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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
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 64LFQFP -40 to 85 C R5F100LGAFB#10 Renesas Electronics 1: $4.42 1,215In Stock	Mfr. Part No. R5F100LGAFB#10 Mouser Part No 968-R5F100LGAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 64LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,215In Stock	$4.42 $3.30 $2.87 $2.72 View $2.49 $2.39 $2.26 $2.14	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RL78	16 bit	32 MHz	128 kB	12 kB	8 bit/10 bit	58 I/O	1.6 V	5.5 V	+ 85 C		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13-CAN_128KB_20SSOP R5F10BAGLSP#U5 Renesas Electronics 1: $6.45 2,403In Stock	Mfr. Part No. R5F10BAGLSP#U5 Mouser Part No 968-R5F10BAGLSP#U5	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13-CAN_128KB_20SSOP Learn More about Renesas Electronics renesas rl78 f13 mcus	Datasheet	2,403In Stock	$6.45 $4.90 $4.27 $3.90 View $3.89 $3.70 $3.59 Quote	Min.: 1 Mult.: 1	SMD/SMT	SSOP-30	RL78	16 bit	32 MHz	128 kB	8 kB	10 bit	23 I/O	2.7 V	5.5 V	+ 105 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP64 R5F52305ADFM#30 Renesas Electronics 1: $8.40 616In Stock	Mfr. Part No. R5F52305ADFM#30 Mouser Part No 968-R5F52305ADFM#30	Renesas Electronics	32-bit Microcontrollers - MCU 32BIT MCU RX230 128K/32K QFP64 Learn More about Renesas Electronics renesas rx200 32 bit mcus	Datasheet	616In Stock	$8.40 $5.78 $5.39 $4.73 View $4.49 $4.03 $3.70 $3.66 Quote	Min.: 1 Mult.: 1	SMD/SMT	LFQFP-64	RXv2	32 bit	54 MHz	128 kB	32 kB	12 bit	47 I/O	1.8 V	5.5 V	+ 85 C		Tray
ARM Microcontrollers - MCU Low Power Cortex M0 with 128K Flash & 16K SRAM, 4 UART, 3 SPI, 2 I2C, LCD 4x31/6x29, 7 12bitADC NANO110SE3BN Nuvoton 1: $5.10 250In Stock NRND	Mfr. Part No. NANO110SE3BN Mouser Part No 503-NANO110SE3BN NRND	Nuvoton	ARM Microcontrollers - MCU Low Power Cortex M0 with 128K Flash & 16K SRAM, 4 UART, 3 SPI, 2 I2C, LCD 4x31/6x29, 7 12bitADC	Datasheet	250In Stock	$5.10 $4.26 $3.74 $3.55 View $3.32 $3.18 $3.17 $3.14 $3.06	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM Cortex M0	32 bit	42 MHz	128 kB	16 kB	12 bit	51 I/O	1.8 V	3.6 V	+ 85 C		Tray
32-bit Microcontrollers - MCU 128KB, 144LQFP Ind, w/AES Mod. AT32UC3A3128S-ALUT Microchip Technology 1: $18.78 120In Stock	Mfr. Part No. AT32UC3A3128S-ALUT Mouser Part No 556-AT32UC3A3128SALT	Microchip Technology	32-bit Microcontrollers - MCU 128KB, 144LQFP Ind, w/AES Mod. Learn More about Microchip Technology microchip a3 a4 series mcus	Datasheet	120In Stock	$18.78 $17.07 $15.45	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	AVR	32 bit	66 MHz	128 kB	64 kB	10 bit	110 I/O	1.65 V	1.95 V	+ 85 C		Tray
ARM Microcontrollers - MCU LQFP GRN IND TMP MRLC AT91SAM7X128C-AU Microchip Technology 1: $13.67 124In Stock	Mfr. Part No. AT91SAM7X128C-AU Mouser Part No 556-AT91SAM7X128C-AU	Microchip Technology	ARM Microcontrollers - MCU LQFP GRN IND TMP MRLC	Datasheet	124In Stock	$13.67 $12.44 $11.25	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM7TDMI	32 bit	20 MHz	128 kB	32 kB	10 bit	62 I/O	1.65 V	1.95 V	+ 85 C		Tray
