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STM8S003K3 Datasheet, PDF (1/100 Pages) STMicroelectronics – Value line, 16 MHz STM8S 8-bit MCU, 8 Kbytes Flash, 128 bytes | |||
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STM8S003K3 STM8S003F3
Value line, 16 MHz STM8S 8-bit MCU, 8 Kbytes Flash, 128 bytes
data EEPROM, 10-bit ADC, 3 timers, UART, SPI, I²C
LQFP32 7x7
TSSOP20
UFQFPN20 3x3
Features
Core
⢠16 MHz advanced STM8 core with Harvard
architecture and 3-stage pipeline
⢠Extended instruction set
Memories
⢠Program memory: 8 Kbytes Flash; data retention
20 years at 55 °C after 100 cycles
RAM: 1 Kbytes
â¢â¢ Data memory: 128 bytes of true data EEPROM;
endurance up to 100 000 write/erase cycles
Clock, reset and supply management
⢠2.95 to 5.5 V operating voltage
⢠Flexible clock control, 4 master clock sources:
- Low power crystal resonator oscillator
- External clock input
- Internal, user-trimmable 16 MHz RC
- Internal low power 128 kHz RC
⢠Clock security system with clock monitor
⢠Power management:
- Low power modes (wait, active-halt, halt)
- Switch-off peripheral clocks individually
⢠Permanently active, low consumption power-on
and power-down reset
Interrupt management
⢠Nested interrupt controller with 32 interrupts
⢠Up to 27 external interrupts on 6 vectors
Timers
⢠Advanced control timer: 16-bit, 4 CAPCOM
channels, 3 complementary outputs, dead-time
insertion and flexible synchronization
⢠16-bit general purpose timer, with 3 CAPCOM
channels (IC, OC or PWM)
⢠8-bit basic timer with 8-bit prescaler
⢠Auto wake-up timer
⢠Window watchdog and independent watchdog
timers
Communications interfaces
⢠UART with clock output for synchronous
operation, Smartcard, IrDA, LIN master mode
⢠SPI interface up to 8 Mbit/s
⢠I2C interface up to 400 Kbit/s
Analog to digital converter (ADC)
⢠10-bit, ±1 LSB ADC with up to 5 multiplexed
channels, scan mode and analog watchdog
I/Os
⢠Up to 28 I/Os on a 32-pin package including 21
high sink outputs
⢠Highly robust I/O design, immune against current
injection
Development support
⢠Embedded single wire interface module (SWIM)
for fast on-chip programming and non intrusive
debugging
June 2012
DocID018576 Rev 3
1/100
www.st.com
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