ST72F264G2B6 STMicroelectronics, ST72F264G2B6 Datasheet - Page 132

• 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

Function Descriptions
Table 84. TIMERx_Status_Flag
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Function Name
Function Prototype
Behaviour Description
Input Parameters
Output Parameters
Required Preconditions
Functions called
Postconditions
See also
1) Function not available in ST72F65.
TIMERx_Status_Flag
Bool TIMERx_Status_Flag(Timer_Flag FLAG_F)
Checks the status of any one of the timer flags depending
upon the input parameter. The function can be called more
than once for checking more than one flag.
TIMER_FLAG_F
where F can be OCF1, OCF2, ICF1, ICF2 or OVF.
F = OCF1
checks for OCF1 flag
F = OCF2
checks for OCF2 flag
F = ICF1
checks for ICF1 flag
F = ICF2
checks for ICF2 flag
F = OVF
check for OVF flag
TRUE or FALSE
If TRUE: flag is set.
If FALSE: flag is not set.
Timer must be configured in any one of the modes.
None
If TRUE, timer flag is set and can be cleared by calling
TIMER
If FALSE, timer flag is not set and this function can be
looped till the flag is set.
TIMERx_Clear_Flag
x
_Clear_Flag.
1)
1)