8-bit Microcontrollers - MCU AVR 128K FLSH 8K SRAM 4KB EE-8MHZ ATMEGA1280V-8AU Microchip Technology 1: $19.11 64In Stock 90Expected 16/11/2026	Mfr. Part No. ATMEGA1280V-8AU Mouser Part No 556-ATMEGA1280V8AU	Microchip Technology	8-bit Microcontrollers - MCU AVR 128K FLSH 8K SRAM 4KB EE-8MHZ	Datasheet	64In Stock 90Expected 16/11/2026	$19.11 $17.53 $15.86	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	AVR	8 bit	8 MHz	128 kB	8 kB	10 bit	86 I/O	1.8 V	5.5 V	+ 85 C		Tray
ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 ATSAM3U2EA-AU Microchip Technology 1: $10.98 57In Stock	Mfr. Part No. ATSAM3U2EA-AU Mouser Part No 556-ATSAM3U2EA-AU	Microchip Technology	ARM Microcontrollers - MCU 128K Flash, 36K SRAM 32-bit ARM Cortex M3 Learn More about Microchip Technology microchip sam3u mcus	Datasheet	57In Stock	$10.98 $9.98 $9.04	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	32 bit	96 MHz	128 kB	36 kB	12 bit	96 I/O	1.62 V	1.95 V	+ 85 C		Tray
ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R ATSAMC20J17A-ANT Microchip Technology 1: $4.57 67In Stock	Mfr. Part No. ATSAMC20J17A-ANT Mouser Part No 556-ATSAMC20J17A-ANT	Microchip Technology	ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R Learn More about Microchip Technology atmel smart samc mcu	Datasheet	67In Stock	Cut Tape $4.57 $4.42 Reel $3.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	TQFP-64	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	52 I/O	2.7 V	5.5 V	+ 105 C	AEC-Q100	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM ATSAMD20E17A-AU Microchip Technology 1: $3.62 120In Stock	Mfr. Part No. ATSAMD20E17A-AU Mouser Part No 556-ATSAMD20E17A-AU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	120In Stock	$3.62 $3.26 $2.96	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	26 I/O	1.62 V	1.95 V	+ 85 C		Tray
ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz ATSAMD20E17A-MN Microchip Technology 1: $3.71 25In Stock	Mfr. Part No. ATSAMD20E17A-MN Mouser Part No 556-ATSAMD20E17A-MN	Microchip Technology	ARM Microcontrollers - MCU 32QFN 105C, GREEN,1.6-3.6V,48MHz Learn More about Microchip Technology atmel samd20 mcu	Datasheet	25In Stock	$3.71 $3.39 $3.07	Min.: 1 Mult.: 1	SMD/SMT	QFN-32	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	26 I/O	1.62 V	3.63 V	+ 105 C		Tray
ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM ATSAMD20G17A-MU Microchip Technology 1: $3.71 188In Stock	Mfr. Part No. ATSAMD20G17A-MU Mouser Part No 556-ATSAMD20G17A-MU	Microchip Technology	ARM Microcontrollers - MCU Cortex-M0+ 128KB FLASH 16KB SRAM Learn More about Microchip Technology atmel samd20 mcu	Datasheet	188In Stock	$3.71 $3.39 $3.05	Min.: 1 Mult.: 1	SMD/SMT	QFN-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	38 I/O	1.62 V	1.95 V	+ 85 C		Tray
