ST52F513G3M6 STMicroelectronics, ST52F513G3M6 Datasheet - Page 57

• 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

Bit 7-0: PBI7-0 Port B Input data
The logical level applied in the Port B pins,
configured as digital input, can be achieved by
reading this register.
Port C Data Input Register (PORT_C_IN)
Input Register 2 (02h) Read only
Reset Value: XXXX XXXX
Note: This register is not used in 16/20 pin devices
Bit 7-6: Not Used
Bit 5-0: PCI5-0 Port C Input data
The logical level applied in the Port C pins,
configured as digital input, can be achieved by
reading this register.
7.6.3 Output Registers.
Port A Data Output Register (PORT_A_OUT)
Output Register 0 (00h) Write only
Reset Value: 0000 0000 (00h)
Bit 7-0: PAO7-0 Port A Output data
PAO7
7
7
-
PAO6
-
PAO5
PCI5
PAO4
PCI4
PAO3
PCI3
PAO2
PCI2
PAO1
PCI1
PAO0
PCI0
0
0
The logical values written in these register bits are
put in the Port A pins configured as digital output.
Port B Data Output Register (PORT_B_OUT)
Output Register 1 (01h) Write only
Reset Value: 0000 0000 (00h)
(*) Not used in 16/20 pin package devices
(**) Not used in 16 pin package devices
Bit 7-0: PBO7-0 Port B Input data
The logical values written in these register bits are
put in the Port B pins configured as digital output.
Port C Data Output Register (PORT_C_OUT)
Output Register 2 (02h) Write only
Reset Value: 0000 0000 (00h)
Note: This register is not used in 16/20 pin devices
Bit 7-6: Not Used
Bit 5-0: PCO5-0 Port C Input data
The logical values written in these register bits are
put in the Port C pins configured as digital output.
P BO 7*
7
7
-
PBO6*
-
PBO5** PBO4** PBO3** PBO2**
PCO5
PCO4
ST52510xx ST52513xx
PCO3
PCO2
PBO1
PCO1
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PBO0
PCO0
0
0