ST7FLITE35F2M6 STMicroelectronics, ST7FLITE35F2M6 Datasheet - Page 157

• Manufacturer Part Number: ST7FLITE35F2M6
• Description: IC MCU 8BIT 8K FLASH 20SOIC
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITE35F2M6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: LINSCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SOIC (7.5mm Width)
• Processor Series: ST7FLITE3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: LINSCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7FLITE-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 7 Channel
• For Use With: 497-5858 - EVAL BOARD PLAYBACK ST7FLITE497-5085 - EVAL BOARD UNIV MOTOR CONTROL497-5049 - KIT STARTER RAISONANCE ST7FLITE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

void main(void);
volatile unsigned int count;
void main (void)
{
}
/******************************************************************************
Use of Input capture Interrupt service routine
- User has to write this function and map the interrupt vector in .prm file in
- An example of LED toggles at port PB1 is given, which will be executed when
- This gets automatically executed if the ICAP interrupt of the LT is enabled.
Functions description
- The lt_hr.h is to be included when the actual hardware register are read to
******************************************************************************/
#ifdef _HIWARE_
#pragma TRAP_PROC SAVE_REGS
#else
#ifdef _COSMIC_
@interrupt @nostack
#else
#error "Unsupported Compiler!"
#endif
#endif
void LT_IC_IT_Routine(void)
{
case of HIWARE or in vector_xxx.c in case of COSMIC.
capture occurs.
If the same functions are called in the main Tree and the interrupt Tree, the
function Reentrant error occurs in case COSMIC compiler is used with models
other than stack models.
clear the flags.For configuring the port pins, I/O library is used.
/* PB3 and PB1 as pushpull output */
IO_Output(IO_PUSH_PULL,IO_PORT_B,((unsigned char)IO_PIN_3 |
/*Set Time base to 1ms,Input capture and Timebase interrupts enabled */
LT_Init(((unsigned char)LT_ICAP_IT_ENABLE|(unsigned char)LT_TB_IT_ENABLE));
/* Clear I bit in CC register */
EnableInterrupts
#ifdef LT_WDG
#endif /* LT_WDG_ */
while(1);
unsigned char ICAP_Value, i;
/* i = LTICR; Clear ICF */
LT_Clear_Flag(LT_FLAG_ICF);
ICAP_Value = LT_ICAP_Getvalue();
IO_Write (IO_PORT_B,IO_PIN_1,IO_DATA_HIGH);
for ( i=0;i<=100;i++)
{
LT_WDG_Enable();
LT_WDG_Reset(LT_FORCD_WDG_RESET);
Nop
(unsigned char)IO_PIN_1 ));
/* Micro defined in the st7lib_config.h */
/* Get capture value and also clear ICF */
/* Additional registers will be saved */
/* Compiler Defines not found! */
/* Use of force watchdog reset */
/* Test for HIWARE Compiler */
/* Test for Cosmic Compiler */
/* Call only to clear ICF */
Function Descriptions
/* Turn ON LED at PB1 */
/* For Testing only */
/* Program end */
/* Delay */
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