AT25XV021A
AT25XV021A is SPI Serial Flash Memory manufactured by Adesto.
2-Mbit, 1.65V
- 4.4V Range SPI Serial Flash Memory with Dual-I/O Support
Features
- Single 1.65V
- 4.4V Supply
- Serial Peripheral Interface (SPI) patible
- Supports SPI Modes 0 and 3
- Supports Dual-I/O Operation
- 70MHz Maximum Operating Frequency
- Clock-to-Output (t V) of 6 ns
- Flexible, Optimized Erase Architecture for Code + Data Storage Applications
- Small (256-Byte) Page Erase
- Uniform 4-Kbyte Block Erase
- Uniform 32-Kbyte Block Erase
- Uniform 64-Kbyte Block Erase
- Full Chip Erase
- Hardware Controlled Locking of Protected Sectors via WP Pin
- 128-byte, One-Time Programmable (OTP) Security Register
- 64 bytes factory programmed with a unique identifier
- 64 bytes user programmable
- Flexible Programming
- Byte/Page Program (1 to 256 Bytes)
- Dual-Input Byte/Page Program (1 to 256 Bytes)
- Sequential Program Mode Capability
- Fast Program and Erase Times
- 2ms Typical Page Program (256 Bytes) Time
- 45ms...
