M25P128

M25P128 128-Mbit, low-voltage, serial flash memory with 54-MHz SPI bus interface Features „ 128-Mbit flash memory „ 2.7 to 3.6 V single supply voltage „ SPI bus compatible serial interface „ 54 MHz clock rate (maximum) for 65 nm devices „ VPP = 9 V for fast program/erase mode (optional) „ Page program (up to 256 Bytes): – in 0.5 ms (typical) for 65 nm devices – in 0.4 ms (typical with VPP = 9 V) for 65 nm devices „ Sector erase (2 Mbit) „ Bulk erase (128 Mbit) „ Electronic signature – JEDEC standard two-byte signature (2018h) „ More than 10,000 erase/program cycles per sector „ More than 20-year data retention „ RoHS compliant packages SO16 (MF) 300 mils width VDFPN8 (ME) 8 x 6 mm (MLP8) March 2010 Rev 6 1/47 www.numonyx.com 1 Contents M25P128 Contents 1 2 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Signal description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 Serial data output (Q) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Serial data input (D) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Serial clock (C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Chip Select (S) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Hold (HOLD) . . . . . . . . . . . . . . ...