Microcontrollers - MCU – Mouser Singapore

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Processors for UPS

The term "processor" refers to an electronic device that performs computational functions and carries out the instructions of a stored program. Other terms for processor are microprocessor, central processing unit, and digital signal processor. Essentially, the processor refers to "the brains of a computer."

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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	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
16-bit Microcontrollers - MCU 16b 16MIPS 128KB FL 8KBRAM LCD XLP Vbat PIC24FJ128GA306-I/MR Microchip Technology 1: $6.20 12,760In Stock	Mfr. Part No. PIC24FJ128GA306-I/MR Mouser Part No 579-24FJ128GA306IMR	Microchip Technology	16-bit Microcontrollers - MCU 16b 16MIPS 128KB FL 8KBRAM LCD XLP Vbat Learn More about Microchip Technology microchip pic24fj	Datasheet	12,760In Stock	$6.20 $5.67 $5.14	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	PIC24F	128 kB	16 bit	10 bit, 12 bit	32 MHz	53 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5419AIPZR MSP430F5419AIPZ Texas Instruments 1: $15.34 14,310In Stock	Mfr. Part No. MSP430F5419AIPZ Mouser Part No 595-MSP430F5419AIPZ	Texas Instruments	16-bit Microcontrollers - MCU 16B Ultra-Low-Pwr Mi crocontroller A 595 A 595-MSP430F5419AIPZR Learn More about Texas Instruments ti msp430f541xa msp430f543xa mcus	Datasheet	14,310In Stock	$15.34 $11.19 $10.30 $9.78 View $9.40 $9.06 $8.57 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	MSP430	128 kB	16 bit	12 bit	25 MHz	87 I/O	16 kB	1.8 V	3.6 V	- 40 C	+ 85 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: $30.19 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	$30.19 $24.40 $23.39 $20.60 View $19.58 $18.69 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
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+125degC, QFP 112 MC9S12XEP100MAL NXP Semiconductors 1: $73.33 407In Stock	Mfr. Part No. MC9S12XEP100MAL Mouser Part No 841-MC9S12XEP100MAL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+125degC, QFP 112	Datasheet	407In Stock	$73.33 $62.10 $57.99 $55.53 View $53.77 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-112	HCS12X	1 MB	16 bit	2 x 8 bit/10 bit/12 bit	50 MHz	91 I/O	64 kB	1.72 V	1.98 V	- 40 C	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16b 16MIPS 64KB FL 8KBRAM XLP USB OTG PIC24FJ64GB002-I/SS Microchip Technology 1: $6.27 2,647In Stock	Mfr. Part No. PIC24FJ64GB002-I/SS Mouser Part No 579-24FJ64GB002-I/SS	Microchip Technology	16-bit Microcontrollers - MCU 16b 16MIPS 64KB FL 8KBRAM XLP USB OTG Learn More about Microchip Technology microchippic24fj64	Datasheet	2,647In Stock	$6.27 $6.11 $5.75 $5.73 View $5.21 $5.18	Min.: 1 Mult.: 1	SMD/SMT	SSOP-28	PIC24F	64 kB	16 bit	10 bit	32 MHz	19 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU MSP430F532x Mixed Si gnal MCU A 595-MSP4 A 595-MSP430F5325IPN MSP430F5325IPNR Texas Instruments 1: $10.06 756In Stock	Mfr. Part No. MSP430F5325IPNR Mouser Part No 595-MSP430F5325IPNR	Texas Instruments	16-bit Microcontrollers - MCU MSP430F532x Mixed Si gnal MCU A 595-MSP4 A 595-MSP430F5325IPN Learn More about Texas Instruments ti msp430f532x mixed signal mcus	Datasheet	756In Stock	Cut Tape $10.06 $7.77 $6.83 $6.54 Reel $5.90 View $6.07 $5.67 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-80	MSP430	64 kB	16 bit	12 bit	25 MHz	63 I/O	6 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5172IRSBR A 595-MSP430F5172IRSBR MSP430F5172IRSBT Texas Instruments 1: $9.53 450In Stock	Mfr. Part No. MSP430F5172IRSBT Mouser Part No 595-MSP430F5172IRSBT	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5172IRSBR A 595-MSP430F5172IRSBR Learn More about Texas Instruments ti msp430f5171msp430f5172	Datasheet	450In Stock	Cut Tape $9.53 $7.34 $6.46 $6.19 Reel $5.62 View $5.56 $5.44 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WQFN-40	MSP430	32 kB	16 bit	10 bit	25 MHz	31 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 