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128 kB ARM 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.	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
ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU AT91SAM7S128D-AU Microchip Technology 1: $12.44 1,298In Stock	Mfr. Part No. AT91SAM7S128D-AU Mouser Part No 556-AT91SAM7S128D-AU	Microchip Technology	ARM Microcontrollers - MCU 128K Flash SRAM 32K ARM based MCU	Datasheet	1,298In Stock	$12.44 $11.32 $10.24	Min.: 1 Mult.: 1	SAM7S/SE	SMD/SMT	LQFP-64	ARM7TDMI	128 kB	32 bit/16 bit	10 bit	55 MHz	32 I/O	32 kB	1.65 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 ATSAM3U2CA-AU Microchip Technology 1: $8.51 287In Stock	Mfr. Part No. ATSAM3U2CA-AU Mouser Part No 556-ATSAM3U2CA-AU	Microchip Technology	ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 Learn More about Microchip Technology microchip sam3u mcus	Datasheet	287In Stock	$8.51 $7.74 $7.03	Min.: 1 Mult.: 1	SAM3U	SMD/SMT	LQFP-100	ARM Cortex M3	128 kB	32 bit	12 bit	96 MHz	57 I/O	36 kB	1.62 V	1.95 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC21E17A-MUT Microchip Technology 1: $4.07 3,736In Stock	Mfr. Part No. ATSAMC21E17A-MUT Mouser Part No 556-ATSAMC21E17A-MUT	Microchip Technology	ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	3,736In Stock	Cut Tape $4.07 $3.94 Reel $3.35 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	ATSAMC21	SMD/SMT	VQFN-32	ARM Cortex M0+	128 kB	32 bit	2 x 12 bit	48 MHz	26 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC21J17A-AUT Microchip Technology 1: $4.56 3,890In Stock	Mfr. Part No. ATSAMC21J17A-AUT Mouser Part No 556-ATSAMC21J17A-AUT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	3,890In Stock	Cut Tape $4.56 $4.42 Reel $3.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	ATSAMC21	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM ATSAMD20J17A-AU Microchip Technology 1: $3.98 3,281In Stock	Mfr. Part No. ATSAMD20J17A-AU Mouser Part No 556-ATSAMD20J17A-AU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	3,281In Stock	$3.98 $3.63 $3.29	Min.: 1 Mult.: 1	SAMD1/2x	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	3.3 V	3.3 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 32QFN IND TEMP, GREEN,1.6-3.6V,48MHz ATSAMD21E17D-MUT Microchip Technology 1: $4.27 2,711In Stock	Mfr. Part No. ATSAMD21E17D-MUT Mouser Part No 556-ATSAMD21E17D-MUT	Microchip Technology	ARM Microcontrollers - MCU 32QFN IND TEMP, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	2,711In Stock	Cut Tape $4.27 $4.11 Reel $3.51	Min.: 1 Mult.: 1 : 5,000	SAMD21	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	+ 85 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU CM0,TQFP48, 128kFlash,T&R,USB, I Temp ATSAMD21G17D-AUT Microchip Technology 1: $4.12 1,308In Stock	Mfr. Part No. ATSAMD21G17D-AUT Mouser Part No 556-ATSAMD21G17D-AUT	Microchip Technology	ARM Microcontrollers - MCU CM0,TQFP48, 128kFlash,T&R,USB, I Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	1,308In Stock	Cut Tape $4.12 $4.00 Reel $3.40	Min.: 1 Mult.: 1 : 2,500	SAMD21	SMD/SMT	TQFP-48	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	38 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Reel, Cut Tape
