M25P20-VMN6TPBA Datasheet, PDF (6/45 Pages) Micron Technology – Micron M25P20 2Mb 3V Serial Flash Embedded Memory

M25P20 Serial Flash Embedded Memory
Functional Description
Figure 2: Pin Connections: SO8 and MLP8
S#
1
DQ1
2
W#
3
VSS
4
8
VCC
7
HOLD#
6
C
5
DQ0
Note:
1. There is an exposed central pad on the underside of the MLP8 package that is pulled in-
ternally to V_SS, and must not be connected to any other voltage or signal line on the
PCB. The Package Mechanical section provides information on package dimensions and
how to identify pin 1.
Table 1: Signal Names
Signal Name
C
DQ0
DQ1
S#
W#
HOLD#
V_CC
V_SS
Function
Serial clock
Serial data input
Serial data output
Chip select
Write protect
Hold
Supply voltage
Ground
Direction
Input
I/O
I/O
Input
Input
Input
–
–
PDF: 09005aef8456656e
m25p20.pdf - Rev. B 10/13 EN
6
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