ARM Microcontrollers - MCU CMO,TQFP32,Ligthing,128KFlash,Trays, Extended temp ATSAMD21E17L-AF Microchip Technology 1: $4.22 250In Stock	Mfr. Part No. ATSAMD21E17L-AF Mouser Part No 556-ATSAMD21E17L-AF	Microchip Technology	ARM Microcontrollers - MCU CMO,TQFP32,Ligthing,128KFlash,Trays, Extended temp Learn More about Microchip Technology sam d21 mcus	Datasheet	250In Stock	$4.22 $3.81 $3.47	Min.: 1 Mult.: 1	SMD/SMT	TQFP-32	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	26 I/O	1.62 V	3.63 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, 105 C ATSAMD21E17L-MN Microchip Technology 1: $4.03 30In Stock	Mfr. Part No. ATSAMD21E17L-MN Mouser Part No 556-ATSAMD21E17L-MN	Microchip Technology	ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, 105 C Learn More about Microchip Technology sam d21 mcus	Datasheet	30In Stock	$4.03 $3.67 $3.33	Min.: 1 Mult.: 1	SMD/SMT	VQFN-32	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	26 I/O	1.62 V	3.63 V	+ 105 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray ATSAMD21G17D-AF Microchip Technology 1: $4.41 106In Stock	Mfr. Part No. ATSAMD21G17D-AF Mouser Part No 556-ATSAMD21G17D-AF	Microchip Technology	ARM Microcontrollers - MCU CM0, TQFP 48 , 128KFlash, USB, Extended Temp 125C, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	106In Stock	$4.41 $4.01 $3.64	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	38 I/O	1.62 V	3.63 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray ATSAMD21J17D-AF Microchip Technology 1: $4.66 152In Stock	Mfr. Part No. ATSAMD21J17D-AF Mouser Part No 556-ATSAMD21J17D-AF	Microchip Technology	ARM Microcontrollers - MCU CM0, TQFP 64 , 128KFlash, USB, Extended Temp 125C, Tray Learn More about Microchip Technology sam d21 mcus	Datasheet	152In Stock	$4.66 $4.23 $3.82	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	52 I/O	1.62 V	3.63 V	+ 125 C	AEC-Q100	Tray
ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB, I Temp ATSAMD21J17D-MU Microchip Technology 1: $4.56 251In Stock 260Expected 18/1/2027	Mfr. Part No. ATSAMD21J17D-MU Mouser Part No 556-ATSAMD21J17D-MU	Microchip Technology	ARM Microcontrollers - MCU CM0,QFN64, 128kFlash,Trays,USB, I Temp Learn More about Microchip Technology sam d21 mcus	Datasheet	251In Stock 260Expected 18/1/2027	$4.56 $4.42	Min.: 1 Mult.: 1	SMD/SMT	VQFN-64	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit	52 I/O	1.62 V	3.63 V	+ 85 C	AEC-Q100	Tray
8-bit Microcontrollers - MCU 44QFN, IND TEMP GREEN, 1.6-3.6V ATXMEGA128A4U-MH Microchip Technology 1: $7.63 63In Stock 1,248Expected 11/11/2026	Mfr. Part No. ATXMEGA128A4U-MH Mouser Part No 556-ATXMEGA128A4U-MH	Microchip Technology	8-bit Microcontrollers - MCU 44QFN, IND TEMP GREEN, 1.6-3.6V	Datasheet	63In Stock 1,248Expected 11/11/2026	$7.63 $7.00 $6.35	Min.: 1 Mult.: 1	SMD/SMT	VQFN-44	AVR	8 bit/16 bit	32 MHz	128 kB	8 kB	12 bit	34 I/O	1.6 V	3.6 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 128KB FLSH;2KB EE;8K SRAM;1.6-3.6V;32MHz ATXMEGA128D4-AU Microchip Technology 1: $8.40 230In Stock	Mfr. Part No. ATXMEGA128D4-AU Mouser Part No 556-ATXMEGA128D4-AU	Microchip Technology	8-bit Microcontrollers - MCU 128KB FLSH;2KB EE;8K SRAM;1.6-3.6V;32MHz	Datasheet	230In Stock	$8.40 $7.71 $6.98	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	AVR	8 bit/16 bit	32 MHz	128 kB	8 kB	12 bit	34 I/O	1.6 V	3.6 V	+ 85 C		Tray