ARM Microcontrollers - MCU 128KB 16KB 64QFN GRN1.6-3.6V48MHz ATSAMD21J17A-MU Microchip Technology 1: $4.56 2,402In Stock	Mfr. Part No. ATSAMD21J17A-MU Mouser Part No 556-ATSAMD21J17A-MU	Microchip Technology	ARM Microcontrollers - MCU 128KB 16KB 64QFN GRN1.6-3.6V48MHz Learn More about Microchip Technology sam d21 mcus	Datasheet	2,402In Stock	$4.56 $4.12 $3.75	Min.: 1 Mult.: 1	SAMD21	SMD/SMT	QFN-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, T&R ATSAMD21J17D-AFT Microchip Technology 1: $4.80 1,492In Stock	Mfr. Part No. ATSAMD21J17D-AFT Mouser Part No 556-ATSAMD21J17D-AFT	Microchip Technology	ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, T&R Learn More about Microchip Technology sam d21 mcus	Datasheet	1,492In Stock	Cut Tape $4.80 $4.62 Reel $3.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SAMD21	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit		48 MHz	52 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU CM0,TQFP64, 128kFlash,Trays,USB, I Temp ATSAMD21J17D-AU Microchip Technology 1: $4.23 516In Stock	Mfr. Part No. ATSAMD21J17D-AU Mouser Part No 556-ATSAMD21J17D-AU	Microchip Technology	ARM Microcontrollers - MCU CM0,TQFP64, 128kFlash,Trays,USB, I Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	516In Stock	$4.23 $3.82 $3.48	Min.: 1 Mult.: 1	SAMD21	SMD/SMT	TQFP-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	52 I/O	16 kB	1.62 V	3.63 V	- 40 C	+ 85 C	AEC-Q100	Tray
ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features in TQFP 32, 85C PIC32CM1216MC00032-I/PT Microchip Technology 1: $4.15 552In Stock	Mfr. Part No. PIC32CM1216MC00032-I/PT Mouser Part No 579-1216MC00032-I/PT	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features in TQFP 32, 85C Learn More about Microchip Technology microchip pic32cm mcus	Datasheet	552In Stock	$4.15 $3.81 $3.45	Min.: 1 Mult.: 1		SMD/SMT	TQFP-32	ARM Cortex M0+	128 kB	32 bit	12 bit, 16 bit	48 MHz	26 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU 100 TQFP,105C TEMP, GREEN, 5V, 48MHZ,T&R ATSAMC20N17A-ANT Microchip Technology 1: $6.32 1,509In Stock	Mfr. Part No. ATSAMC20N17A-ANT Mouser Part No 579-ATSAMC20N17A-ANT	Microchip Technology	ARM Microcontrollers - MCU 100 TQFP,105C TEMP, GREEN, 5V, 48MHZ,T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	1,509In Stock	Cut Tape $6.32 $6.16 Reel $5.25	Min.: 1 Mult.: 1 : 1,000	ATSAMC20	SMD/SMT	TQFP-100	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	84 I/O	16 kB	2.7 V	5.5 V	- 40 C	+ 105 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	128 kB	32 bit	12 bit	32 MHz	56 I/O	16 kB	1.98 V	3.8 V	- 40 C	+ 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	128 kB	32 bit	12 bit, 16 bit	76.8 MHz	18 I/O	32 kB	1.71 V	3.8 V	- 40 C	+ 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	EFM32TG11	SMD/SMT	QFN-64	ARM Cortex M0+	128 kB	32 bit	12 bit	48 MHz	56 I/O	32 kB	1.8 V	3.8 V	- 40 C	+ 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	PG23	SMD/SMT	QFN-40	ARM Cortex M33	128 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	29 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 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	PG23	SMD/SMT	QFN-48	ARM Cortex M33	128 kB	32 bit	12 bit/16 bit/20 bit	80 MHz	34 I/O	64 kB	1.71 V	3.8 