ARM Cortex M3 Core ARM Microcontrollers - MCU

Results: 1,293
Select Image Part # Mfr. Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series Mounting Style Package / Case Core Program Memory Size Data Bus Width ADC Resolution Maximum Clock Frequency Number of I/Os Data RAM Size Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Qualification Packaging
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power 32-bit Value Line Arm Cortex-M3 MCU 128 Kbytes of Flash 32 MHz C 542In Stock
Cut Tape
₩9,667.1
₩7,440.6
₩6,538.7
₩6,256.8
Reel
₩5,777.7
Min.: 1
Mult.: 1
: 1,000
STM32L100RB-A SMD/SMT LQFP-64 ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 51 I/O 10 kB 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
STMicroelectronics ARM Microcontrollers - MCU Value Line M3 ARM 32 Kbytes 32 MHz 665In Stock
₩11,527.3
₩8,906.1
₩7,849.2
₩7,327.8
Min.: 1
Mult.: 1
STM32L100RC SMD/SMT LQFP-64 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 51 I/O 16 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB 1,046In Stock
₩9,808
₩7,299.7
₩6,707.8
₩6,200.5
Min.: 1
Mult.: 1
STM32L151CB-A SMD/SMT LQFP-48 ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 37 I/O 16 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB 2,232In Stock
₩11,259.5
₩7,863.3
₩7,496.9
₩6,510.5
Min.: 1
Mult.: 1
STM32L151CB-A SMD/SMT UFQPFN-48 ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 37 I/O 16 kB 1.8 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, USB 1,185In Stock
₩11,964.1
₩8,539.8
₩8,004.3
₩7,060.1
Min.: 1
Mult.: 1
STM32L151RB-A SMD/SMT LQFP-64 ARM Cortex M3 128 kB 32 bit 12 bit 32 MHz 51 I/O 16 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU 440In Stock
₩14,134.3
₩10,977.7
₩9,723.5
₩9,103.4
Min.: 1
Mult.: 1
STM32L151RD SMD/SMT LQFP-64 ARM Cortex M3 384 kB 32 bit 12 bit 32 MHz 51 I/O 48 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU 410In Stock
₩15,444.8
₩11,809.1
₩10,850.8
₩10,202.6
Min.: 1
Mult.: 1
STM32L151VD SMD/SMT LQFP-100 ARM Cortex M3 384 kB 32 bit 12 bit 32 MHz 83 I/O 16 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 32 Kbytes of Flash , 32 MHz CPU, LCD, USB 1,142In Stock
₩9,624.8
₩7,060.1
₩6,581
₩5,791.8
Min.: 1
Mult.: 1
STM32L152C6-A SMD/SMT UFQPFN-48 ARM Cortex M3 32 kB 32 bit 12 bit 32 MHz 37 I/O 10 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra Low M3 ARM 256 Kbytes 32 MHz 1,016In Stock
₩11,696.4
₩9,089.3
₩8,314.3
₩7,722.4
Min.: 1
Mult.: 1
STM32L152CC SMD/SMT LQFP-48 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 37 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C Tray
STMicroelectronics ARM Microcontrollers - MCU Ultra Low M3 ARM 256 Kbytes 32 MHz 750In Stock
₩12,598.2
₩9,751.7
₩8,610.2
₩8,046.5
Min.: 1
Mult.: 1
STM32L152RC SMD/SMT LQFP-64 ARM Cortex M3 256 kB 32 bit 12 bit 32 MHz 51 I/O 32 kB 1.65 V 3.6 V - 40 C + 85 C Tray
Microchip Technology ARM Microcontrollers - MCU MRL A 256K Flash 48K SRAM Ind Temp 1,556In Stock
₩9,216.2
₩8,356.6
₩7,595.6
Min.: 1
Mult.: 1
SAM3S SMD/SMT QFP-64 ARM Cortex M3 256 kB 32 bit 12 bit 64 MHz 47 I/O 48 kB 1.62 V 1.9 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU MM-LEGACY MM 1,600In Stock
₩10,991.8
₩8,497.5
₩7,482.9
₩6,989.6
Min.: 1
Mult.: 1
MB9B520M SMD/SMT LQFP-64 ARM Cortex M3 256 kB 32 bit 12 bit 72 MHz 50 I/O 32 kB 2.7 V 5.5 V - 40 C + 105 C Tray
Infineon Technologies ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus 572In Stock
900Expected 12/24/2026
₩20,743.4
₩16,360.8
₩14,120.2
₩13,669.2
Min.: 1
Mult.: 1
CY8C52LPxxx SMD/SMT TQFP-100 ARM Cortex M3 128 kB 32 bit 12 bit 67 MHz 72 I/O 32 kB 1.71 V 1.89 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSOC 5LP DIGITAL ONLY,67MHZ,256K 444In Stock
₩21,081.6
₩16,614.5
₩14,359.7
₩13,880.6
Min.: 1
Mult.: 1
CY8C52LPxxx SMD/SMT TQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 67 MHz 72 I/O 64 kB 1.71 V 1.89 V - 40 C + 85 C Tray

