STM8AF5289TAY

STM8AF5289TAY

NRND

STM8AF5289TCX

Automotive 8-bit MCU with 64 Kbytes Flash, LIN, CAN, 24 MHz CPU, integrated EEPROM

Supply Voltage Min Volt3.0
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius125.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeAutomotive
Package NameLQFP 64 10x10x1.4 mm

The STM8AF526x/8x/Ax and STM8AF6269/8x/Ax automotive 8-bit microcontrollers described in this datasheet offer from 32 Kbyte to 128 Kbyte of non volatile memory and integrated true data EEPROM. They are referred to as high density STM8A devices in STM8S series and STM8AF series 8-bit...
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Key features
  • AEC-Q10x qualified
  • Core
    • Max fCPU: 24 MHz
    • Advanced STM8A core with Harvard architecture and 3-stage pipeline
    • Average 1.6 cycles/instruction resulting in 10 MIPS at 16 MHz fCPUfor industry standard benchmark
  • Memories
    • Program memory: 32 to 128 Kbyte Flash program; data retention 20 years at 55 °C
    • Data memory: up to 2 Kbyte true data EEPROM; endurance 300 kcycle
    • RAM: 6 Kbyte
  • Clock management
    • Low-power crystal resonator oscillator with external clock input
    • Internal, user-trimmable 16 MHz RC and low-power 128 kHz RC oscillators
    • Clock security system with clock monitor
  • Reset and supply management
    • Wait/auto-wakeup/Halt low-power modes with user definable clock gating
    • Low consumption power-on and power-down reset
  • Interrupt management
    • Nested interrupt controller with 32 vectors
    • Up to 37 external interrupts on 5 vectors
  • Timers
    • 2 general purpose 16-bit timers with up to 3 CAPCOM channels each (IC, OC, PWM)
    • Advanced control timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization
    • 8-bit AR basic timer with 8-bit prescaler
    • Auto-wakeup timer
    • Window and independent watchdog timers
  • I/Os
    • Up to 68 user pins (11 high sink I/Os)
    • Highly robust I/O design, immune against current injection
  • Communication interfaces
    • High speed 1 Mbit/s CAN 2.0B interface
    • USART with clock output for synchronous operation - LIN master mode
    • LINUART LIN 2.2 compliant, master/slave modes with automatic resynchronization
    • SPI interface up to 10 Mbit/s or fMASTER/2
    • I2C interface up to 400 Kbit/s
  • Analog to digital converter (ADC)
    • 10-bit resolution, 2 LSB TUE, 1 LSB linearity and up to 16 multiplexed channels
  • Operating temperature up to 150 °C
    • Qualification conforms to AEC-Q100 grade 0
In stock
Quantity $ per unit Savings
1-9$3.700%
10-99$3.613%
100-999$3.544%
1000-10000$3.0019%
Contact sales
$3.70
$3.70
Supply Voltage Min Volt3.0
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius125.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeAutomotive
Package NameLQFP 64 10x10x1.4 mm

The STM8AF526x/8x/Ax and STM8AF6269/8x/Ax automotive 8-bit microcontrollers described in this datasheet offer from 32 Kbyte to 128 Kbyte of non volatile memory and integrated true data EEPROM. They are referred to as high density STM8A devices in STM8S series and STM8AF series 8-bit...
Read More

Key features
  • AEC-Q10x qualified
  • Core
    • Max fCPU: 24 MHz
    • Advanced STM8A core with Harvard architecture and 3-stage pipeline
    • Average 1.6 cycles/instruction resulting in 10 MIPS at 16 MHz fCPUfor industry standard benchmark
  • Memories
    • Program memory: 32 to 128 Kbyte Flash program; data retention 20 years at 55 °C
    • Data memory: up to 2 Kbyte true data EEPROM; endurance 300 kcycle
    • RAM: 6 Kbyte
  • Clock management
    • Low-power crystal resonator oscillator with external clock input
    • Internal, user-trimmable 16 MHz RC and low-power 128 kHz RC oscillators
    • Clock security system with clock monitor
  • Reset and supply management
    • Wait/auto-wakeup/Halt low-power modes with user definable clock gating
    • Low consumption power-on and power-down reset
  • Interrupt management
    • Nested interrupt controller with 32 vectors
    • Up to 37 external interrupts on 5 vectors
  • Timers
    • 2 general purpose 16-bit timers with up to 3 CAPCOM channels each (IC, OC, PWM)
    • Advanced control timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization
    • 8-bit AR basic timer with 8-bit prescaler
    • Auto-wakeup timer
    • Window and independent watchdog timers
  • I/Os
    • Up to 68 user pins (11 high sink I/Os)
    • Highly robust I/O design, immune against current injection
  • Communication interfaces
    • High speed 1 Mbit/s CAN 2.0B interface
    • USART with clock output for synchronous operation - LIN master mode
    • LINUART LIN 2.2 compliant, master/slave modes with automatic resynchronization
    • SPI interface up to 10 Mbit/s or fMASTER/2
    • I2C interface up to 400 Kbit/s
  • Analog to digital converter (ADC)
    • 10-bit resolution, 2 LSB TUE, 1 LSB linearity and up to 16 multiplexed channels
  • Operating temperature up to 150 °C
    • Qualification conforms to AEC-Q100 grade 0