Datasheet p2101 memory

Dec 13, 2018 · The PN25F08 is a 8M-bit (1M-byte) Serial Flash memory, with advanced write protection mechanisms. The PN25F08 supports the standard Serial Peripheral Interface (SPI). The Device can be programmed 1 to 256 bytes at a time, using the Page Program instruction.

Data Sheet A Microchip Technology Company Hold Operation The HOLD# pin is used to pause a serial sequence underway with the SPI flash memory without reset-ting the clocking sequence. To activate the HOLD# mode, CE# must be in active low state. The HOLD# mode begins when the SCK active low state coincides with the falling edge of the HOLD# signal. The

USB FLASH Drive DATA SHEET Page 3 of 10 2950 Airway Ave. Bldg A12 Costa Mesa, CA (714) 800-1700 www.unitydigital.com . A. General Description . The Unity Digital USB Flash drive is a removable flash disk drive with USB connection and can support various storage capacities. The M25P32 is a 32 Mbit (4M x 8) Serial Flash memory, with advanced write protection mechanisms, accessed by a high speed SPI-compatible bus. The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction. An enhanced Fast Program/Erase mode is available to speed up operations in factory environment.

Auxiliary Memory Auxiliary memory is much larger in size than main memory but is slower. It normally stores system programs, instruction and data files. It is also known as secondary memory. It can also be used as an overflow/virtual memory in case the main memory capacity has been exceeded. Secondary memories cannot be accessed directly by a ... The M25P32 is a 32 Mbit (4M x 8) Serial Flash memory, with advanced write protection mechanisms, accessed by a high speed SPI-compatible bus. The memory can be programmed 1 to 256 bytes at a time, using the Page Program instruction. An enhanced Fast Program/Erase mode is available to speed up operations in factory environment.