ST7FMC2R6T6 STMicroelectronics, ST7FMC2R6T6 Datasheet - Page 107

• Manufacturer Part Number: ST7FMC2R6T6
• Description: MCU 8BIT 32K FLASH 64TQFP
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FMC2R6T6

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: LINSCI, SPI
• Peripherals: LVD, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 44
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 3.8 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TQFP, 64-VQFP
• Processor Series: ST7FMC2x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 60
• Number Of Timers: 3
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7MC-KIT/BLDC, ST7MDT50-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• For Use With: 497-8402 - BOARD EVAL COMPLETE INVERTER497-8400 - KIT IGBT PWR MODULE CTRL ST7MC497-6408 - BOARD EVAL BLDC SENSORLESS MOTOR497-4734 - EVAL KIT 3KW POWER DRIVER BOARD497-4733 - EVAL KIT 1KW POWER DRIVER BOARD497-4732 - EVAL KIT 300W POWER DRIVER BOARD497-4731 - EVAL KIT PWR DRIVER CONTROL BRD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-4868

10.5 LINSCI SERIAL COMMUNICATION INTERFACE (LIN MASTER/SLAVE)
10.5.1 Introduction
The Serial Communications Interface (SCI) offers
a flexible means of full-duplex data exchange with
external equipment requiring an industry standard
NRZ asynchronous serial data format. The SCI of-
fers a very wide range of baud rates using two
baud rate generator systems.
The LIN-dedicated features support the LIN (Local
Interconnect Network) protocol for both master
and slave nodes.
This chapter is divided into SCI Mode and LIN
mode sections. For information on general SCI
communications, refer to the SCI mode section.
For LIN applications, refer to both the SCI mode
and LIN mode sections.
10.5.2 SCI Features
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Full duplex, asynchronous communications
NRZ standard format (Mark/Space)
Independently programmable transmit and
receive baud rates up to 500K baud
Programmable data word length (8 or 9 bits)
Receive buffer full, Transmit buffer empty and
End of Transmission flags
2 receiver wake-up modes:
– Address bit (MSB)
– Idle line
Muting function for multiprocessor configurations
Separate enable bits for Transmitter and
Receiver
Overrun, Noise and Frame error detection
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10.5.3 LIN Features
– LIN Master
– LIN Slave
– Transmit data register empty
– Transmission complete
– Receive data register full
– Idle line received
– Overrun error
– Parity interrupt
– Transmits parity bit
– Checks parity of received data byte
– 13-bit LIN Synch Break generation
– Automatic Header Handling
– Automatic baud rate resynchronization based
– Automatic baud rate adjustment (at CPU fre-
– 11-bit LIN Synch Break detection capability
– LIN Parity check on the LIN Identifier Field
– LIN Error management
– LIN Header Timeout
– Hot plugging support
6 interrupt sources
Parity control:
Reduced power consumption mode
on recognition and measurement of the LIN
Synch Field (for LIN slave nodes)
quency precision)
(only in reception)
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