ST52F513G3M6 STMicroelectronics, ST52F513G3M6 Datasheet - Page 104

• Manufacturer Part Number: ST52F513G3M6
• Manufacturer: STMicroelectronics

Specifications of ST52F513G3M6

• Cpu Family: ST52
• Device Core Size: 8b
• Frequency (max): 20MHz
• Interface Type: I2C/SCI/SPI
• Program Memory Type: Flash
• Program Memory Size: 8KB
• Total Internal Ram Size: 256Byte
• # I/os (max): 22
• Number Of Timers - General Purpose: 2
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 28
• Package Type: SO
• Lead Free Status / Rohs Status: Compliant

ST52510xx ST52513xx
Figure 15.6 Single Master Configuration
15.4.8 Interrupts
Note: The SPI interrupt events are connected to
the same interrupt vector (see Interrupts chapter).
They generate an interrupt if the corresponding
Enable Control Bit (SPIE) and the interrupt mask
bit (MSKSPI) in the INT_MASK Configuration
Register is set.
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SPI End of Transfer Event
Master Mode Fault Event
5V
MOSI
SCK
SS
SCK
MOSI
Master
MCU
MCU
Slave
MISO
MISO
SS
Interrupt Event
MOSI
SCK
Slave
MCU
MISO
SS
MOSI
SCK
Slave
MCU
MODF
Event
SPIF
Flag
MISO
SS
Control
Enable
SPIE
Bit
MOSI
SCK
from
Wait
MCU
Slave
Exit
Yes
Yes
MISO
SS
from
Exit
Halt
No
No