ST72F264G2B6 STMicroelectronics, ST72F264G2B6 Datasheet - Page 123

• 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

/****************************************************************/
/**** COMPARE THE TRANSMITTED AND RECEIVED BYTES ******/
/****************************************************************/
} /* End of the main */
/*------------------------------------------------------------------------------
ROUTINE NAME : User_IT_Routine
INPUT
OUTPUT
DESCRIPTION : Control comes into this routine when an interrupt is generated.
COMMENTS
-----------------------------------------------------------------------------*/
#ifdef _HIWARE_
#pragma TRAP_PROC SAVE_REGS
#else
#ifdef _COSMIC_
@interrupt
#else
#error"Unsupported Compiler!"
#endif
#endif
void I2Cs_User_IT_Routine (void)
{
}
/*****************************************************************************
******************************************************************************/
BOOL Time_Out(void)
{
}
void User_Function(void)
{
}
while (single_byte != first_byte);
for (i=0;i<maxsize;i++)
{ //add braces
}
while(1);
I2Cs_ITFunction() ;
while(count < 5000)
{
}
return (TRUE) ;
I2Cs_ErrorClear();
/* user can include his code here */
User can use the I2C interrupt service routine function for
slave or he can write his own code inside this routine at his
own risk.The data transfer syncronisation may be affected if
user includes his own code along with I2C ISR function.
: None
: None
: None
Time_Out Function
while(Buff_Out[i] != Buff_In[i]);
count++ ;
return (FALSE);
/* Additional registers will be saved */
/* Compiler Defines not found! */
/* Cosmic interrupt handling */
/* Test for HIWARE Compiler */
/* Test for Cosmic Compiler */
/* Time-out not elapsed */
Function Descriptions
/* Time-out elapsed */
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