Toggle menu

Axeme - Hwaling Technology Co., Ltd.

Serial NOR Flash Memory 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!
Categories > FLASH IC > SPI NOR Flash

H7A5BM2

32M-BIT 3.3V Serial NOR FLASH MEMORY

I'm interested
Features :

  • 32M -bit Serial Flash
    – 4096K-bytes
    – 256 bytes per programmable page
  • Support SFDP & Unique ID
  • Standard, Dual, Quad SPI
    – Standard SPI: SCLK, CS#, SI, SO, WP#, HOLD#
    – Dual SPI: SCLK, CS#, IO0, IO1, WP#, HOLD#
    – Quad SPI: SCLK, CS#, IO0, IO1, IO2, IO3
  • Flexible Architecture
    – Sector of 4K-byte
    – Block of 32/64k-byte
  • Advance Security Features
    – 2*1024-Bytes Security Registers With OTP Lock
  • Software/ Hardware Write Protection
    – Write protect all/ portion of memory via software
    – Enable/ Disable protection with WP# Pin
    – Top or Bottom Block Protection
  • Package Options
    – SOP8: 150/ 208mil, DFN8, 2x3mm
    – All Pb-free packages are compliant RoHS, Halogen-Free and REACH.
  • Allows XIP (execute in place) operation
    – High speed Read reduce overall XIP instruc-tion fetch time
    – Continuous Read with Wrap further reduce data latency to fill up SoC cache
  • Temperature Range & Moisture Sensitivity Level
    – Industrial. (-40℃ to +85℃), MSL3
  • Power Consumption
    – 0.3μA typ. power down current
  • Single Power Supply Voltage
    – 2.7 ~ 3.6V
  • Erase/ Program Suspend/ Resume
  • Endurance and Data Retention
    – Minimum 100,000 Program/ Erase Cycle
    – 20-year Data Retention typical
  • High Speed Clock Frequency
    – 133MHz for fast read with 30pF load
    – Dual I/O Data transfer up to 266Mbit/s
    – Quad I/O Data transfer up to 532Mbit/s
    – Continuous Read With 8/ 16/ 32/ 64-byte Wrap
  • Program/ Erase Speed
    – Page Program time: 0.4ms typical
    – Sector Erase time: 50ms typical
    – Block Erase time: 0.15/ 0.25s typical
    – Chip Erase time: 12s typical

Send Message
Contact Information
Verification Code Change Image

By submitting your contact information, you acknowledge that you consent to our processing data in accordance with the Privacy and Cookie Policy.

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.