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128 kB Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Data Bus Width	Maximum Clock Frequency	Program Memory Size	Data RAM Size	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Maximum Operating Temperature	Qualification	Packaging
32-bit Microcontrollers - MCU 64 Pin, 128 KB Flash 32 KB RAM,80 MHz PIC32MX440F128HT-80I/PT Microchip Technology 1: $10.25 793In Stock	Mfr. Part No. PIC32MX440F128HT-80I/PT Mouser Part No 579-PIC32MX440F128H	Microchip Technology	32-bit Microcontrollers - MCU 64 Pin, 128 KB Flash 32 KB RAM,80 MHz Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	793In Stock	Cut Tape $10.25 $10.01 Reel $8.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,200	SMD/SMT	TQFP-64	MIPS32 M4K	32 bit	80 MHz	128 kB	32 kB	10 bit	51 I/O	2.3 V	3.6 V	+ 85 C		Reel, Cut Tape, MouseReel
8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning AVR128DB48T-I/6LX Microchip Technology 1: $2.87 2,495In Stock	Mfr. Part No. AVR128DB48T-I/6LX Mouser Part No 579-VR128DB48T-I/6LX	Microchip Technology	8-bit Microcontrollers - MCU Multi-Voltage I/O Analog Signal Conditioning Learn More about Microchip Technology microchip avr db mcu	Datasheet	2,495In Stock	Cut Tape $2.87 $2.80 Reel $2.38	Min.: 1 Mult.: 1 : 3,300	SMD/SMT	VQFN-48	AVR	8 bit	24 MHz	128 kB	16 kB	12 bit	41 I/O	1.8 V	5.5 V	+ 85 C		Reel, Cut Tape
8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, PIC18F57Q84-I/6MX Microchip Technology 1: $2.99 821In Stock	Mfr. Part No. PIC18F57Q84-I/6MX Mouser Part No 579PIC18F57Q84I/6MX	Microchip Technology	8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, Learn More about Microchip Technology microchip pic18fx7q84 mcus	Datasheet	821In Stock	$2.99 $2.73 $2.48	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	RISC	8 bit	64 MHz	128 kB	12.8 kB	12 bit	44 I/O	1.8 V	5.5 V	+ 85 C		Tube
8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, PIC18F57Q84T-I/PT Microchip Technology 1: $3.16 3,271In Stock	Mfr. Part No. PIC18F57Q84T-I/PT Mouser Part No 579PIC18F57Q84TI/PT	Microchip Technology	8-bit Microcontrollers - MCU CAN-FD,128KB Flash,13KB RAM,1KB EE,12-bit ADC3, DAC, DSM, PWMS, CIPS, I2C/SPI, Learn More about Microchip Technology microchip pic18fx7q84 mcus	Datasheet	3,271In Stock	Cut Tape $3.16 $3.09 Reel $2.62	Min.: 1 Mult.: 1 : 1,600	SMD/SMT	TQFP-48	RISC	8 bit	64 MHz	128 kB	12.8 kB	12 bit	44 I/O	1.8 V	5.5 V	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES EFM32G230F128G-E-QFN64R Silicon Labs 1: $10.96 1,309In Stock	Mfr. Part No. EFM32G230F128G-E-QFN64R Mouser Part No 634-32G230128GQFN64R	Silicon Labs	ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES	Datasheet	1,309In Stock	Cut Tape $10.96 $8.45 $7.82 $7.13 View Reel $6.09 $6.61 $6.60 $6.41 $6.09	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	QFN-64	ARM Cortex M3	32 bit	32 MHz	128 kB	16 kB	12 bit	56 I/O	1.98 V	3.8 V	+ 85 C		Reel, Cut Tape
