STM8S 8-bit Microcontroller

The STMicroelectronics STM8S 8-bit Microcontroller (MCU) family combines leading-edge performance, robustness, peripherals, and cost-effectiveness. These high-performance STMicroelectronics STM8S MCUs feature an advanced 20 MIP STM8 8-bit core with Harvard Architecture and 3-stage Pipeline, robust architecture (dual watchdogs, clock security, and IEC61967-compliant EMI emission), a rich peripheral set (10-bit ADC, advanced timers, CAN, UARTs, SPI, I2C), and maximum integration (true EEPROM, 16MHz and 128KHz on-chip RC oscillators). The STMicroelectronics STM8S family meets the demanding requirements of industrial and appliance applications while providing a host of other benefits, including excellent performance and code density, scalability in memory, and reduced system cost and external component needs.

Results: 118
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Core Program Memory Size Data RAM Size Package/Case Maximum Clock Frequency ADC Resolution Number of I/Os Supply Voltage - Min Supply Voltage - Max Mounting Style Data Bus Width Minimum Operating Temperature Maximum Operating Temperature Series Packaging
STMicroelectronics 8-bit Microcontrollers - MCU PERF LINE 24 MHZ STM 8-BIT MCU 128 KB 983In Stock
$6.73
$5.16
$4.36
$4.20
Min.: 1
Mult.: 1
STM8 128 kB 6 kB LQFP-80 24 MHz 10 bit 68 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S208MB Tray

STMicroelectronics 8-bit Microcontrollers - MCU Mainstream Value line 8-bit MCU 8 Kbytes Flash, 16 MHz CPU 5In Stock
15,000On Order
Cut Tape
$1.33
$0.819
$0.721
$0.631
Reel
$0.495
Min.: 1
Mult.: 1
: 2,500
STM8 8 kB 1 kB SOIC-8 16 MHz 10 bit 5 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C STM8S001J3 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU 8-Bit MCU Value Line 8kB Flash 16MHz EE 432In Stock
122,500On Order
Cut Tape
$1.27
$0.742
$0.631
$0.525
Reel
$0.382
Min.: 1
Mult.: 1
: 2,500
STM8 8 kB 1 kB TSSOP-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S003F3 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE 879In Stock
28,500On Order
$1.61
$1.09
$0.961
$0.838
Min.: 1
Mult.: 1
STM8 8 kB 1 kB LQFP-32 16 MHz 10 bit 28 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S003K3 Tray

STMicroelectronics 8-bit Microcontrollers - MCU Value Line ARM 8-Bit 16MHz 8kB 128Byte 764In Stock
4,800On Order
Cut Tape
$1.37
$0.991
$0.84
$0.793
Reel
$0.639
Min.: 1
Mult.: 1
: 2,400
STM8 8 kB 1 kB LQFP-32 16 MHz 10 bit 28 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S003K3 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU Mainstream Value line 8-bit MCU 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM 210In Stock
9,600On Order
Cut Tape
$1.89
$1.38
$1.17
$1.11
Reel
$0.772
Min.: 1
Mult.: 1
: 2,400
STM8 32 kB 2 kB LQFP-32 16 MHz 10 bit 25 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S005K6 Reel, Cut Tape, MouseReel
STMicroelectronics 8-bit Microcontrollers - MCU 8-Bit MCU Value Line 64kB Flash 16MHz EE 627In Stock
$4.04
$2.67
$2.44
$2.07
Min.: 1
Mult.: 1
STM8 64 kB 6 kB LQFP-48 24 MHz 10 bit 38 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S007C8 Tray

STMicroelectronics 8-bit Microcontrollers - MCU Access line, 16 MHz STM8S 8-bit 8 Kbyte 52In Stock
2,500Expected 22/02/2027
Cut Tape
$2.86
$2.09
$1.82
$1.56
Reel
$1.22
Min.: 1
Mult.: 1
: 2,500
STM8 8 kB 1 kB TSSOP-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C STM8S103F3 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU Access Line 16 MHz 8-bit MCU 32 Kbyt 6In Stock
4,440Expected 23/02/2027
$1.80
$1.10
$0.921
$0.714
Min.: 1
Mult.: 1
STM8 8 kB 1 kB TSSOP-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S103F3 Tube

STMicroelectronics 8-bit Microcontrollers - MCU Access line MCU 8Kbyt 16 MHz 15In Stock
4,800On Order
Cut Tape
$1.74
$1.27
$1.05
$0.881
Reel
$0.707
Min.: 1
Mult.: 1
: 2,400
STM8 8 kB 1 kB LQFP-32 16 MHz 10 bit 28 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S103K3 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU Access Line 16 MHz 8-bit MCU 32 Kbyt 188In Stock
40,500On Order
$1.73
$1.27
$1.08
$1.02
Min.: 1
Mult.: 1
STM8 32 kB 2 kB LQFP-32 16 MHz 10 bit 25 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S105K6 Tray

