ST72F264G2B6 STMicroelectronics, ST72F264G2B6 Datasheet - Page 211

• Manufacturer Part Number: ST72F264G2B6
• Description: MCU 8-BIT 8K FLASH 32-SDIP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST72F264G2B6

• Mfg Application Notes: ST7 Checksum Capability, AN1070 App Note
• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-SDIP (0.400", 10.16mm)
• Processor Series: ST72F2x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: I2C, SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 22
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Development Tools By Supplier: ST7F264-IND/USB, ST72F34X-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 6 Channel
• For Use With: 497-6423 - BOARD EVAL BASED ON ST72264G1497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-5570

Table 159. MCC_ActiveHalt
Table 160. MCC_Beep
Note: The beep signal is available in ACTIVE-HALT mode, but has to be disabled to reduce
Function Name
Function Prototype
Behaviour Description
Input Parameters
Output Parameters
Required Preconditions
Functions called
Postconditions
See also
Function Name
Function Prototype
Behaviour Description
Input Parameters
Output Parameters
Required Preconditions
Functions called
Postconditions
See also
the consumption.
MCC_ActiveHalt
Void MCC_ActiveHalt (void)
Enables oscillator interrupt and enters into ACTIVE-HALT
power saving mode.
None
None
None
None
None
MCC_Init
MCC_Beep
Void MCC_Beep (MCC_Beep_Param Beep_Value)
Selects the Beeper output signal by selecting one of the
below parameters.
MCC_BEEP_1
Selects beep signal approximately as f
duty cycle).
MCC_BEEP_2
Selects beep signal approximately as f
duty cycle).
MCC_BEEP_3
Selects beep signal approximately as f
(~50% duty cycle).
None
MCC_Init must have been called.
None
None
None
Function Descriptions
OSC2
OSC2
OSC2
/ 4000 (~50%
/ 8000 (~50%
/ 16000
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