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU EFM32PG22C200F128IM32-C Silicon Labs 1: $2.65 2,286In Stock	Mfr. Part No. EFM32PG22C200F128IM32-C Mouser Part No 634-EFM32PG22C12832C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 76 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg22 mcus	Datasheet	2,286In Stock	$2.65 $2.24 $1.96 $1.77 View $1.60 $1.48 $1.43 $1.41	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M33	32 bit	76.8 MHz	128 kB	32 kB	12 bit, 16 bit	18 I/O	1.71 V	3.8 V	+ 125 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU EFM32TG11B120F128GM64-B Silicon Labs 1: $8.01 1,015In Stock	Mfr. Part No. EFM32TG11B120F128GM64-B Mouser Part No 634-EFM32TG128GM64-B	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM MCU Learn More about Silicon Labs energymicroefm32tg	Datasheet	1,015In Stock	$8.01 $6.19 $5.71 $5.17 View $4.92 $4.76 $4.71 $4.64	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	ARM Cortex M0+	32 bit	48 MHz	128 kB	32 kB	12 bit	56 I/O	1.8 V	3.8 V	+ 85 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B200F128IM40-C Silicon Labs 1: $4.60 1,601In Stock	Mfr. Part No. EFM32PG23B200F128IM40-C Mouser Part No 634-PG23200F128IM40C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	1,601In Stock	$4.60 $3.43 $3.13 $2.80 View $2.65 $2.60 $2.46 $2.39 $2.34	Min.: 1 Mult.: 1	SMD/SMT	QFN-40	ARM Cortex M33	32 bit	80 MHz	128 kB	64 kB	12 bit/16 bit/20 bit	29 I/O	1.71 V	3.8 V	+ 125 C		Tray
ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU EFM32PG23B210F128IM48-C Silicon Labs 1: $4.90 2,586In Stock	Mfr. Part No. EFM32PG23B210F128IM48-C Mouser Part No 634-PG23210F128IM48C	Silicon Labs	ARM Microcontrollers - MCU ARM Cortex-M33 32-bit 80 MHz 128 kB AES MCU Learn More about Silicon Labs efm32pg23 microcontrollers	Datasheet	2,586In Stock	$4.90 $3.64 $3.33 $2.99 View $2.83 $2.76 $2.62 $2.54 $2.49	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M33	32 bit	80 MHz	128 kB	64 kB	12 bit/16 bit/20 bit	34 I/O	1.71 V	3.8 V	+ 125 C		Tray
8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU C8051F582-IM Silicon Labs 1: $21.75 1,803In Stock End of Life	Mfr. Part No. C8051F582-IM Mouser Part No 634-C8051F582-IM End of Life	Silicon Labs	8-bit Microcontrollers - MCU 8051 50 MHz 128 kB 5 V CAN LIN 8-bit MCU	Datasheet	1,803In Stock	$21.75 $18.05 $15.72 $15.27 View $14.52 $13.59 $13.08	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	8051	8 bit	50 MHz	128 kB	8.25 kB	12 bit	25 I/O	1.8 V	5.25 V	+ 125 C	AEC-Q100	Tube
32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80 MCF51JM128EVLK NXP Semiconductors 1: $33.12 605In Stock End of Life	Mfr. Part No. MCF51JM128EVLK Mouser Part No 841-MCF51JM128EVLK End of Life	NXP Semiconductors	32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 80	Datasheet	605In Stock	$33.12 $24.98 $23.36 $22.33 View $21.83 $21.81 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-80	ColdFire V1	32 bit	50.33 MHz	128 kB	16 kB	12 bit	66 I/O	2.7 V	5.5 V	+ 105 C		Tray
32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 44 MCF51JM128VLD NXP Semiconductors 1: $30.45 614In Stock End of Life	Mfr. Part No. MCF51JM128VLD Mouser Part No 841-MCF51JM128VLD End of Life	NXP Semiconductors	32-bit Microcontrollers - MCU MCF51JM 32-bit MCU, ColdFire V1 core, 128KB Flash, 50MHz, QFP 44	Datasheet	614In Stock	$30.45 $24.60 $23.58 $20.78 View $19.76 $18.86 $18.40 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-44	ColdFire V1	32 bit	50.33 MHz	128 kB	16 kB	12 bit	33 I/O	2.7 V	5.5 V	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex M3 MCU + Dual 24bit