ST7FLITE20F1B6 STMicroelectronics, ST7FLITE20F1B6 Datasheet - Page 228

• 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
9.2.1.2 Transmit-Services
Table 173. CanTransmit
Table 174. CanCancelTransmit
228/235
Function Name
Function Name
Function Prototype
Input Parameters
Output Parameters
Behaviour Description
Required Preconditions
Function Prototype
Input Parameters
Output Parameters
Behaviour Description
CanTransmit
CanCancelTransmit
canuint8 CanTransmit (CanTransmitHandle
<transmitObject>)
transmitObject - Selected transmit Handle
KCANTXOK - If the transmit request is accepted
by the CAN driver.
KCANTXFAILED- If the transmit request is not
accepted by the CAN driver.
This service initiates the transmission within the
CAN controller for the CAN message referenced
by <transmitObject>. If any transmit mailbox is
empty, the transmit process is initiated and
KCANTXOK is returned. The message informa-
tion (message ID, DLC, data) is taken from the
transmit message table referenced by transmit
handle <transmitObject> and it is copied into the
transmit registers. If message is transmitted suc-
cessfully, the confirmation flag is set for this mes-
sage inside the transmit interrupt routine
(CanTx_ISR). Transmit process is initiated and If
none of the mailbox is empty or the <transmitOb-
ject> is out of range then transmit process is not
initiated and KCANTXFAILED is returned.
This service shall not be called when the CAN
driver is in stop or sleep mode.
void CanCancelTransmit (CanTransmitHandle
<txHandle>)
txHandle - Selected transmit Handle
None
This service cancels a transmit request by mak-
ing an Abort Request. The message is aborted if
the mailbox is in pending or scheduled state. The
confirmation flag is not set for this message.