Axeme - Hwaling Technology Co., Ltd.

Hwaling Technology is based in Taipei, Taiwan. As the interaction of Communication, Electronic Consumer and Computing gadgets has became the main stream in consumer lives. Hwaling practices his specialty with long-term experience in this memory field to drive quality products and services to customers.

64Gb eMMC, HAA1CG35111S

Axeme - Hwaling Technology Co., Ltd. has a world-class team with shared values, which allows us to seek the right way to do things together as well as to help each other improve. H2A1 SDRAM is one of our main products, featuring its durable quality and long-lasting performance. We test our products on various quality parameters to ensure the quality of our H2A1 SDRAM. Moreover, we have consistently leveraged the combination of our partners’ technologies with our own existing know-how and manufacturing capabilities to provide high-quality H2A1 SDRAM to customers.

HAA1CG35111S

64Gb eMMC

AXEME eMMC is an embedded MMC solution designed in a BGA package form. eMMC operation is identical to a MMC device and therefore is a sim- ple read and write to memory using MMC protocol v5.1 which is a industry standard.

eMMC consists of NAND flash and a MMC controller. 3V supply voltage is required for the NAND area (VCC) whereas 1.8V or 3V dual supply voltage (VCCQ) is supported for the MMC controller. AXEME eMMC supports HS400 in order to improve sequential bandwidth, especially sequential read performance.

There are several advantages of using eMMC. It is easy to use as the MMC interface allows easy integration with any microprocessor with MMC host. Any revision or amendment of NAND is invisible to the host as the embedded MMC controller insulates NAND technology from the host. This leads to faster product development as well as faster times to market.

The embedded flash management software or FTL(Flash Transition Layer) of eMMC manages Wear Leveling, Bad Block Management and ECC. The FTL supports all features of the Axeme NAND flash and achieves optimal performance.
Features :

e•MMC v5.1 compatible. Detail description is referenced by JEDEC Standard

  • (Backward compatible to e•MMC v4.5 to v5.0)
Bus mode
  • Data bus width: 1bit(default), 4bit and 8bit
  • Data transfer rate: up to 400MB/s (HS400) @ 200MHz DDR with 8bit bus width
  • MMC I/F Clock Frequency: 0~200MHz
  • MMC I/F Boot Frequency: 0~52MHz
  • Non-supported Features : Large Sector Size (4KB)
Operating Voltage Range
  • VCC (NAND/Core): 2.7V ~ 3.6V
  • VCCQ (CTRL/IO): 1.7V ~ 1.95V / 2.7V ~ 3.6V
Temperature
  • Operation ( -25℃ ~ 85℃ )
  • Storage without operation ( -40℃ ~ 85℃ )

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Axeme - Hwaling Technology Co., Ltd. is committed to developing a H2A1 SDRAM that ultimately creates innovative products that exceed customer expectations. We have comprehensive experience in developing and providing high-class H2A1 SDRAM for many industries. With strict quality control, well-equipped facility, customer-oriented service team, we devoted ourselves to satisfy our customers all over the world as possible as we can. Any question, please feel welcome to contact us! We look forward to cooperating with you soon!