STMicroelectronics 8-bit Microcontrollers - MCU Access line, 16 MHz STM8S 8-bit 32 Kbyte 91In Stock
4,800On Order
Cut Tape
$2.11
$1.43
$1.25
$1.09
Reel
$0.858
Min.: 1
Mult.: 1
: 2,400
STM8 32 kB 2 kB LQFP-32 16 MHz 10 bit 25 I/O 2.9 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S105K6 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU Mainstream Access line 8-bit MCU 32 Kbytes Flash, 24 MHz CPU, integrated EEPROM 86In Stock
1,000On Order
Cut Tape
$4.52
$2.99
$2.72
$2.31
Reel
$1.92
Min.: 1
Mult.: 1
: 1,000
STM8 32 kB 2 kB LQFP-44 16 MHz 10 bit 34 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S105S6 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU Performance LN 8-Bit 24 MHz STM8S MCU 70In Stock
1,500Expected 01/03/2027
$4.91
$3.37
$3.09
$2.66
Min.: 1
Mult.: 1
STM8 32 kB 2 kB LQFP-32 24 MHz 10 bit 25 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C STM8S207K6 Tray

STMicroelectronics 8-bit Microcontrollers - MCU Performance Line 24M Hz STMS 8-Bit MCU
23In Stock
$3.92
$2.95
$2.56
$2.43
Min.: 1
Mult.: 1
STM8 32 kB 2 kB LQFP-32 24 MHz 10 bit 25 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S207K6 Tray
STMicroelectronics 8-bit Microcontrollers - MCU Perf line 24 MHz 8-bit MCU 12 Kbyt 15In Stock
$6.17
$4.24
$3.95
$3.47
Min.: 1
Mult.: 1
STM8 64 kB 6 kB LQFP-64 24 MHz 10 bit 52 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S207R8 Tray

STMicroelectronics 8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz 189In Stock
$5.32
$3.52
$3.21
$2.72
Min.: 1
Mult.: 1
STM8 32 kB 6 kB LQFP-44 24 MHz 10 bit 34 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S207S6 Tray

STMicroelectronics 8-bit Microcontrollers - MCU Performance LN 8-Bit 24 MHz STM8S MCU 63In Stock
$5.40
$3.87
$3.50
$3.15
Min.: 1
Mult.: 1
STM8 128 kB 6 kB LQFP-44 24 MHz 10 bit 34 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S207SB Tray
STMicroelectronics 8-bit Microcontrollers - MCU Mainstream Performance line 8-bit MCU 128 Kbytes Flash, 24 MHz CPU, integrated E 165In Stock
2,400Expected 24/02/2027
Cut Tape
$6.04
$4.33
$3.93
$3.58
Reel
$2.89
Min.: 1
Mult.: 1
: 2,400
STM8 128 kB 6 kB LQFP-48 24 MHz 10 bit 38 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S Reel, Cut Tape, MouseReel
STMicroelectronics 8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz 42In Stock
960On Order
$5.55
$4.23
$3.70
$3.44
Min.: 1
Mult.: 1
STM8 128 kB 6 kB LQFP-64 24 MHz 10 bit 52 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S208RB Tray
STMicroelectronics 8-bit Microcontrollers - MCU 8-bit Performance LN 16 Mhz 8kb Flash 131In Stock
2,000On Order
$2.92
$2.53
$1.76
$1.59
Min.: 1
Mult.: 1
STM8 8 kB 1 kB SOP-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S903F3 Tube

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit Performance LN 26 Mhz 64kb Flash 314In Stock
$4.04
$3.04
$2.64
$2.52
Min.: 1
Mult.: 1
STM8 64 kB 6 kB LQFP-32 24 MHz 10 bit 25 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S207K8 Tray
STMicroelectronics 8-bit Microcontrollers - MCU Mainstream Value line 8-bit MCU 8 Kbytes Flash, 16 MHz CPU
9,468On Order
$1.11
$0.799
$0.673
$0.632
Min.: 1
Mult.: 1
STM8 8 kB 1 kB SO8N-8 16 MHz 10 bit 5 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C STM8S001J3 Tube

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE
9,000On Order
Cut Tape
$0.87
$0.622
$0.521
$0.49
$0.437
Reel
$0.40
Min.: 1
Mult.: 1
: 3,000
STM8 8 kB 1 kB QFN-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S003F3 Reel, Cut Tape, MouseReel
STMicroelectronics 8-bit Microcontrollers - MCU 8-Bit MCU Value Line 8kB Flash 16MHz EE
2,400On Order
Cut Tape
$3.01
$2.23
$1.93
$1.83
Reel
$1.48
Min.: 1
Mult.: 1
: 2,400
STM8 32 kB 2 kB 16 MHz 10 bit 38 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S005C6 Reel, Cut Tape, MouseReel