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128 kB Microcontrollers - MCU

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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	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
ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 48Pin, TQFP, CAN-FD, 125C Temp PIC32CM1216JH01048-E/Y8X Microchip Technology 1: £1.00 751In Stock New Product	Mfr. Part No. PIC32CM1216JH01048-E/Y8X Mouser Part No 579-M1216JH01048EY8X New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 48Pin, TQFP, CAN-FD, 125C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	751In Stock	£1.00	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	38 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, VQFN, CAN-FD, 125C Temp PIC32CM1216JH01032-E/RTB Microchip Technology 1: £0.732 484In Stock 980Expected 27/11/2026 New Product	Mfr. Part No. PIC32CM1216JH01032-E/RTB Mouser Part No 579-M1216JH01032ERTB New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, VQFN, CAN-FD, 125C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	484In Stock 980Expected 27/11/2026	£0.732	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB,Extended Temp ATSAMD21E17D-MZVAO Microchip Technology 1: £2.05 490In Stock New Product	Mfr. Part No. ATSAMD21E17D-MZVAO Mouser Part No 579-ATSD21E17DMZVAO New Product	Microchip Technology	ARM Microcontrollers - MCU CM0,QFN32, 128kFlash,Trays,USB,Extended Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	490In Stock	£2.05 £1.89 £1.70	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	26 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, TQFP, CAN-FD, 125C Temp PIC32CM1216JH01032-E/PT Microchip Technology 1: £0.801 1,032In Stock New Product	Mfr. Part No. PIC32CM1216JH01032-E/PT Mouser Part No 579-CM1216JH01032EPT New Product	Microchip Technology	ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, TQFP, CAN-FD, 125C Temp Learn More about Microchip Technology microchip pic32cm jh 32 bit mcus	Datasheet	1,032In Stock	£0.801	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	ARM Cortex M0+	128 kB		12 bit	48 MHz	26 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 128/256 kB ISP/IAP flash with 10-bit ADC LPC2114FBD64/01,15 NXP Semiconductors 1: £16.67 3,616In Stock 1,920Expected 14/12/2026	Mfr. Part No. LPC2114FBD64/01,15 Mouser Part No 771-LPC2114FBD64/01S	NXP Semiconductors	ARM Microcontrollers - MCU Single-chip 16/32-bit microcontrollers; 128/256 kB ISP/IAP flash with 10-bit ADC	Datasheet	3,616In Stock 1,920Expected 14/12/2026	£16.67 £13.47 £12.91 £11.38 View £10.81 £10.32 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM7TDMI-S	128 kB	32 bit/16 bit	10 bit	60 MHz	46 I/O	16 kB	1.65 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32 bit ,128k Flash MKL15Z128VFT4 NXP Semiconductors 1: £8.39 2,898In Stock	Mfr. Part No. MKL15Z128VFT4 Mouser Part No 841-MKL15Z128VFT4	NXP Semiconductors	ARM Microcontrollers - MCU 32 bit ,128k Flash Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	2,898In Stock	£8.39 £6.49 £6.19 £5.37 View £5.12 £4.68 £4.43 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	128 kB	32 bit	16 bit	48 MHz	40 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin PIC32MX250F128DT-I/PT Microchip Technology 1: £3.95 5,740In Stock	Mfr. Part No. PIC32MX250F128DT-I/PT Mouser Part No 579-32MX250F128DTIPT	Microchip Technology	32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	5,740In Stock	Cut Tape £3.95 £3.85 £3.62 Reel £3.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-44	MIPS32 M4K	128 kB	32 bit	10 bit	40 MHz	33 I/O	32 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G222F128G-E-QFP48R Silicon Labs 1: £5.81 3,414In Stock	Mfr. Part No. EFM32G222F128G-E-QFP48R Mouser Part No 634-32G222128GEFP48R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	3,414In Stock	Cut Tape £5.81 £4.48 £4.13 £3.78 Reel £3.39 View £3.50 £3.22	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	TQFP-48	ARM Cortex M3	128 kB	32 bit	12 bit	32 MHz	37 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 85 C		Reel, Cut Tape
