ST7FLITE20F1B6 STMicroelectronics, ST7FLITE20F1B6 Datasheet - Page 42

• Manufacturer Part Number: ST7FLITE20F1B6
• Description: IC MCU 8BIT 8K FLASH 20-DIP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITE20F1B6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: 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): 2.4 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-DIP (0.300", 7.62mm)
• Processor Series: ST7FLITE2x
• Core: ST7
• Data Bus Width: 8 bit
• Development Tools By Supplier: ST7FLITE-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
• For Use With: 497-5858 - EVAL BOARD PLAYBACK ST7FLITE497-5517 - EVAL BOARD 1PHASE ENERGY METER497-5049 - KIT STARTER RAISONANCE ST7FLITE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Function Descriptions
Table 16. SCIx_PutString
Note: This function is for Polling or Interrupt driven mode.
Caution:
– The application can lose control if the SCI is disabled while using this function in polling
– Take care not to access the string until transmission is complete.
Table 17. SCIx_IsTransmitCompleted
Note: This function is for Interrupt driven mode.
42/235
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
mode.
SCIx_PutString
Void SCIx_PutString (const unsigned char *PtrToString)
Starts transmission of a string passed by the user. The
data transmission will be through polling or interrupt driven
modes depending on the mode you selected.
*PtrToString
Start address of the user string
None
1. SCIx_Mode must have been called.
2. You must enable the interrupt due to Transmit Data
Ready Flag for Interrupt driven mode.
3. You must select the transmission mode Polling or In-
terrupt driven in ST7lib_Config.h.
4. SCIx_IT_Function must have been called inside the SCI
interrupt subroutine.
SCIx_IsTransmitCompleted
None
None
SCIx_IsTransmitCompleted
BOOL SCIx_IsTransmitCompleted (void)
Checks for the completion of data transmission. It returns
FALSE till all the data bytes have been transmitted and
TRUE when the request is over.
None
Boolean
Transmission must have been requested.
None
SCIx_PutByte/SCIx_PutBuffer/SCIx_PutString must be
called after this function
None