ST7FLITE35F2M6 STMicroelectronics, ST7FLITE35F2M6 Datasheet - Page 22

• 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

How to use the library
6.2.4.1 DESCRIPTION
Files
Can.c - This file contains the CAN driver source code.
Can.h - This file contains the data structure, data type definitions and function prototypes for
the driver functions.
Can_hr.h - This file contains the #define statements for the driver functions.
User.c - This file contains the Global data declaration which is used by both driver as well as
application. For example - Tx & Rx buffers, Tx & Rx Id, Confirmation & Indication flags etc.
User.h - This file contains all user configurable parameters. For example- size of Tx & Rx
buffers, Number of Tx & Rx messages, hardware registers initialization values etc.
Note: User.c and User.h can be configured by the user depending on the application.
6.2.4.2 DATA STRUCTURES
Init Structure
Init structure contains the initialization values for the CAN controller registers. The user appli-
cation may have more than one Init Structures which is configured by the parameter
NO_OF_INIT_HANDLES. The init handle is used as an index for the init structure.
Transmit Structure
The transmit structure contains the information about the transmitted message, for example
tx_Id, tx_dlc, tx_buffer. There is a separate table each for Id, dlc, pointer to tx_buffer. The
number of transmit structures depends on the number of messages to be transmitted in an ap-
plication. It is configured by the parameter NO_OF_TX_HANDLES. The tx_handle is used as
an index for each transmit structure. The tx_identifier has two tables: one table each for
standard and extended identifiers. The tx_id, tx_dlc tables are configured by the user as per
the message to be transmitted. There is a single bit confirmation flag for each transmit mes-
sage.
Receive Structure
The receive structure contains the information about the received message, for example
rx_Id, rx_dlc, rx_buffer. There is separate table each for Id, dlc, pointer to rx_buffer. The
number of receive structures depends up on number of messages to be received in an appli-
cation. It is configured by the parameter NO_OF_RX_HANDLES. The rx_handle is used as an
index for each receive structure. The rx_identifier has two tables: one table each for standard
and ex tended identifiers. The identifier for the received message is stored inside this table by
the driver. The rx_dlc is configured by the user as per the length of the message. There is a
single bit indication flag and overflow flag for each received message.
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