BL25CM2A 2M bits (262,144×8)
●The BL25CM2A devices are Electrically Erasable Programmable Memory (EEPROM) organized as 262144 x 8 bits, accessed through the SPI bus.
●The BL25CM2A can operate with a supply range from 2.8V to 5.5V.
●The BL25CM2A offers an additional page, named the Identification Page (256 bytes). The Identification Page can be used to store sensitive application parameters which can be (later) permanently locked in Read-only mode.
■Features:
●Serial Peripheral Interface (SPI) data transfer
protocol
●Memory array:
◆2M bits (256 Kbytes) of EEPROM
◆Page size: 256 bytes
◆Additional Write lockable page
●Single supply voltage and high speed:
◆BL25CM2A 2MHz （2.8V - 5.5V）
◆BL25CM2A5 5MHz （2.8V - 5.5V）
●Random and sequential Read modes
●Write:
◆Write within 8 ms
◆Partial Page Writes Allowed
●Write Protect: quarter, half or whole memory array
●High-reliability
◆Endurance: 1 Million Write Cycles
◆Data Retention: 100 Years
●Enhanced ESD/Latch-up protection
◆HBM 8000V
●8-lead SOP and WLCSP8 packages
|
|
|
|
Datasheet |
|
|
|
|
Please see the document for details |
|
|
|
|
|
|
|
|
SOP;WLCSP8 |
|
|
English Chinese Chinese and English Japanese |
|
|
2021/10/12 |
|
|
Version 1.08 |
|
|
|
|
|
1.1 MB |
- +1 Like
- Add to Favorites
Recommend
All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.
Integrated Circuits
Discrete Components
Connectors & Structural Components
Assembly UnitModules & Accessories
Power Supplies & Power Modules
Electronic Materials
Instrumentation & Test Kit
Electrical Tools & Materials
Mechatronics
Processing & Customization