32-bit Microcontrollers - MCU 32BIT MCU RX111 128K/16K QFP64 R5F51115ADFM#3A Renesas Electronics 1: £2.62 122,870In Stock	Mfr. Part No. R5F51115ADFM#3A Mouser Part No 968-R5F51115ADFM#3A	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX111 128K/16K QFP64 Learn More about Renesas Electronics renesas rx111 32bit mcu	Datasheet	122,870In Stock	£2.62 £1.97 £1.71 £1.58 View £1.47 £1.44 £1.37	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RX	128 kB	32 bit	12 bit	32 MHz	46 I/O	16 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM STM32F103RBT6 STMicroelectronics 1: £6.96 13,785In Stock	Mfr. Part No. STM32F103RBT6 Mouser Part No 511-STM32F103RBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	13,785In Stock	£6.96 £5.34 £4.77 £4.55 £4.29	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M3	128 kB	32 bit	12 bit	72 MHz	64 I/O	20 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH F280025CPNQR Texas Instruments 1: £7.94 4,316In Stock	Mfr. Part No. F280025CPNQR Mouser Part No 595-F280025CPNQR	Texas Instruments	32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 100 MH Learn More about Texas Instruments ti tms320f28002x 32 bit mcus	Datasheet	4,316In Stock	Cut Tape £7.94 £6.20 £5.50 £5.28 £4.96 Reel £4.52 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	C28x	128 kB	32 bit	2 x 12 bit	100 MHz	39 I/O	24 kB	2.8 V	3.63 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 128K Flash MKL16Z128VFM4 NXP Semiconductors 1: £4.43 9,759In Stock	Mfr. Part No. MKL16Z128VFM4 Mouser Part No 841-MKL16Z128VFM4	NXP Semiconductors	ARM Microcontrollers - MCU Cortex M0+ 48 Mhz 128K Flash Learn More about NXP Semiconductors nxp kinetis kl1x mcu	Datasheet	9,759In Stock	£4.43 £3.48 £3.20 £3.06 View £2.84 £2.76 £2.75 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	128 kB	32 bit	16 bit	48 MHz	28 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64 R5F52315ADFM#30 Renesas Electronics 1: £4.02 9,153In Stock	Mfr. Part No. R5F52315ADFM#30 Mouser Part No 968-R5F52315ADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX231 128K/32K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	9,153In Stock	£4.02 £3.07 £2.69 £2.50 View £2.48 £2.30 £2.23 £2.14 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	128 kB	32 bit	12 bit	54 MHz	43 I/O	32 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 20KB RAM STM32F103VBT6TR STMicroelectronics 1: £7.34 8,732In Stock	Mfr. Part No. STM32F103VBT6TR Mouser Part No 511-STM32F103VBT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT CORTEX M3 128K Flash 20KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	8,732In Stock	Cut Tape £7.34 £5.71 £5.05 £4.85 Reel £3.92 View £4.76 £4.49 £3.88 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-100	ARM Cortex M3	128 kB	32 bit	12 bit	72 MHz	100 I/O	20 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU STM32F373CBT6 STMicroelectronics 1: £6.21 6,638In Stock	Mfr. Part No. STM32F373CBT6 Mouser Part No 511-STM32F373CBT6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	6,638In Stock	£6.21 £4.80 £4.23 £4.05 View £3.87 £3.75 £3.38 £3.13	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	128 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	56 I/O	24 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-bit PIC24F, 16 MIPS, 128KB Flash, 16KB RAM, 28 pin PIC24FJ128GA702-I/MV Microchip Technology 1: £1.37 9,794In Stock	Mfr. Part No. PIC24FJ128GA702-I/MV Mouser Part No 579-24FJ128GA702IMV	Microchip Technology	16-bit Microcontrollers - MCU 16-bit PIC24F, 16 MIPS, 128KB Flash, 16KB RAM, 28 pin Learn More about Microchip Technology microchip pic24fj	Datasheet	9,794In Stock	£1.37 £1.25 £1.13	Min.: 1 Mult.: 1	SMD/SMT	UQFN-28	PIC24F	128 kB	16 bit	10 bit, 12 bit	32 MHz	22 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C		Tube
