128 kB Semiconductors

Results: 5,009
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O 1,232In Stock
$14.71
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O 2,812In Stock
Cut Tape
$13.94
Reel
$11.68
Min.: 1
Mult.: 1
: 1,200
Silicon Labs ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES 4,897In Stock
$6.94
$5.52
$4.99
$4.64
Min.: 1
Mult.: 1
Silicon Labs ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU 12,329In Stock
$6.20
$4.94
$4.40
$4.14
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART 75In Stock
$2.52
$1.85
$1.59
$1.43
Min.: 1
Mult.: 1
Max.: 150
Microchip Technology 8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI 420In Stock
$2.82
$2.59
$2.34
Min.: 1
Mult.: 1
Microchip Technology ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 48Pin, TQFP, CAN-FD, 85C Temp 685In Stock
$2.15
$1.97
$1.79
Min.: 1
Mult.: 1
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM, 760In Stock
$1.80
$1.63
$1.49
Min.: 1
Mult.: 1
Texas Instruments ARM Microcontrollers - MCU 5,533In Stock
Cut Tape
$2.47
$1.84
$1.58
$1.50
Reel
$1.21
Min.: 1
Mult.: 1
: 5,000
Texas Instruments ARM Microcontrollers - MCU 32MHz Arm Cortex-M0+ MCU with 128KB dual 924In Stock
Cut Tape
$2.62
$1.95
$1.68
$1.60
Reel
$1.37
Min.: 1
Mult.: 1
: 1,000
Texas Instruments ARM Microcontrollers - MCU 32MHz Arm Cortex-M0+ MCU with 128KB dual 995In Stock
Cut Tape
$2.84
$2.12
$1.83
$1.74
Reel
$1.53
Min.: 1
Mult.: 1
: 1,000
Texas Instruments ARM Microcontrollers - MCU 32MHz Arm Cortex-M0+ MCU with 128KB dual 420In Stock
4,000Expected 23/11/2026
Cut Tape
$3.29
$2.17
$2.01
$1.75
Reel
$1.20
Min.: 1
Mult.: 1
: 4,000
Texas Instruments ARM Microcontrollers - MCU 1,000In Stock
Cut Tape
$2.62
$1.95
$1.68
$1.59
Reel
$1.40
Min.: 1
Mult.: 1
: 1,000
Renesas Electronics ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K LFQFP 64 290In Stock
$2.30
$1.71
$1.47
$1.46
$1.24
Min.: 1
Mult.: 1
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART 3,815In Stock
$1.97
$1.45
$1.24
$1.18
Min.: 1
Mult.: 1
Max.: 1,500
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART 2,170In Stock
4,680Expected 28/12/2026
$2.31
$1.56
$1.43
$1.33
Min.: 1
Mult.: 1
Max.: 100
STMicroelectronics ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART 2,312In Stock
$1.99
$1.35
$1.21
$1.20
Min.: 1
Mult.: 1
Max.: 500
STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash 1,348In Stock
$7.34
$5.39
$5.02
$4.42
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash 1,064In Stock
$6.24
$4.77
$4.18
$4.00
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash 2,500In Stock
$6.83
$5.24
$4.60
$4.40
Min.: 1
Mult.: 1

STMicroelectronics ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM 1,544In Stock
$5.96
$4.62
$4.36
$4.21
Min.: 1
Mult.: 1
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wit h 120 MHz 128-KB fl 975In Stock
$5.80
$3.99
$3.71
$3.27
Min.: 1
Mult.: 1
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash w 998In Stock
Cut Tape
$6.83
$4.69
$4.37
$3.84
Reel
$3.01
Min.: 1
Mult.: 1
: 1,000
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash w 585In Stock
Cut Tape
$6.73
$4.94
$4.61
$4.05
Reel
$3.16
Min.: 1
Mult.: 1
: 1,000
Texas Instruments 32-bit Microcontrollers - MCU C2000 32-bit MCU wit h 100-MHz FPU TMU 1,000In Stock
Cut Tape
$9.33
$7.00
$6.67
$5.79
Reel
$4.79
Min.: 1
Mult.: 1
: 1,000