STEVAL-IFS003V1 STMicroelectronics, STEVAL-IFS003V1 Datasheet - Page 109

• Manufacturer Part Number: STEVAL-IFS003V1
• Description: BOARD STLM75/STDS75/ST72F651
• Manufacturer: STMicroelectronics

Specifications of STEVAL-IFS003V1

• Design Resources: STEVAL-IFS003V1 Gerber Files STEVAL-IFS003V1 Schematic STEVAL-IFS003V1 Bill of Materials
• Sensor Type: Temperature
• Sensing Range: -55°C ~ 125°C
• Interface: I²C
• Voltage - Supply: 7.5 V ~ 19 V
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ST72F651, STDS75, STLM75
• Silicon Manufacturer: ST Micro
• Silicon Core Number: STLM75/STDS75 And ST72F651AR6
• Kit Application Type: Sensing - Temperature
• Application Sub Type: Temperature Sensor
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sensitivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-6238

I²C SINGLE MASTER BUS INTERFACE (Cont’d)
11.7.5 Low Power Modes
11.7.6 Interrupts
Figure 65. Event Flags and Interrupt Generation
Note: The I
the same interrupt vector (see Interrupts chapter).
They generate an interrupt if the corresponding
Enable Control Bit is set and the I-bits in the CC
register are reset (RIM instruction).
WAIT
HALT
End of Byte Transfer Event
Start Bit Generation Event (Master mode)
Acknowledge Failure Event
Mode
*
EVF can also be set by EV2 or an error from the SR2 register.
BTF
*
SB
No effect on I
I
I
In HALT mode, the I
resumes operation when the MCU is woken up by an interrupt with “exit from HALT mode” capability.
AF
2
2
2
C interrupts cause the device to exit from WAIT mode.
C registers are frozen.
*
C interrupt events are connected to
2
C interface.
Interrupt Event
2
C interface is inactive and does not acknowledge data on the bus. The I
Doc ID 7215 Rev 4
ITE
Description
Event
Flag
BTF
SB
AF
Control
Enable
Bit
ITE
INTERRUPT
EVF
ST72651AR6
from
Wait
Exit
Yes
Yes
Yes
2
C interface
109/161
from
Halt
Exit
No
No
No