M25PX32 Datasheet | STMicroelectronics

Features - - - - SPI bus patible serial interface 75 MHz (maximum) clock frequency 2.7 V to 3.6 V single supply voltage Dual input/output instructions resulting in an equivalent clock frequency of 150 MHz: - Dual Output Fast Read instruction - Dual Input Fast Program instruction 32 Mbit Flash memory - Uniform 4-Kbyte subsectors - Uniform 64-Kbyte sectors Additional 64-byte user-lockable, one-time programmable (OTP) area Erase capability - Subsector (4-Kbyte) granularity - Sector (64-Kbyte) granularity - Bulk Erase (32 Mbit) in 17 s (typical with VPP = 9 V) Write protections - Software write protection applicable to every 64-Kbyte sector (volatile lock bit) - Hardware write protection: protected area size defined by three non-volatile bits (BP0, BP1 and BP2) Deep Power-down mode: 5 µA (typical) Electronic signature - JEDEC standard two-byte signature (7116h) - Unique ID code (UID) +16 byte of CFI data More than 100 000 write cycles per sector More than 20 year data retention Packages - ECOPACK® (Ro HS pliant) SO16 (MF) 300 mils SO8W (MW) 208 mils VFQFPN8 (MP) 6 × 5 mm - - - - - - - - - August 2007 Rev 2 1/63 .st. 1 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. Contents Contents 1 2 Description - - - - - - - - - . . . . 6 Signal descriptions - - - - - - - - . . 9 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 Serial Data output (DQ1) - - -...