Click to expand full text
Boya Microelectronics Memory Series
BY25Q32CS
Features
32M BIT SPI NOR FLASH
● Serial Peripheral Interface (SPI)
- Standard SPI: SCLK, /CS, SI, SO, /WP, /HOLD - Dual SPI: SCLK, /CS, IO0, IO1, /WP, /HOLD - Quad SPI: SCLK, /CS, IO0, IO1, IO2, IO3
- QPI: SCLK, /CS, IO0, IO1, IO2, IO3
● Read
- Normal Read (Serial): 55MHz clock rate - Fast Read (Serial): 108MHz clock rate with 30PF load - Dual I/O data transfer up to 216Mbits/S
- Quad I/O data transfer up to 432Mbits/S
- Continuous Read with 8/16/32/64-byte Wrap
● Program
- Serial-input Page Program up to 256bytes - Program Suspend and Resume
● Erase
- Block erase (64/32 KB) - Sector erase (4 KB) - Chip erase - Erase Suspend and Resume
● Program/Erase Speed
- Page Program time: 0.