Flash Memory, DataFlash, Serial NOR, 16Mbit, 4096 Pages x 528Byte, SPI, UDFN-8
Product Overview
The Adesto® AT45DB161E is a 2.3V or 2.5V minimum, serial-interface sequential access Flash memory ideally suited for a wide variety of digital voice, image, program code, and data storage applications. The AT45DB161E also supports the RapidS serial interface for applications requiring very high speed operation. Its 17,301,504 bits of memory are organized as 4,096 pages of 512 bytes or 528 bytes each. In addition to the main memory, the AT45DB161E also contains two SRAM buffers of 512/528 bytes each. The buffers allow receiving of data while a page in the main memory is being reprogrammed. Interleaving between both buffers can dramatically increase a system's ability to write a continuous data stream. In addition, the SRAM buffers can be used as additional system scratch pad memory, and E2 PROM emulation (bit or byte alterability) can be easily handled with a self-contained three step read-modify-write operation
Serial Peripheral Interface (SPI) compatible
Continuous read capability through entire array
User configurable page size
Two fully independent SRAM data buffers (512/528 bytes)
Flexible programming options
Flexible erase options
Program and Erase Suspend/Resume
Advanced hardware and software data protection features
128byte, One-Time Programmable (OTP) Security Register
Hardware and software controlled reset options
Product Information
Flash Memory Type: Serial NOR
Memory Size: 16Mbit
Flash Memory Configuration: 4096 Pages x 528Byte
IC Interface Type: SPI
Memory Case Style: UDFN
No. of Pins: 8Pins
Clock Frequency: 85MHz
Access Time: -
Supply Voltage Min: 2.3V
Supply Voltage Max: 3.6V
Operating Temperature Min: -40°C
Operating Temperature Max: 85°C
Product Range: 2.3V-3.6V Serial NOR DataFlash Memories
MSL: MSL 1 - Unlimited
What's in the box
1 x Flash Memory
