ST7FLITE20F1B6 STMicroelectronics, ST7FLITE20F1B6 Datasheet - Page 69

• 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

Table 38. SPI_GetBuffer
Note: The above function is only for SPI Polling mode.
Caution: The application can lose control if the SPI is disabled while using this function in poll-
Function Name
Function Prototype
Behaviour Description
Input Parameter 1
Input Parameter 2
Output Parameters
Required Preconditions
Functions called
See also
ing mode.
SPI_GetBuffer
SPI_RxErrCode_t SPI_GetBuffer (unsigned char *PtrTo-
Buffer, unsigned char NbOfBytes)
Receives a number of data bytes in SPI Polling mode and
stores them in a user defined area. The data reception will
stop if any error occurs during reception. The reception
status will be returned.
*PtrToBuffer
Start address of the user buffer.
NbOfBytes
Number of bytes to be received.
SPI_RX_MODF
If master mode fault occurs.
SPI_RX_OVR
If overrun condition occurs.
SPI_RECEIVE_OK
If there is no error in reception.
1. The SPI should be configured correctly.
2. You must define SPI Polling mode in ST7lib_config.h.
None
SPI_GetBuffer (SPI Interrupt driven mode)
Function Descriptions
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