M25PX32-VMW6E NUMONYX, M25PX32-VMW6E Datasheet - Page 26
M25PX32-VMW6E
Manufacturer Part Number
M25PX32-VMW6E
Description
Flash Mem Serial-SPI 3V/3.3V 32M-Bit 4M x 8 8ns Tube
Manufacturer
NUMONYX
Datasheet
1.M25PX32-VMW6E.pdf
(68 pages)
Specifications of M25PX32-VMW6E
Density
32 Mb
Architecture
Sectored
Block Organization
Symmetrical
Typical Operating Supply Voltage
3|3.3 V
Sector Size
4KByte x 1024
Timing Type
Synchronous
Operating Temperature
-40 to 85 °C
Interface Type
Serial-SPI
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M25PX32-VMW6E
Manufacturer:
Numonyx
Quantity:
7 500
Company:
Part Number:
M25PX32-VMW6E
Manufacturer:
HIMAX
Quantity:
7 468
Part Number:
M25PX32-VMW6E
Manufacturer:
ST
Quantity:
20 000
6.2
26/68
Write Disable (WRDI)
The Write Disable (WRDI) instruction
The Write Disable (WRDI) instruction is entered by driving Chip Select (S) Low, sending the
instruction code, and then driving Chip Select (S) High.
The Write Enable Latch (WEL) bit is reset under the following conditions:
•
•
•
•
•
•
•
•
•
•
Figure 10. Write Disable (WRDI) instruction sequence
Power-up
Write Disable (WRDI) instruction completion
Write Status Register (WRSR) instruction completion
Write lo Lock Register (WRLR) instruction completion
Page Program (PP) instruction completion
Dual Input Fast Program (DIFP) instruction completion
Program OTP (POTP) instruction completion
Subsector Erase (SSE) instruction completion
Sector Erase (SE) instruction completion
Bulk Erase (BE) instruction completion
S
C
DQ0
DQ1
High Impedance
0
(Figure
1
2
Instruction
10) resets the Write Enable Latch (WEL) bit.
3
4
5
6
7
AI13732