8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 128KB Flash, 40MHz, QFP 64 MC9S08DZ128CLH NXP Semiconductors 1: £16.07 1,612In Stock	Mfr. Part No. MC9S08DZ128CLH Mouser Part No 841-MC9S08DZ128CLH	NXP Semiconductors	8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 128KB Flash, 40MHz, QFP 64	Datasheet	1,612In Stock	£16.07 £12.84 £11.55 £11.14 View £10.06 £9.80	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	S08	128 kB	8 bit	12 bit	40 MHz	54 I/O	8 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU STM32F373RBT6 STMicroelectronics 1: £6.58 7,578In Stock	Mfr. Part No. STM32F373RBT6 Mouser Part No 511-STM32F373RBT6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 128kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	7,578In Stock	£6.58 £5.09 £4.49 £4.21 View £4.20 £3.66 £3.59 £3.36 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	80 I/O	24 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280025PNS F280025PNSR Texas Instruments 1: £6.89 5,453In Stock	Mfr. Part No. F280025PNSR Mouser Part No 595-F280025PNSR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU A A 595-F280025PNS Learn More about Texas Instruments ti tms320f28002x 32 bit mcus	Datasheet	5,453In Stock	Cut Tape £6.89 £5.17 £4.92 £4.28 Reel £3.26 View £4.09 £3.73 £3.22 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	C28x	128 kB	32 bit	2 x 12 bit	100 MHz	39 I/O	24 kB	2.8 V	3.63 V	- 40 C	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K QFP48 R5F51105ADFL#30 Renesas Electronics 1: £2.13 25,510In Stock	Mfr. Part No. R5F51105ADFL#30 Mouser Part No 968-R5F51105ADFL#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX110 128K/16K QFP48 Learn More about Renesas Electronics renesas rx100 32 bit mcus	Datasheet	25,510In Stock	£2.13 £1.59 £1.37 £1.31 View £1.21 £1.14 £1.11 £1.10 £1.08	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-48	RX	128 kB	32 bit	12 bit	32 MHz	34 I/O	16 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 128KB 4 KB RAM1KB EE nanoWatt XLPGP PIC18F87K22T-I/PTRSL Microchip Technology 1: £4.69 4,660In Stock NRND	Mfr. Part No. PIC18F87K22T-I/PTRSL Mouser Part No 579-PIC18F87K22TIPTR NRND	Microchip Technology	8-bit Microcontrollers - MCU 128KB 4 KB RAM1KB EE nanoWatt XLPGP	Datasheet	4,660In Stock	Cut Tape £4.69 £4.41 Reel £3.98 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	PIC18	128 kB	8 bit	12 bit	64 MHz	69 I/O	4 kB	1.8 V	5.5 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS STM32F103RBT6TR STMicroelectronics 1: £6.60 19,014In Stock	Mfr. Part No. STM32F103RBT6TR Mouser Part No 511-STM32F103RBT6TR	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS Learn More about STMicroelectronics stm32f1	Datasheet	19,014In Stock	Cut Tape £6.60 £5.11 £4.50 £4.32 Reel £3.61 View £4.23 £4.00 £3.37 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M3	128 kB	32 bit	12 bit	72 MHz	51 I/O	20 kB	2 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 32BIT Cortex M3 128K 20KB RAM 2X12 ADC STM32F103VBT6 STMicroelectronics 1: £6.05 5,565In Stock	Mfr. Part No. STM32F103VBT6 Mouser Part No 511-STM32F103VBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 128K 20KB RAM 2X12 ADC Learn More about STMicroelectronics stm32f1	Datasheet	5,565In Stock	£6.05 £4.95 £4.61 £4.30 View £4.21 £3.88 £3.82	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	128 kB	32 bit	12 bit	72 MHz	100 I/O	20 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32 bit ,128k Flash MKL25Z128VFM4 NXP Semiconductors 1: £7.43 3,460In Stock	Mfr. Part No. MKL25Z128VFM4 Mouser Part No 841-MKL25Z128VFM4	NXP Semiconductors	ARM Microcontrollers - MCU 32 bit ,128k Flash Learn More about NXP Semiconductors nxp kinetis kl2x mcu	Datasheet	3,460In Stock	£7.43 £5.77 £5.18 £4.97 View £4.63 £4.52 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	128 kB	32 bit	16 bit	48 MHz	23 I/O	16 kB	1.71 V	3.6 V	- 40 C	+ 105 C		Tray
ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE STM32F103CBT7 STMicroelectronics 1: £6.63 7,608In Stock	Mfr. Part No. STM32F103CBT7 Mouser Part No 511-STM32F103CBT7	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE Learn More about STMicroelectronics stm32f1	Datasheet	7,608In Stock	£6.63 £5.12 £4.52 £4.33 View £4.14 £4.02 £3.93 £3.81	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M3	128 kB	32 bit	12 bit	72 MHz	37 I/O	20 kB	2 V	3.6 V	- 40 C	+ 105 C		Tray