W25Q64FV
3.5
Pin Configuration SOIC 300-mil
Top View
/HOLD (IO
3
)
VCC
NC
NC
NC
NC
/CS
DO (IO
1
)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
CLK
DI (IO
0
)
NC
NC
NC
NC
GND
/WP (IO
2
)
Figure 1d. W25Q64FV Pin Assignments, 16-pin SOIC 300-mil (Package Code SF)
3.6
Pin Description SOIC 300-mil
PIN NAME
/HOLD (IO3)
VCC
N/C
N/C
N/C
N/C
/CS
DO (IO1)
/WP (IO2)
GND
N/C
N/C
N/C
N/C
DI (IO0)
CLK
I/O
I
I
I/O
I/O
PIN NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I/O
I/O
Power Supply
No Connect
No Connect
No Connect
No Connect
Chip Select Input
FUNCTION
Hold Input (Data Input Output 3)*
2
Data Output (Data Input Output 1)*
Ground
No Connect
No Connect
No Connect
No Connect
Data Input (Data Input Output 0)*
Serial Clock Input
1
1
2
Write Protect Input (Data Input Output 2)*
*1 IO0 and IO1 are used for Standard and Dual SPI instructions
*2 IO0 – IO3 are used for Quad SPI instructions
-8-
WINBOND [ WINBOND ]