Infineon Technologies ARM Microcontrollers - MCU PSOC 5 LP, 67MHZ 2AB 256K FLASH 1,043In Stock
₩19,306
₩15,191.2
₩13,528.3
₩13,021
Min.: 1
Mult.: 1
CY8C52LPxxx SMD/SMT QFN-68 ARM Cortex M3 256 kB 32 bit 12 bit 67 MHz 48 I/O 64 kB 1.71 V 1.89 V - 40 C + 85 C Tray

Infineon Technologies ARM Microcontrollers - MCU PSOC 5 LP, 67MHZ 2AB 256K FLASH 928In Stock
₩19,616.1
₩15,430.7
₩13,767.9
₩13,246.5
Min.: 1
Mult.: 1
CY8C54LPxxx SMD/SMT QFN-68 ARM Cortex M3 128 kB 32 bit 12 bit 67 MHz 48 I/O 32 kB 1.71 V 1.89 V - 40 C + 85 C Tray

Infineon Technologies ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,64K 293In Stock
₩23,590
₩19,573.8
₩18,883.3
₩16,980.9
Min.: 1
Mult.: 1
CY8C56LPxxx SMD/SMT QFN-68 ARM Cortex M3 64 kB 32 bit 12 bit 67 MHz 1.71 V 1.89 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU 256KB Flash 64KBSRAM PSoC 5LP 256In Stock
900Expected 12/31/2026
₩44,488.4
₩35,934.6
₩31,594.3
₩31,002.4
Min.: 1
Mult.: 1
CY8C56LPxxx SMD/SMT TQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 80 MHz 62 I/O 64 kB 1.71 V 1.89 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,128K 535In Stock
₩41,966
₩32,834.4
₩31,354.7
₩28,494
Min.: 1
Mult.: 1
CY8C58LPxxx SMD/SMT TQFP-100 ARM Cortex M3 128 kB 32 bit 12 bit 67 MHz 1.71 V 1.89 V - 40 C + 85 C Tray
Infineon Technologies ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP 90In Stock
900Expected 12/17/2026
₩40,472.2
₩32,693.4
₩30,340.1
₩28,578.6
Min.: 1
Mult.: 1
CY8C58LPxxx SMD/SMT TQFP-100 ARM Cortex M3 256 kB 32 bit 12 bit 67 MHz 62 I/O 64 kB 1.71 V 1.89 V - 40 C + 85 C Tray

Infineon Technologies ARM Microcontrollers - MCU 256K Flash 64K SRAM PSoC 5LP 358In Stock
2,600On Order
₩40,317.2
₩31,552
₩30,128.7
₩27,535.8
Min.: 1
Mult.: 1
CY8C58LPxxx SMD/SMT QFN-68 ARM Cortex M3 256 kB 32 bit 12 bit 67 MHz 48 I/O 64 kB 1.71 V 1.89 V - 40 C + 85 C Tray
Toshiba ARM Microcontrollers - MCU MCU w/ ARM Cortex-M3 512K FLASH, 32K SRA 1,665In Stock
₩4,424.9
₩3,706.2
₩3,255.3
₩2,931.1
Min.: 1
Mult.: 1
TMPM333FDFG SMD/SMT LQFP-100 ARM Cortex M3 512 kB 32 bit 10 bit 64 MHz 68 I/O 64 kB 2.7 V 3.6 V 0 C + 70 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 1,975In Stock
₩13,852.4
₩10,780.4
₩9,554.4
₩9,173.9
Min.: 1
Mult.: 1
LPC1500 SMD/SMT LQFP-48 ARM Cortex M3 64 kB 32 bit 2 x 12 bit 72 MHz 32 I/O 12 kB 2.4 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 1,919In Stock
₩14,937.5
₩11,668.2
₩10,357.6
₩9,709.4
Min.: 1
Mult.: 1
LPC1500 SMD/SMT LQFP-64 ARM Cortex M3 64 kB 32 bit 2 x 12 bit 72 MHz 46 I/O 12 kB 2.4 V 3.6 V - 40 C + 105 C Tray
NXP Semiconductors ARM Microcontrollers - MCU Motion Control 32-bit Microcontroller based on ARM Cortex-M3 652In Stock
₩18,150.5
₩13,331
₩12,288.2
₩12,217.8
Min.: 1
Mult.: 1
LPC1500 SMD/SMT LQFP-100 ARM Cortex M3 256 kB 32 bit 2 x 12 bit 72 MHz 78 I/O 36 kB 2.4 V 3.6 V - 40 C + 105 C Tray