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.

4Gb MLC eMMC, HAA24G34112I

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.



  • Compliant with eMMC Specification Ver.4.4, 4.41,4.5,5.0
  • Bus mode
    • High-speed eMMC protocol
    • Clock frequency : 0-200MHz.
    • Ten-wire bus (clock, 1 bit command, 8 bit data bus) and a hardware reset.
  • Supports three different data bus widths : 1 bit(default), 4 bits, 8 bits
    • Data transfer rate: up to 52Mbyte/s (using 8 parallel data lines at 52 MHz)
    • Single data rate : up to 200Mbyte/s @ 200MHz
    • Dual data rate : up to 400Mbyte/s @ 200MHz
  • Operating voltage range :
    • VCCQ = 1.8 V/3.3 V
    • VCC = 3.3 V
  • Error free memory access
    • Internal error correction code (ECC) to protect data communication
    • Internal enhanced data management algorithm
    • Solid protection of sudden power failure safe-update operations for data content
  • Security
    • Support secure bad block erase commands
    • Enhanced write Protection with permanent and partial protection options
  • Quality
    • RoHS compliant (for detailed RoHS declaration, please contact your AXEME representative.)
  • Supports Field Firmware Update(FFU)
  • Enhanced Device Life time
  • Support Pre EOL information
  • Optimal Size
  • Supports Production State Awareness
  • Supports Power Off Notification for Sleep
  • Supports HS400
  • Temperature range
    • Operation:
      • Industrial1: -40℃~85℃
    • Storage:
      • -40℃~85℃
Note1: the temperature is showing as temperature on surface.
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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!