M95320-WMN6P STMicroelectronics, M95320-WMN6P Datasheet - Page 8

• Manufacturer Part Number: M95320-WMN6P
• Description: IC EEPROM 32KBIT 10MHZ 8SOIC
• Manufacturer: STMicroelectronics

Specifications of M95320-WMN6P

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 32K (4K 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)
• Memory Configuration: 4096 X 8
• Interface Type: Serial, SPI
• Clock Frequency: 10MHz
• Supply Voltage Range: 2.5V To 5.5V
• Memory Case Style: SOIC
• No. Of Pins: 8
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8611-5; M95320-WMN6P

M95640, M95320
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
Figure 5. SPI Modes Supported
8/42
CPOL
CPOL=0, CPHA=0
CPOL=1, CPHA=1
0
1
CPHA
0
1
D
Q
C
C
MSB
is available from the falling edge of Serial Clock
(C).
The difference between the two modes, as shown
in
master is in Stand-by mode and not transferring
data:
–
–
Figure
C remains at 0 for (CPOL=0, CPHA=0)
C remains at 1 for (CPOL=1, CPHA=1)
5., is the clock polarity when the bus
MSB
AI01438B