Product Overview

The STM8S103F2/x3 access line 8-bit microcontrollers offer 8 Kbyte Flash program memory, plus integrated true data EEPROM. The STM8S microcontroller family reference manual (RM0016) refers to devices in this family as low-density. They provide the following benefits: performance, robustness, and reduced system cost.

This blog will introduce STM8S103F3P6TR systematically from its features, pinout to its specifications, applications, also including STM8S103F3P6TR datasheet and so much more.

STM8S103F3P6TR Features

Core

• 16 MHz advanced STM8 core with Harvard architecture and 3-stage pipeline
• Extended instruction set
• Program memory: 8 Kbytes Flash; data retention 20 years at 55 °C after 10 kcycles
• Data memory: 640 bytes true data EEPROM; endurance 300 kcycles
• 2.95 to 5.5 V operating voltage
• Flexible clock control, 4 master clock sourcesLow power crystal resonator oscillatorExternal clock inputInternal, user-trimmable 16 MHz RCInternal 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
• Nested interrupt controller with 32 interrupts
• Up to 27 external interrupts on 6 vectors
• 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
• 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
• 10-bit, ±1 LSB ADC with up to 5 multiplexed channels, scan mode and analog watchdog
• Up to 28 I/Os on a 32-pin package including 21 high sink outputs
• Highly robust I/O design, immune against current injection
• 96-bit unique key for each device

Memories

RAM: 1 Kbytes

Clock, reset and supply management

Interrupt management

Timers

Communication interfaces

Analog to digital converter (ADC)

I/Os

Unique ID

STM8S103F3P6TR Pinout

The following figure is the diagram of STM8S103F3P6TR pinout.

If you want to know more about STM8S103F3P6TR, you can read its datasheet.