STM8S103F2M6TR

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Mainstream Access line 8-bit MCU with 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM
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Quantity	$ per Unit	Savings
1 - 9	$2.36	0%
10 - 24	$2.13	10%
25 - 75	$2.01	15%
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Parameter

Parameter Name	Parameter Value
Supply Voltage Min Volt	2.95
Supply Voltage Max Volt	5.5
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
ROHS Compliance Grade	Ecopack1
Grade	Industrial
Package Name	SO-20

Description

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.

Device performance and robustness are ensured by advanced core and peripherals made in a state-of-the art technology, a 16 MHz clock frequency, robust I/Os, independent watchdogs with separate clock source, and a clock security system.

The system cost is reduced thanks to an integrated true data EEPROM for up to 300 k write/erase cycles and a high system integration level with internal clock oscillators, watchdog and brown-out reset.

Full documentation is offered as well as a wide choice of development tools.

Key features

Key features
Core 16 MHz advanced STM8 core with Harvard architecture and 3-stage pipeline Extended instruction set Memories Program memory: 8 Kbyte Flash; data retention 20 years at 55 °C after 10 kcycle Data memory: 640 byte true data EEPROM; endurance 300 kcycle RAM: 1 Kbyte 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 Communication 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 Unique ID 96-bit unique key for each device