A25LQ16 Overview
The A25LQ16 is 16M bit Serial Flash Memory, with advanced write protection mechanisms, accessed by a high speed SPI-patible bus. The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction. The memory is organized as 32 blocks, each containing 16 sectors.
A25LQ16 Key Features
- Family of Serial Flash Memories
- A25LQ16: 16M-bit /2M-byte
- Flexible Sector Architecture with 4KB sectors
- Sector Erase (4K-bytes) in 70ms (typical)
- Block Erase (64K-bytes) in 0.5s (typical)
- Program/Erase Suspend & Resume
- Page Program (up to 256 Bytes) in 1.5ms (typical)
- 2.7 to 3.6V Single Supply Voltage
- Dual input / output instructions resulting in an equivalent
- FAST_READ_DUAL_OUTPUT Instruction