A25L20P Overview
The A25L20P/A25L10P/A25L05P are 2M/1M/512 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 4/2/1 sectors, each containing 256 pages.
A25L20P Key Features
- 2Mbit / 1Mbit / 512Kbit of Flash Memory
- Flexible Sector Architecture
- 25L20P: (4/4/8/16/32)KB/64x3 KB
- 25L10P: (4/4/8/16/32)KB/64x1KB
- 25L05P: (4/4/8/16/32)KB
- Bulk Erase (typical)
- 25L20P (2M) in 6s
- A25L10P (1M) in 4s
- A25L05P (512K) in 3s
- Sector Erase (512 Kbit) in 1s (typical)