M95640-WMN6TP STMicroelectronics, M95640-WMN6TP Datasheet - Page 11
M95640-WMN6TP
Manufacturer Part Number
M95640-WMN6TP
Description
IC EEPROM 64KBIT 10MHZ 8SOIC
Manufacturer
STMicroelectronics
Specifications of M95640-WMN6TP
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
64K (8K x 8)
Speed
10MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8700-2
M95640-WMN6TP
M95640-WMN6TP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M95640-WMN6TP
Manufacturer:
TRACO
Quantity:
243
Part Number:
M95640-WMN6TP
Manufacturer:
ST
Quantity:
20 000
M95640, M95640-W, M95640-R, M95640-DR
3.1
SPI modes
These devices can be driven by a microcontroller with its SPI peripheral running in either of
the two following modes:
●
●
For these two modes, input data is latched in on the rising edge of Serial Clock (C), and
output data is available from the falling edge of Serial Clock (C).
The difference between the two modes, as shown in
bus master is in Stand-by mode and not transferring data:
●
●
Figure 4.
CPOL
0
1
CPOL=0, CPHA=0
CPOL=1, CPHA=1
C remains at 0 for (CPOL=0, CPHA=0)
C remains at 1 for (CPOL=1, CPHA=1)
CPHA
0
1
D
Q
SPI modes supported
C
C
MSB
Doc ID 16877 Rev 15
Figure
4, is the clock polarity when the
Connecting to the SPI bus
MSB
AI01438B
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