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128 kB Embedded Processors & Controllers

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Program Memory Size = 128 kB

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G441RBT6 STMicroelectronics 1: £5.96 13In Stock 960On Order	Mfr. Part No. STM32G441RBT6 Mouser Part No 511-STM32G441RBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	13In Stock 960On Order	£5.96 £4.32 £3.96	Min.: 1 Mult.: 1 Max.: 150	SMD/SMT	LQFP-64	ARM Cortex M4	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A ATSAM4S2AA-MU Microchip Technology 1: £3.10 10In Stock	Mfr. Part No. ATSAM4S2AA-MU Mouser Part No 556-ATSAM4S2AA-MU	Microchip Technology	ARM Microcontrollers - MCU QFN,GREEN,IND TEMP,MRL A Learn More about Microchip Technology atmelsam4s	Datasheet	10In Stock	£3.10 £2.83 £2.57	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M4	34 I/O	32 bit	12 bit
SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs M2S005-TQG144I Microchip Technology 1: £14.46 58In Stock	Mfr. Part No. M2S005-TQG144I Mouser Part No 494-M2S005-TQG144I	Microchip Technology	SoC FPGA SmartFusion2 SoC FPGA, ARM Cortex-M3, 6KLEs Learn More about Microchip Technology microchip smartfusion2 fpga	Datasheet	58In Stock	£14.46 £14.24 £13.84 £13.45	Min.: 1 Mult.: 1	SMD/SMT	TQFP-144	ARM Cortex M3	84 I/O
ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores LPC11U37HFBD64/4QL NXP Semiconductors 1: £8.24 70In Stock	Mfr. Part No. LPC11U37HFBD64/4QL Mouser Part No 771-LPC11U37HFBD644Q	NXP Semiconductors	ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores Learn More about NXP Semiconductors nxp lpc11e3x lpc11u3x mcus	Datasheet	70In Stock	£8.24 £6.36 £6.08 £5.27 View £5.04 £4.59 £4.35 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0	54 I/O	32 bit	10 bit
Metering Systems on a Chip - SoC Precision Energy Meter IC 71M6533-IGT/F Silergy 1: £8.39 17In Stock	Mfr. Part No. 71M6533-IGT/F Mouser Part No 783-71M6533-IGT/F	Silergy	Metering Systems on a Chip - SoC Precision Energy Meter IC		17In Stock	£8.39 £6.52 £6.22 £5.40 View £5.15 £4.70 £4.43 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	80515	39 I/O	8 bit	22 bit
ARM Microcontrollers - MCU Kinetis 128K Flex MK10DX128VMP5 NXP Semiconductors 1: £9.04 40In Stock	Mfr. Part No. MK10DX128VMP5 Mouser Part No 841-MK10DX128VMP5	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis 128K Flex Learn More about NXP Semiconductors nxp kinetis k1x mcu	Datasheet	40In Stock	£9.04 £7.34 £7.00 £6.08 View £5.81 £5.29 £4.99 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-64	ARM Cortex M4	44 I/O	32 bit	16 bit
ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, QFN 48 NXP Semiconductors MKL27Z128VFT4 MKL27Z128VFT4 NXP Semiconductors 1: £6.77 800In Stock	Mfr. Part No. MKL27Z128VFT4 Mouser Part No 841-MKL27Z128VFT4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis L 32-bit MCU, ARM Cortex-M0+ core, 128KB Flash, 48MHz, USB, QFN 48 Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	800In Stock	£6.77 £5.14 £4.74 £4.31 View £4.10 £3.86 £3.64 £3.61 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	36 I/O	32 bit	16 bit
ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES EFM32G840F128G-E-QFN64 Silicon Labs 1: £6.51 1,040In Stock NRND	Mfr. Part No. EFM32G840F128G-E-QFN64 Mouser Part No 634-32G840F128GEFN64 NRND	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, 4x24 LCD, AES	Datasheet	1,040In Stock	£6.51 £5.05 £4.68 £4.28 View £4.09 £3.97 £3.86 £3.67	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M3	56 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Kinetis MT128 NXP Semiconductors MKE04Z128VQH4 MKE04Z128VQH4 NXP Semiconductors 1: £5.34 544In Stock	Mfr. Part No. MKE04Z128VQH4 Mouser Part No 841-MKE04Z128VQH4	NXP Semiconductors	ARM Microcontrollers - MCU Kinetis MT128 Learn More about NXP Semiconductors nxp kinetis ke04 mcus	