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ST STM8S903K3U6
| Manufacturer | |
| MPN | STM8S903K3U6 |
| LCSC Part # | C222226 |
| Packaging | UFQFPN-32(5x5) |
| Customer # | |
| Key Attributes | Mainstream dedicated series 8-bit MCU, featuring 8 KB Flash, 16 MHz CPU, and integrated EEPROM |
| Datasheet |  ST STM8S903K3U6 |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | ST | |
| Packaging | UFQFPN-32(5x5) | |
| ADC (Bit) | 10bit | |
| Operating Temperature | -40℃~+85℃ | |
| Program Memory Type | FLASH | |
| Voltage - Supply | 2.95V~5.5V | |
| EEPROM | 640Byte | |
| Program Storage Size | 8KB | |
| CPU Core | STM8 | |
| Core Size | 8 Bit | |
| CPU Maximum Speed | 16MHz | |
| Oscillator Type | Built-in | |
| Number of I/O | 28 |
Report an ErrorShow similar products (0) >
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 490 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Features
AI Translation
- 16 MHz advanced STM8 core with Harvard architecture and 3-stage pipeline Extended instruction set
- 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
- 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 poweron and power-down reset
- Nested interrupt controller with 32 interrupts Up to 28 external interrupts on 7 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 7 multiplexed channels + 1 internal channel, scan mode and analog watchdog
- Internal reference voltage measurement
- 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
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| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 1.1874 | $ 1.19 |
| 10+ | $ 1.0099 | $ 10.10 |
| 30+ | $ 0.912 | $ 27.36 |
| 100+ | $ 0.8003 | $ 80.03 |
| 490+ | $ 0.7513 | $ 368.14 |
| 980+ | $ 0.7299 | $ 715.30 |
Standard Packaging490/Full Tray | ||
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Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | ST | |
| Packaging | UFQFPN-32(5x5) | |
| ADC (Bit) | 10bit | |
| Operating Temperature | -40℃~+85℃ | |
| Program Memory Type | FLASH | |
| Voltage - Supply | 2.95V~5.5V | |
| EEPROM | 640Byte | |
| Program Storage Size | 8KB | |
| CPU Core | STM8 | |
| Core Size | 8 Bit | |
| CPU Maximum Speed | 16MHz | |
| Oscillator Type | Built-in | |
| Number of I/O | 28 |
Report an ErrorShow similar products (0) >
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 490 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Features
AI Translation
- 16 MHz advanced STM8 core with Harvard architecture and 3-stage pipeline Extended instruction set
- 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
- 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 poweron and power-down reset
- Nested interrupt controller with 32 interrupts Up to 28 external interrupts on 7 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 7 multiplexed channels + 1 internal channel, scan mode and analog watchdog
- Internal reference voltage measurement
- 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
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |