHz | -40~85C | 16Mbitx8 | 24 TFBGA | in mass production | 〇 |
| 512Mb | W959D6NFK | 1.8V | 200MHz, 250MHz | -40~85C | 32Mbitx8 | 49 WFBGA | in mass production | ー |
HYPERRAM™ package
The lineup of HYPERRAM™ packages is as follows.
*All Winbond products are halogen-free and packaged in accordance with the RoHS Directive. Please refer to the datasheet for details and specifications.
*For WLCSP Package, please contact us from the inquiry page.
Click here for related links
・ Winbond Electronics, providing HYPERRAM™ in WLCSP, leading the era of wearable devices
・ What you need to know about HYPERRAM™ - Alternate memory options
Inquiry / Quotation
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