Datasheet	544In Stock	£5.34 £3.82 £3.51 £3.14 View £3.05 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-64	ARM Cortex M0+	58 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu STM32F071CBT6 STMicroelectronics 1: £5.01 280In Stock 3,000Expected 28/12/2026	Mfr. Part No. STM32F071CBT6 Mouser Part No 511-STM32F071CBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu Learn More about STMicroelectronics stm32f0	Datasheet	280In Stock 3,000Expected 28/12/2026	£5.01 £3.45 £3.21 £2.82 View £2.68 £2.49 £2.45 £2.23	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 128 Kbytes of Flash 48 MHz CPU, STM32F078CBT6 STMicroelectronics 1: £4.43 771In Stock	Mfr. Part No. STM32F078CBT6 Mouser Part No 511-STM32F078CBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 128 Kbytes of Flash 48 MHz CPU, Learn More about STMicroelectronics stm32f0	Datasheet	771In Stock	£4.43 £3.39 £2.97 £2.83 View £2.70 £2.63 £2.50 £2.44	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M0	36 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash STM32F401VBH6 STMicroelectronics 1: £5.88 839In Stock	Mfr. Part No. STM32F401VBH6 Mouser Part No 511-STM32F401VBH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash Learn More about STMicroelectronics stm32f4	Datasheet	839In Stock	£5.88 £4.33 £3.88 £3.55 View £3.36 £3.02 £2.78 £2.73 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-100	ARM Cortex M4	81 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD STM32L433CBT7 STMicroelectronics 1: £4.30 3,951In Stock	Mfr. Part No. STM32L433CBT7 Mouser Part No 511-STM32L433CBT7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	3,951In Stock	£4.30 £3.28 £2.87 £2.73 View £2.64 £2.46	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	LQFP-48	ARM Cortex M4	38 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM ATSAML21G17B-MUT Microchip Technology 1: £3.35 2,621In Stock	Mfr. Part No. ATSAML21G17B-MUT Mouser Part No 556-ATSAML21G17B-MUT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM Learn More about Microchip Technology microchip sam l21 mcus	Datasheet	2,621In Stock	Cut Tape £3.35 £3.23 Reel £2.85 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VQFN-48	ARM Cortex M0+	37 I/O	32 bit	12 bit
32-bit Microcontrollers - MCU 32-bit family, 128KB 32 KB RAM, 50MHz PIC32MX250F128B-50I/SS Microchip Technology 1: £3.89 213In Stock	Mfr. Part No. PIC32MX250F128B-50I/SS Mouser Part No 579-32MX250128B50ISS	Microchip Technology	32-bit Microcontrollers - MCU 32-bit family, 128KB 32 KB RAM, 50MHz Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	213In Stock	£3.89 £3.57 £3.24	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	MIPS32 M4K	19 I/O	32 bit	10 bit
16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 128KB ECC Flash, 8KB RAM, LCD, XLP, 48-pin PIC24FJ128GL305-I/PT Microchip Technology 1: £2.01 388In Stock	Mfr. Part No. PIC24FJ128GL305-I/PT Mouser Part No 579-C24FJ128GL305IPT	Microchip Technology	16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 128KB ECC Flash, 8KB RAM, LCD, XLP, 48-pin Learn More about Microchip Technology microchip pic24fj gl mcu	Datasheet	388In Stock	£2.01 £1.96 £1.84 £1.83 £1.68	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	PIC24F	39 I/O	16 bit	10 bit, 12 bit
Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 128KB Flash, 16KB RAM, 100MHz, 48Pin, 3 OpAmp, 3 Comp, PTG dsPIC33CK128MP205T-I/PT Microchip Technology 1: £1.60 1,612In Stock	Mfr. Part No. dsPIC33CK128MP205T-I/PT Mouser Part No 579-DSPIC33CK128205	Microchip Technology	Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 128KB Flash, 16KB RAM, 100MHz, 48Pin, 3 OpAmp, 3 Comp, PTG Learn More about Microchip Technology microchip dspic33ck 16bit dscs	Datasheet	1,612In Stock	Cut Tape £1.60 £1.45 £1.32 Reel £1.32	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-48	dsPIC33C		16 bit
