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.

Flash IC Supplier in Taiwan

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. NOR flash memory, SPI NOR flash memory are our main products, featuring its durable quality and long-lasting performance. We test our NOR flash memory on various quality parameters to ensure the quality of our products. If you have questions concerning our NOR flash memory, SPI NOR flash memory, please feel free to get in touch with us!

H7A44G25G4IX

4G-BIT 3.3V SPI-NAND FLASH MEMORY

The H7A44G25G4IX is a 4G-bit (512M-byte) SPI (Serial Peripheral Interface) NAND Flash memory, with advanced write protection mechanisms. The H7A44G25G4IX supports the standard Serial Peripheral Interface (SPI), Dual/ Quad I/O option.
Features :

  • 4G-bit NAND Flash memory
    – Single-level cell (SLC) technology
    - Page size: 4352 bytes (4096 + 256 bytes)
    - Block size: 64 pages (256K + 16K bytes)
    - Device size: 4Gb (2048 blocks)
  • Serial Interface
    - Standard SPI: CLK, CS#, SI, SO, WP#
    - Dual SPI: CLK, CS#, SIO0, SIO1, WP#
    - Quad SPI: CLK, CS#, SIO0, SIO1, SIO2, SIO3
  • High Performance
    - 108MHz for fast read
    - Quad I/O data transfer up to 432Mbits/s
    - 4K-Byte cache for fast random read
  • Advance Security Features
    - Write protect all/portion of memeory via software
    - Lockable 16K-Byte OTP region
    - 128-Bit Unique ID for each device
    - Parameter Page
  • Program/ Erase/ Read Speed
    – Page Program time: 400us typical
    – Block Erase time: 3.5ms typical
    – Page Read time: 175us typical
  • Single Supply Voltage: 2.7V~3.6V
  • Advanced Security Features
    – 8bit ECC, per 528 bytes (ECC always on)
    – INTERNAL DATA MOVE by page with ECC
    – Promissed golden block0
  • Moisture Sensitivity Level: MSL3
  • PACKAGE
    – WSON8 (8x6mm)
    – All packages are RoHS Compliant and Halogen-free
  • Data retention: 10 years
  • Endurance
    – 60,000 PROGRAM/ ERASE cycles with 8bit/ 528bytes ECC

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As a leading manufacturer of NOR flash memory, we not only provide professional NOR flash memory, but also offer quality SPI NOR flash memory. Moreover, we make sure that defect less products reach to our clientele at cost effective method. We also follow ethical and see-through business policy with our clients in order to ensure horizontal running of business relation. If you want to purchase any of our products in retail quantities, please contact one of our seller.