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU PSOC BASED - HV FAMILY CY8C4147LCE-HV423 Infineon Technologies 1: $13.03 804In Stock	Mfr. Part No. CY8C4147LCE-HV423 Mouser Part No 727-8C4147LCE-HV423	Infineon Technologies	ARM Microcontrollers - MCU PSOC BASED - HV FAMILY Learn More about Infineon Technologies infineon psoc 4 hv pa mcus	Datasheet	804In Stock	$13.03 $9.78 $9.32 $8.09 View $7.72 $7.07 $6.79 Quote	Min.: 1 Mult.: 1		SMD/SMT	QFN-32	ARM Cortex M0+	128 kB	32 bit		48 MHz	8 I/O	8 kB	1.71 V	5.5 V	- 40 C	+ 125 C		Tray
ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus CY8C5267AXI-LP051 Infineon Technologies 1: $20.02 572In Stock 900Expected 24/12/2026	Mfr. Part No. CY8C5267AXI-LP051 Mouser Part No 727-CY8C5267AXILP051	Infineon Technologies	ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus Learn More about Infineon Technologies cypress psoc5lp	Datasheet	572In Stock 900Expected 24/12/2026	$20.02 $15.79 $13.63 $13.19 View $12.77 $12.29 Quote	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
ARM Microcontrollers - MCU PSOC 5 LP, 67MHZ 2AB 256K FLASH CY8C5467LTI-LP003 Infineon Technologies 1: $18.93 928In Stock	Mfr. Part No. CY8C5467LTI-LP003 Mouser Part No 727-CY8C5467LTILP003	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5 LP, 67MHZ 2AB 256K FLASH Learn More about Infineon Technologies cypress psoc5lp	Datasheet	928In Stock	$18.93 $14.89 $13.29 $12.78 View $12.23 $12.16 $11.70 Quote	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
ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus CY8C5667AXI-LP040 Infineon Technologies 1: $27.78 810In Stock	Mfr. Part No. CY8C5667AXI-LP040 Mouser Part No 727-CY8C5667AXILP040	Infineon Technologies	ARM Microcontrollers - MCU 5.50 V, PSoC 5 CapSense Plus Learn More about Infineon Technologies cypress psoc5lp	Datasheet	810In Stock	$27.78 $22.14 $19.27 $18.67 View $17.94 $17.22 Quote	Min.: 1 Mult.: 1	CY8C56LPxxx	SMD/SMT	TQFP-100	ARM Cortex M3	128 kB	32 bit	12 bit	67 MHz	62 I/O	32 kB	1.71 V	1.89 V	- 40 C	+ 85 C		Tray
ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,128K CY8C5867AXI-LP024 Infineon Technologies 1: $40.50 535In Stock	Mfr. Part No. CY8C5867AXI-LP024 Mouser Part No 727-CY8C5867AXILP024	Infineon Technologies	ARM Microcontrollers - MCU PSOC 5LP PERFO ANLOG 67MHZ,128K Learn More about Infineon Technologies cypress psoc5lp	Datasheet	535In Stock	$40.50 $31.69 $30.26 $27.50 View $26.55 $25.94 Quote	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
ARM Microcontrollers - MCU USB-C HV MCU CYPM1211-40LQXI Infineon Technologies 1: $5.02 3,165In Stock	Mfr. Part No. CYPM1211-40LQXI Mouser Part No 727-CYPM1211-40LQXI	Infineon Technologies	ARM Microcontrollers - MCU USB-C HV MCU Learn More about Infineon Technologies infineon usb c ez pd pmg1 s2	Datasheet	3,165In Stock	$5.02 $3.78 $3.28 $3.13 View $2.87 $2.79 $2.76 $2.62	Min.: 1 Mult.: 1	EZ-PD PMG1-S2	SMD/SMT		ARM Cortex M0	128 kB	32 bit	8 bit	48 MHz	20 I/O	12 kB	2.7 V	5.5 V	- 40 C	+ 85 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	ADUCM360	SMD/SMT	LFCSP-48	ARM Cortex M3	128 kB	32 bit	24 bit	20 MHz	19 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 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	STM32C0			ARM Cortex M0	128 kB			48 MHz		24 kB						Tray