128KB Flash, QFP 80 MC9S12C128CFUE NXP Semiconductors 1: $53.87 457In Stock	Mfr. Part No. MC9S12C128CFUE Mouser Part No 841-MC9S12C128CFUE	NXP Semiconductors	16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 128KB Flash, QFP 80	Datasheet	457In Stock	$53.87 $44.01 $41.87 $40.45 View $39.67 Quote	Min.: 1 Mult.: 1	SMD/SMT	QFP-80	HCS12	128 kB	16 bit	10 bit	25 MHz	60 I/O	4 kB	2.35 V	2.75 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16b MCU 64KB 8KBRAM 60MHz 44P PTG CTMU PIC24EP64GP204-I/PT Microchip Technology 1: $4.57 456In Stock	Mfr. Part No. PIC24EP64GP204-I/PT Mouser Part No 579-24EP64GP204IPT	Microchip Technology	16-bit Microcontrollers - MCU 16b MCU 64KB 8KBRAM 60MHz 44P PTG CTMU Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	456In Stock	$4.57 $4.38 $4.13 $4.09 View $3.84 $3.82	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC24E	64 kB	16 bit	10 bit, 12 bit	60 MHz	35 I/O	8 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU MSP430F530x Mixed Si gnal MCU A 595-MSP4 A 595-MSP430F5310IRGCR MSP430F5310IRGCT Texas Instruments 1: $8.87 1,365In Stock	Mfr. Part No. MSP430F5310IRGCT Mouser Part No 595-MSP430F5310IRGCT	Texas Instruments	16-bit Microcontrollers - MCU MSP430F530x Mixed Si gnal MCU A 595-MSP4 A 595-MSP430F5310IRGCR Learn More about Texas Instruments ti msp430 mcus	Datasheet	1,365In Stock	Cut Tape $8.87 $6.80 $5.97 $5.71 Reel $5.44 View $5.36 $5.28 $5.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	VQFN-64	MSP430	32 kB	16 bit	10 bit	25 MHz	47 I/O	6 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
16-bit Microcontrollers - MCU 16 Bit MCU 64KB FL 8KBRM 60MHz 44P PTG PIC24EP64MC204-I/PT Microchip Technology 1: $4.77 598In Stock	Mfr. Part No. PIC24EP64MC204-I/PT Mouser Part No 579-24EP64MC204IPT	Microchip Technology	16-bit Microcontrollers - MCU 16 Bit MCU 64KB FL 8KBRM 60MHz 44P PTG Learn More about Microchip Technology microchip dspic33e dscs pic24e mcus	Datasheet	598In Stock	$4.77 $4.41 $3.98	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	PIC24E	64 kB	16 bit	10 bit, 12 bit	60 MHz	35 I/O	8 kB	3 V	3.6 V	- 40 C	+ 85 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5171IDA A A 595-MSP430F5171IDA MSP430F5171IDAR Texas Instruments 1: $8.20 1,910In Stock	Mfr. Part No. MSP430F5171IDAR Mouser Part No 595-MSP430F5171IDAR	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5171IDA A A 595-MSP430F5171IDA Learn More about Texas Instruments ti msp430f5171msp430f5172	Datasheet	1,910In Stock	Cut Tape $8.20 $6.28 $5.51 $5.26 View Reel $4.20 $4.87 $4.86 $4.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SMD/SMT	TSSOP-38	MSP430	32 kB	16 bit	10 bit	25 MHz	29 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, USB 2.0 full-speed device, 10-bit ADC DAC LPC2144FBD64,151 NXP Semiconductors 1: $30.57 553In Stock	Mfr. Part No. LPC2144FBD64,151 Mouser Part No 771-LPC2144FBD64-S	NXP Semiconductors	ARM Microcontrollers - MCU Single-chip 16-bit/32-bit microcontrollers; up to 512 kB flash with ISP/IAP, USB 2.0 full-speed device, 10-bit ADC DAC	Datasheet	553In Stock	$30.57 $24.24 $21.98 $20.03 View $19.65 $19.19	Min.: 1 Mult.: 1	SMD/SMT	LQFP-64	ARM7TDMI-S	128 kB	32 bit/16 bit	2 x 10 bit	25 MHz	45 I/O	16 kB	3 V	3.6 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash w/LCD STM8L152K4T6 STMicroelectronics 1: $4.30 8,104In Stock	Mfr. Part No. STM8L152K4T6 Mouser Part No 511-STM8L152K4T6	STMicroelectronics	8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash w/LCD Learn More about STMicroelectronics stm8l	Datasheet	8,104In Stock	$4.30 $3.21 $2.77 $2.64 View $2.41 $2.14 $1.96 $1.94	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	STM8	16 kB	8 bit	12 bit	16 MHz	29 I/O	2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5509IPTR A 595-MSP430F5509IPTR MSP430F5509IPT Texas Instruments 1: $8.20 322In Stock	Mfr. Part No. MSP430F5509IPT Mouser Part No 595-MSP430F5509IPT	Texas Instruments	16-bit Microcontrollers - MCU Mixed Signal MCU A 5 95-MSP430F5509IPTR A 595-MSP430F5509IPTR Learn More about Texas Instruments ti msp430 mcus	Datasheet	322In Stock	$8.20 $6.28 $5.51 $5.26 View $5.00 $4.92 $4.72 $4.62 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	MSP430	24 kB	16 bit		25 MHz		4 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin PIC32MX130F064B-I/SP Microchip Technology 1: $5.03 332In Stock	Mfr. Part No. PIC32MX130F064B-I/SP Mouser Part No 579-32MX130F064BISP	Microchip Technology	32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	332In Stock	$5.03 $4.58 $4.18	Min.: 1 Mult.: 1	Through Hole	PDIP-28	MIPS32 M4K	64 kB	32 bit	10 bit	40 MHz	21 I/O	16 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tube