16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 128KB FLASH PIC24HJ128GP306AT-I/PT Microchip Technology 1: £5.34 1,067In Stock	Mfr. Part No. PIC24HJ128GP306AT-I/PT Mouser Part No 579-HJ128GP306ATI/PT	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 128KB FLASH Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	1,067In Stock	Cut Tape £5.34 £5.23 Reel £4.45 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	PIC24H	53 I/O	16 bit	10 bit, 12 bit
8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD PIC18LF67K40-I/MR Microchip Technology 1: £2.26 794In Stock	Mfr. Part No. PIC18LF67K40-I/MR Mouser Part No 579-PIC18LF67K40I/MR	Microchip Technology	8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD Learn More about Microchip Technology microchip pic18lf67k40	Datasheet	794In Stock	£2.26 £2.07 £1.89	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC	60 I/O	8 bit	10 bit
16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS PIC24HJ128GP202-I/SO Microchip Technology 1: £4.82 194In Stock	Mfr. Part No. PIC24HJ128GP202-I/SO Mouser Part No 579-PIC24128GP202ISO	Microchip Technology	16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS Learn More about Microchip Technology microchip 16bit mcu dsc	Datasheet	194In Stock	£4.82 £4.43 £4.42 £4.01 £4.00	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC24H	21 I/O	16 bit	10 bit, 12 bit
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280041PMSR F280041PMS Texas Instruments 1: £9.41 115In Stock	Mfr. Part No. F280041PMS Mouser Part No 595-F280041PMS	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280041PMSR Learn More about Texas Instruments ti tms320f28004 mcus	Datasheet	115In Stock	£9.41 £7.37 £6.55 £5.84 View £5.83 £5.76 £5.38 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	C28x	26 I/O	32 bit	3 x 12 bit
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6736IPZ A A 595-MSP430F6736IPZ MSP430F6736IPZR Texas Instruments 1: £7.74 330In Stock	Mfr. Part No. MSP430F6736IPZR Mouser Part No 595-MSP430F6736IPZR	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F6736IPZ A A 595-MSP430F6736IPZ Learn More about Texas Instruments ti msp430f67xx	Datasheet	330In Stock	Cut Tape £7.74 £6.03 £5.34 £5.13 Reel £4.64 View £4.82 £4.57 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	MSP430	72 I/O	16 bit	10 bit
Metering Systems on a Chip - SoC Mixed Signal MCU A 5 95-MSP430F67451IPZR A 595-MSP430F67451IPZR MSP430F67451IPZ Texas Instruments 1: £9.90 209In Stock	Mfr. Part No. MSP430F67451IPZ Mouser Part No 595-MSP430F67451IPZ	Texas Instruments	Metering Systems on a Chip - SoC Mixed Signal MCU A 5 95-MSP430F67451IPZR A 595-MSP430F67451IPZR Learn More about Texas Instruments ti msp430 mcus	Datasheet	209In Stock	£9.90 £8.05 £7.67 £5.65 View £5.33 £5.23 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	CPUXV2	62 I/O	16 bit	10 bit, 24 bit
16-bit Microcontrollers - MCU 16-MHz MCU with 128- KB Flash 8-KB SRAM MSP430FR5992IPNR Texas Instruments 1: £6.26 458In Stock	Mfr. Part No. MSP430FR5992IPNR Mouser Part No 595-MSP430FR5992IPNR	Texas Instruments	16-bit Microcontrollers - MCU 16-MHz MCU with 128- KB Flash 8-KB SRAM Learn More about Texas Instruments ti msp430fr599 msp430fr596	Datasheet	458In Stock	Cut Tape £6.26 £4.85 £4.28 £4.10 Reel £3.70 View £3.82 £3.65 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	MSP430	68 I/O	16 bit	12 bit
Metering Systems on a Chip - SoC Microcontroller for 3 phase meters A 595 A 595-P430F67641IPZ MSP430F67641IPZR Texas Instruments 1: £8.71 965In Stock	Mfr. Part No. MSP430F67641IPZR Mouser Part No 595-P430F67641IPZR	Texas Instruments	Metering Systems on a Chip - SoC Microcontroller for 3 phase meters A 595 A 595-P430F67641IPZ Learn More about Texas Instruments ti msp430 mcus	Datasheet	965In Stock	Cut Tape £8.71 £6.77 £6.46 £5.60 Reel £4.37 View £5.35 £4.88 £4.36 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	MSP430	72 I/O	16 bit	10 bit, 24 bit