STM8S003F3P6 Microcontroller: Package, Pinout, and Datasheet

The STM8S003F3P6 is a value line 8-bit microcontroller, offering 8 Kbytes of Flash program memory, plus integrated true data EEPROM. The STM8S003F3P6 value line devices provide the following benefits: performance, robustness and reduced system cost.

Device performance and robustness are ensured by true data EEPROM supporting up to 100000 write/erase cycles, advanced core and peripherals made in state-of-the-art technology at 16 MHz clock frequency, robust I/Os, independent watchdogs with separate clock sources, and a clock security system.

The system cost is reduced thanks to a high system integration level with internal clock oscillators, watchdogs, and brown-out resets. Full documentation is offered as well as a wide choice of development tools.

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3D Model

(1) Core

• 16 MHz advanced STM8 core with Harvard architecture and 3-stage pipeline

• Extended instruction set

(2) Memories

• Program memory: 8 Kbyte Flash memory; data retention 20 years at 55 °C after 100 cycles

• RAM: 1 Kbyte

• Data memory: 128 bytes true data EEPROM; endurance up to 100 k write/erase cycles

(3) Clock, reset and supply management

• 2.95 V 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

(4) Interrupt management

• Nested interrupt controller with 32 interrupts

• Up to 27 external interrupts on 6 vectors

(5) 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 wakeup timer

• Window and independent watchdog timers

(6) 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

(7) Analog to digital converter (ADC)

• 10-bit ADC, ± 1 LSB ADC with up to 5 multiplexed channels, scan mode and analog watchdog

(8) 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

(9) Development support

• Embedded single-wire interface module (SWIM) for fast on-chip programming and non-intrusive debugging

STMicroelectronics STM8S003F3P6 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics STM8S003F3P6.

Functional Block Diagram

Package

STMicroelectronics is a globally recognized semiconductor company. They are committed to developing semiconductor solutions for various microelectronics applications. The unparalleled combination of silicon and systems expertise, manufacturing capabilities, intellectual property (IP) portfolios, and strategic partners puts the company at the forefront of system-on-chip (SoC) technology, and its products play a key role in driving today’s convergence trends.

Download datasheets and manufacturer documentation for STMicroelectronics STM8S003F3P6.