M95256-MN3/A STMICROELECTRONICS [STMicroelectronics], M95256-MN3/A Datasheet - Page 12

• Manufacturer Part Number: M95256-MN3/A
• Description: 256 Kbit Serial SPI bus EEPROM with high speed clock
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M95256, M95128
INSTRUCTIONS
Each instruction starts with a single-byte code, as
summarized in
If an invalid instruction is sent (one not contained
in
self.
12/39
Table
5.), the device automatically deselects it-
Table
5..
Table 5. Instruction Set
WREN
WRDI
RDSR
WRSR
READ
WRITE
Instruc
tion
Write Enable
Write Disable
Read Status Register
Write Status Register
Read from Memory Array
Write to Memory Array
Description
Instruction
0000 0110
0000 0100
0000 0101
0000 0001
0000 0011
0000 0010
Format