8-bit Microcontrollers - MCU 128KB, 16KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI AVR128DA48T-I/6LX Microchip Technology 1: $2.73 557In Stock	Mfr. Part No. AVR128DA48T-I/6LX Mouser Part No 579-1203NI2148M5000T	Microchip Technology	8-bit Microcontrollers - MCU 128KB, 16KB RAM, 48p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI Learn More about Microchip Technology microchip avr da mcus	Datasheet	557In Stock	Cut Tape $2.73 $2.67 Reel $2.27	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
ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features in TQFP 48, 85C PIC32CM1216MC00048-I/Y8X Microchip Technology 1: $4.35 250In Stock	Mfr. Part No. PIC32CM1216MC00048-I/Y8X Mouser Part No 579-216MC00048-I/Y8X	Microchip Technology	ARM Microcontrollers - MCU ARM Cortex M0+,128K Flash, 16K SRAM with motor control Features in TQFP 48, 85C Learn More about Microchip Technology microchip pic32cm mcus	Datasheet	250In Stock	$4.35 $3.98 $3.62	Min.: 1 Mult.: 1	SMD/SMT	TQFP-48	ARM Cortex M0+	32 bit	48 MHz	128 kB	16 kB	12 bit, 16 bit	38 I/O	2.7 V	5.5 V	+ 85 C		Tray
16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto PIC24FJ128GA202-I/SO Microchip Technology 1: $6.16 203In Stock	Mfr. Part No. PIC24FJ128GA202-I/SO Mouser Part No 579-24FJ128GA202ISO	Microchip Technology	16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto Learn More about Microchip Technology microchip pic24fj	Datasheet	203In Stock	$6.16 $5.94 $5.74 $5.40	Min.: 1 Mult.: 1	SMD/SMT	SOIC-28	PIC24F	16 bit	32 MHz	128 kB	8 kB	10 bit, 12 bit	21 I/O	2 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto PIC24FJ128GA202-I/SP Microchip Technology 1: $7.17 108In Stock	Mfr. Part No. PIC24FJ128GA202-I/SP Mouser Part No 579-24FJ128GA202ISP	Microchip Technology	16-bit Microcontrollers - MCU 128KB Flsh 8KB RAM 16MIPS Crypto Learn More about Microchip Technology microchip pic24fj	Datasheet	108In Stock	$7.17 $6.58 $5.96	Min.: 1 Mult.: 1	Through Hole	SPDIP-28	PIC24F	16 bit	32 MHz	128 kB	8 kB	10 bit, 12 bit	21 I/O	2 V	3.6 V	+ 85 C		Tube
16-bit Microcontrollers - MCU 16-bit 128KB Flash CAN DMA PIC24HJ128GP504-H/PT Microchip Technology 1: $12.96 16In Stock	Mfr. Part No. PIC24HJ128GP504-H/PT Mouser Part No 579-24HJ128GP504HPT	Microchip Technology	16-bit Microcontrollers - MCU 16-bit 128KB Flash CAN DMA Learn More about Microchip Technology microchip 16bit mcu dsc This product may require additional documentation to export from the United States.	Datasheet	16In Stock	$12.96 $11.89 $10.76	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC24H	16 bit	40 MHz	128 kB	8 kB	10 bit, 12 bit	35 I/O	3 V	3.6 V	+ 150 C	AEC-Q100	Tray
32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch PIC32MX350F128H-I/PT Microchip Technology 1: $7.10 210In Stock	Mfr. Part No. PIC32MX350F128H-I/PT Mouser Part No 579-32MX350F128HIPT	Microchip Technology	32-bit Microcontrollers - MCU 100MHz 2anlg cmp 2I2C 2SPI/I2S 28Ch Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	210In Stock	$7.10 $6.54 $5.92	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	MIPS32 M4K	32 bit	100 MHz	128 kB	32 kB	10 bit	53 I/O	2.3 V	3.6 V	+ 85 C		Tray