S-D AFE ADUCM360BCPZ128 Analog Devices 1: $36.56 180In Stock	Mfr. Part No. ADUCM360BCPZ128 Mouser Part No 584-ADUCM360BCPZ128	Analog Devices	ARM Microcontrollers - MCU Cortex M3 MCU + Dual 24bit S-D AFE Learn More about Analog Devices analog aducm36x mcus	Datasheet	180In Stock	$36.56 $28.60 $27.32 $24.82	Min.: 1 Mult.: 1 Max.: 144	SMD/SMT	LFCSP-48	ARM Cortex M3	32 bit	20 MHz	128 kB	8 kB	24 bit	19 I/O	1.8 V	3.6 V	+ 125 C		Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071GBU6 STMicroelectronics 1: $3.02 47,040On Order	Mfr. Part No. STM32C071GBU6 Mouser Part No 511-STM32C071GBU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	47,040On Order On Order Ship Dates Mfr. No: STM32C071GBU6 Stock: 0 On Order: 17,640 Expected 1/1/2027 29,400 Expected 16/4/2027 Factory Lead Time: 52 Weeks	$3.02 $2.05 $1.80 $1.58 View $1.46 $1.32	Min.: 1 Mult.: 1 Max.: 2,500			ARM Cortex M0		48 MHz	128 kB	24 kB							Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071GBU6N STMicroelectronics 1: $2.42 972In Stock 11,760On Order	Mfr. Part No. STM32C071GBU6N Mouser Part No 511-STM32C071GBU6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	972In Stock 11,760On Order On Order Ship Dates Mfr. No: STM32C071GBU6N Stock: 972 Can Dispatch Immediately On Order: 2,940 Expected 1/1/2027 8,820 Expected 8/1/2027 Factory Lead Time: 52 Weeks	$2.42 $1.77 $1.51 $1.43 $1.29	Min.: 1 Mult.: 1 Max.: 300			ARM Cortex M0		48 MHz	128 kB	24 kB							Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART STM32C071RBT6N STMicroelectronics 1: $3.01 246In Stock	Mfr. Part No. STM32C071RBT6N Mouser Part No 511-STM32C071RBT6N	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 24 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	246In Stock	$3.01 $2.23 $1.90 $1.75	Min.: 1 Mult.: 1 Max.: 250			ARM Cortex M0		48 MHz	128 kB	24 kB							Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C STM32H503CBU6 STMicroelectronics 1: $5.05 287In Stock	Mfr. Part No. STM32H503CBU6 Mouser Part No 511-STM32H503CBU6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	287In Stock	$5.05 $3.78 $3.28 $3.11 View $3.05 $2.77 $2.72 $2.56 $2.53	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M33	32 bit	250 MHz	128 kB	32 kB	12 bit	35 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C STM32H503KBU6 STMicroelectronics 1: $4.45 92In Stock 20,580On Order	Mfr. Part No. STM32H503KBU6 Mouser Part No 511-STM32H503KBU6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	92In Stock 20,580On Order On Order Ship Dates Mfr. No: STM32H503KBU6 Stock: 92 Can Dispatch Immediately On Order: 11,760 Expected 13/11/2026 8,820 Expected 17/11/2026 Factory Lead Time: 30 Weeks	$4.45 $3.28 $2.88 $2.65 View $2.58 $2.37 $2.33 $2.28	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-32	ARM Cortex M33	32 bit	250 MHz	128 kB	32 kB	12 bit	24 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C STM32H503RBT6 STMicroelectronics 1: $6.43 72In Stock 1,920Expected 7/6/2027	Mfr. Part No. STM32H503RBT6 Mouser Part No 511-STM32H503RBT6	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M33 32-bit 250MHz, 128 Kbytes of Flash, 32 Kbytes of RAM, I3C Learn More about STMicroelectronics stm stm32h5 mcus	Datasheet	72In Stock 1,920Expected 7/6/2027	$6.43 $4.87 $4.23	