ST7FLITE29F2M6TR STMicroelectronics, ST7FLITE29F2M6TR Datasheet - Page 113

• Manufacturer Part Number: ST7FLITE29F2M6TR
• Description: IC MCU 8BIT 8K FLASH 20-SOIC
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITE29F2M6TR

• 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
• Eeprom Size: 256 x 8
• 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-SOIC (7.5mm Width)
• Processor Series: ST7FLITE2x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7FLIT2-COS/COM, ST7FLITE-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 7 Channel / 13 bit, 7 Channel
• For Use With: 497-5858 - EVAL BOARD PLAYBACK ST7FLITE497-5049 - KIT STARTER RAISONANCE ST7FLITE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

– SCL and SDA lines are released in this function in case of Acknowledge failure and commu-
Table 70. I2Cs_GetBuffer
Notes:
– The above function is only for I2C_POLLING_RX mode.
– Control from this function comes only after receiving a STOP or any Error condition.
Caution: You can lose the control if I2C is disabled while using this function.
Function Name
Function Prototype
Behaviour Description
Input Parameter 1
Input Parameter 2
Output Parameters
Required Preconditions
Functions called
Postconditions
See also
nication proceeds according to the I2C protocol. This function should be called again to de-
tect the next event (START / STOP).
I2Cs_ErrCode_t I2Cs_GetBuffer(unsigned char *PtrTo-
Buffer, unsigned char MaxSize)
Receives data bytes in I2C_POLLING_RX mode and
stores in the buffer, whose start address is passed as
pointer. The data reception will discontinue, if any error oc-
curs during reception and the error status will be returned .
*PtrToBuffer
Start address of the user buffer
MaxSize
Maximum size of the buffer
I2Cs_BERR
Bus error is detected
I2Cs_ADDRESS_DETECTED
If address matched condition is detected
I2Cs_GENERAL_CALL
If general call is detected
I2Cs_RX_DATA_OK
If there is no error in data transmission and stop condition
is detected correctly
I2Cs_OVERFLOW_RX
If reception has taken place correctly but overflow condi-
tion has occurred
1. You must define I2C_POLLING_RX mode in
ST7lib_config.h.
2. I2C communication must be detected through the
I2Cs_GetCommMode.
None
None
I2Cs_GetBuffer (I2C Interrupt driven mode),
I2Cs_PutBuffer
I2Cs_GetBuffer
Function Descriptions
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