STM8L Ultra-Low-Power Microcontrollers

STMicroelectronics STM8L Microcontrollers (MCUs) use a proprietary ultra-low leakage process and optimized architecture to provide high performance and ultra-low power consumption. The MCU, which includes the STM8L101xx and STM8L15xx, is based on the 8-bit STM8 core and is ideal for many applications with special care on power savings. The STM8L embeds up to 4 different ultra-low-power modes to offer users a high level of flexibility. STMicroelectronics STM8L MCUs offer a high level of integration and a compact footprint. The STM8L-DISCOVERY Board is ideal for evaluating the high-performance MCUs.

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Description Datasheet Availability Pricing (PLN) Filter the results in the table by unit price based on your quantity.
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Supply Voltage - Max
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STMicroelectronics 8-bit Microcontrollers - MCU 8-bit Ultralow MCU 32 KB Flash
Datasheet
89In Stock
3 000Expected 12/28/2026
Min.: 1
Mult.: 1

STM8 32 kB 2 kB LQFP-32 16 MHz 12 bit 30 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L151K6 Tray
STMicroelectronics 8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM
Datasheet
15In Stock
Min.: 1
Mult.: 1
: 2 400

STM8 32 kB 2 kB 16 MHz 12 bit 30 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L Reel, Cut Tape
STMicroelectronics 8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 64-Pin 64kB
Datasheet
5In Stock
Min.: 1
Mult.: 1

STM8 64 kB 4 kB LQFP-64 16 MHz 12 bit 54 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L151R8 Tray
STMicroelectronics 8-bit Microcontrollers - MCU 8-bit Ultralow MCU 32 KB Flash w/LCD
Datasheet
5In Stock
1 500On Order
Min.: 1
Mult.: 1

STM8 32 kB 2 kB LQFP-48 16 MHz 12 bit 41 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L152C6 Tray
STMicroelectronics 8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 48-Pin 64kB Flash
Datasheet
527In Stock
Min.: 1
Mult.: 1

STM8 64 kB 4 kB LQFP-48 16 MHz 12 bit 41 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L152C8 Tray
STMicroelectronics 8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 32-Pin 32kB Flash
Datasheet
469In Stock
Min.: 1
Mult.: 1

STM8 32 kB 2 kB UFQFPN-32 16 MHz 12 bit 29 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L152K6 Tray
STMicroelectronics 8-bit Microcontrollers - MCU 8-bit Ultralow MCU 28 pin 32kb Flash
Datasheet
1 972In Stock
Min.: 1
Mult.: 1

STM8 32 kB 2 kB 16 MHz 12 bit 26 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C STM8L151G6 Tray
STMicroelectronics 8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 28-Pin 16kB
Datasheet
2 990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

STM8 16 kB 2 kB 16 MHz 12 bit 26 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L151G4 Reel, Cut Tape, MouseReel
STMicroelectronics 8-bit Microcontrollers - MCU Ultra-low-Pwr 8b MCU 32Kb Flash 16MHz
Datasheet
5In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

STM8 32 kB 2 kB UFQFPN-32 16 MHz 12 bit 29 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L152K6 Reel, Cut Tape, MouseReel
STMicroelectronics 8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 32 Kbytes Flash, 16 MHz CPU, integrated EEPROM
Datasheet
2 400Expected 10/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2 400

STM8L052C6 Reel, Cut Tape, MouseReel
STMicroelectronics 8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 64-Pin 32kB
Datasheet
960Expected 5/10/2027
Min.: 1
Mult.: 1

STM8 32 kB 2 kB LQFP-64 16 MHz 12 bit 54 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L151R6 Tray
STMicroelectronics 8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 64-Pin 64kB Flash
Datasheet
1 920On Order
Min.: 1
Mult.: 1

STM8 64 kB 4 kB LQFP-64 16 MHz 12 bit 54 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L162R8 Tray
STMicroelectronics 8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 64 Kbytes Flash, 16 MHz CPU, integrated EEPROM
Datasheet
2In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

STM8 64 kB 4 kB WLCSP-32 16 MHz 12 bit 28 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L152K8 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM
Datasheet
Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

STM8 4 kB 1.5 kB TSSOP-20 16 MHz 18 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C STM8L101F2 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 4Kbytes -40 to 85
Datasheet
Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

STM8 4 kB 1.5 kB QFN-20 16 MHz No ADC 18 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L101F2 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 4Kbytes -40 to 85
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 3 000
Mult.: 3 000
: 3 000

STM8 4 kB 1.5 kB QFN-20 16 MHz No ADC 18 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L101F2 Reel

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit Ultralow MCU 8kb TSSOP 20 pin
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1 480
Mult.: 1 480

STM8 8 kB 1.5 kB TSSOP-20 16 MHz No ADC 18 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C STM8L101F3 Tube

STMicroelectronics 8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM
Datasheet
Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

STM8 8 kB 1.5 kB TSSOP-20 16 MHz No ADC 18 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L101F3 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 8Kbytes -40 to 85
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 3 000
Mult.: 3 000
: 3 000

STM8 8 kB 1.5 kB QFN-20 16 MHz No ADC 18 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L101F3 Reel
STMicroelectronics 8-bit Microcontrollers - MCU 8-Bit Ultralow MCU 28-Pin 4KBIT
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 3 000
Mult.: 3 000
: 3 000

STM8 No ADC 1.65 V 3.6 V 8 bit STM8L101G2 Reel
STMicroelectronics 8-bit Microcontrollers - MCU 8-Bit UL PWR MCU 8Kbytes -40 to 85
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 2 940
Mult.: 2 940

STM8 8 kB 1.5 kB QFPN-28 16 MHz No ADC 26 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L101G3 Tray

STMicroelectronics 8-bit Microcontrollers - MCU Ultra LP ARM 8-Bit 1.65V to 3.6V 1.5kb
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 1 500
Mult.: 1 500

STM8 8 kB 1.5 kB LQFP-32 16 MHz No ADC 30 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C STM8L101K3 Tray

STMicroelectronics 8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 2 400
Mult.: 2 400
: 2 400

STM8 8 kB 1.5 kB LQFP-32 16 MHz 30 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C STM8L101K3 Reel

STMicroelectronics 8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 8 Kbytes Flash, 16 MHz CPU, up to 2-Kbyte of EEPROM
Datasheet
Non-Stocked Lead-Time 40 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2 400

STM8 8 kB 1.5 kB LQFP-32 16 MHz 30 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C STM8L101K3 Reel, Cut Tape, MouseReel
STMicroelectronics 8-bit Microcontrollers - MCU 8BIT Ultralow MCU 8KB Flash 1.5KB RAM
Datasheet
Non-Stocked Lead-Time 40 Weeks
Min.: 3 000
Mult.: 3 000
: 3 000

STM8 No ADC 1.65 V 3.6 V 8 bit STM8L101K3 Reel