Min.: 1 Mult.: 1 Max.: 80	SMD/SMT	LQFP-64	ARM Cortex M33	32 bit	250 MHz	128 kB	32 kB	12 bit	49 I/O	1.71 V	3.6 V	+ 105 C		Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash STM32U535RBT6Q STMicroelectronics 1: $9.14 133In Stock	Mfr. Part No. STM32U535RBT6Q Mouser Part No 511-STM32U535RBT6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 128 Kbytes Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	133In Stock	$9.14 $7.00 $6.15 $5.88 View $5.33 $5.20 $5.13 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M33	32 bit	160 MHz	128 kB	274 kB	12 bit		1.71 V	3.6 V	+ 85 C		Tray
ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM STM32WL33CBV7 STMicroelectronics 1: $7.85 114In Stock	Mfr. Part No. STM32WL33CBV7 Mouser Part No 511-STM32WL33CBV7	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless MCU Single-core Arm Cortex-M0+ 64 MHz 128 Kb Flash 32 Kb SRAM Learn More about STMicroelectronics stm32wl33x mcus	Datasheet	114In Stock	$7.85 $6.80 $6.41 $5.93 View $5.58 $5.26 $5.20 $5.14 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFQFPN-48	ARM Cortex M0+	32 bit	64 MHz	128 kB	32 KB	12 bit	32 I/O	1.7 V	3.6 V	+ 105 C		Tray
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 128-KB f F2800135RGZR Texas Instruments 1: $7.68 3,261In Stock	Mfr. Part No. F2800135RGZR Mouser Part No 595-F2800135RGZR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 128-KB f Learn More about Texas Instruments ti tms320f280013x 32 bit mcus	Datasheet	3,261In Stock	$7.68 $5.09 $4.62 $3.93 View $3.73 $3.35 $3.09 $3.06 $2.88	Min.: 1 Mult.: 1	SMD/SMT	VQFN-48	C28x	32 bit	120 MHz	128 kB	36 kB	12 bit	28 I/O	1.14 V	1.32 V	+ 125 C
32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 128-KB f F2800135RHBR Texas Instruments 1: $7.37 2,261In Stock	Mfr. Part No. F2800135RHBR Mouser Part No 595-F2800135RHBR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 128-KB f Learn More about Texas Instruments ti tms320f280013x 32 bit mcus	Datasheet	2,261In Stock	$7.37 $4.87 $4.45 $3.77 View $3.58 $3.21 $2.96 $2.94 Quote	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	C28x	32 bit	120 MHz	128 kB	36 kB	12 bit	19 I/O	1.14 V	1.32 V	+ 125 C
32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash w F2800155SPNR Texas Instruments 1: $9.36 820In Stock	Mfr. Part No. F2800155SPNR Mouser Part No 595-F2800155SPNR	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 12 0-MHz 128-KB flash w Learn More about Texas Instruments ti tms320f2850015x 32 bit mcus	Datasheet	820In Stock	Cut Tape $9.36 $6.88 $6.41 $5.63 Reel $4.41 View $5.34 $4.79 $4.20 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	C28x	32 bit	120 MHz	128 kB	36 kB	12 bit	52 I/O	1.14 V	1.32 V	+ 125 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU C2000 32-bit MCU 120 -MHz 128-KB flash F F280033SPTG4 Texas Instruments 1: $13.56 250In Stock	Mfr. Part No. F280033SPTG4 Mouser Part No 595-F280033SPTG4	Texas Instruments	32-bit Microcontrollers - MCU C2000 32-bit MCU 120 -MHz 128-KB flash F Learn More about Texas Instruments ti tms320f28003x microcontrollers	Datasheet	250In Stock	$13.56 $10.49 $10.00 $8.68 View $8.28 $7.56 $7.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	DSP	32 bit	120 MHz	128 kB	69 kB	12 bit	14 I/O	1.14 V	1.32 V	+ 125 C		Tray