16-bit Microcontrollers - MCU MSP430F530x Mixed Si gnal MCU A 595-MSP4 A 595-MSP430F5310IPTR MSP430F5310IPT Texas Instruments 1: $8.80 310In Stock	Mfr. Part No. MSP430F5310IPT Mouser Part No 595-MSP430F5310IPT	Texas Instruments	16-bit Microcontrollers - MCU MSP430F530x Mixed Si gnal MCU A 595-MSP4 A 595-MSP430F5310IPTR Learn More about Texas Instruments ti msp430 mcus	Datasheet	310In Stock	$8.80 $6.75 $5.92 $5.66 View $5.37 $5.21 $5.05 $4.92 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	MSP430	32 kB	16 bit	10 bit	25 MHz	47 I/O	6 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5152IRSBR A 595-MSP430F5152IRSBR MSP430F5152IRSBT Texas Instruments 1: $10.44 250In Stock	Mfr. Part No. MSP430F5152IRSBT Mouser Part No 595-MSP430F5152IRSBT	Texas Instruments	16-bit Microcontrollers - MCU MIXED SIGNAL MCU A 5 95-MSP430F5152IRSBR A 595-MSP430F5152IRSBR Learn More about Texas Instruments ti msp430 mcus	Datasheet	250In Stock	Cut Tape $10.44 $7.67 $7.15 $6.28 Reel $5.06 View $4.98 $4.73 Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	SMD/SMT	WQFN-40	MSP430	16 kB	16 bit	10 bit	25 MHz		2 kB	1.8 V	3.6 V	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
32-bit Microcontrollers - MCU PIC32 16KB FL 4KBRAM 40MHz USB CTMU 4 DM PIC32MX210F016D-I/PT Microchip Technology 1: $4.41 310In Stock	Mfr. Part No. PIC32MX210F016D-I/PT Mouser Part No 579-32MX210F016DIPT	Microchip Technology	32-bit Microcontrollers - MCU PIC32 16KB FL 4KBRAM 40MHz USB CTMU 4 DM Learn More about Microchip Technology microchip pic32mx mcu	Datasheet	310In Stock	$4.41 $4.05 $3.66	Min.: 1 Mult.: 1	SMD/SMT	TQFP-44	MIPS32 M4K	16 kB	32 bit	10 bit	40 MHz	19 I/O	4 kB	2.3 V	3.6 V	- 40 C	+ 85 C		Tray
32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Body SPC560B50L5C6E0Y STMicroelectronics 1: $12.82 360In Stock	Mfr. Part No. SPC560B50L5C6E0Y Mouser Part No 511-SPC560B50L5C6E0Y	STMicroelectronics	32-bit Microcontrollers - MCU 32-BIT Embedded MCU 64 MHz 512kB Body Learn More about STMicroelectronics stm spc5 car body mcus	Datasheet	360In Stock	$12.82 $9.94 $8.69 $8.35 View $7.37 $7.36	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	e200z0	512 kB	32 bit		64 MHz		48 kB	3.3 V	3.3 V	- 40 C	+ 125 C	AEC-Q100	Tray
16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80 MC9S12DG256CFUE NXP Semiconductors 1: $96.82 277In Stock	Mfr. Part No. MC9S12DG256CFUE Mouser Part No 841-MC9S12DG256CFUE	NXP Semiconductors	16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 256KB Flash, QFP 80	Datasheet	277In Stock	$96.82 $80.16 $77.63 $75.72 View Quote	Min.: 1 Mult.: 1	SMD/SMT	PQFP-80	HCS12	256 kB	16 bit	2 x 10 bit	25 MHz	59 I/O	12 kB	2.35 V	2.75 V	- 40 C	+ 85 C		Tray
8-bit Microcontrollers - MCU 8 BIT, .25U SGF FLASH MC9S08MP16VLC NXP Semiconductors 1: $9.56 2,874In Stock End of Life	Mfr. Part No. MC9S08MP16VLC Mouser Part No 841-MC9S08MP16VLC End of Life	NXP Semiconductors	8-bit Microcontrollers - MCU 8 BIT, .25U SGF FLASH	Datasheet	2,874In Stock	$9.56 $7.36 $6.49 $6.20 View $5.74 $5.64 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-32	S08	16 kB	8 bit	12 bit	51.34 MHz	25 I/O	1 kB	2.7 V	5.5 V	- 40 C	+ 105 C		Tray
16-bit Microcontrollers - MCU 16b 16MIPS 128KB FL 8KBRAM LCD XLP Vbat PIC24FJ128GA306-I/PT Microchip Technology 1: $6.27 590In Stock 1,120Expected 12/11/2026	Mfr. Part No. PIC24FJ128GA306-I/PT Mouser Part No 579-24FJ128GA306IPT	Microchip Technology	16-bit Microcontrollers - MCU 16b 16MIPS 128KB FL 8KBRAM LCD XLP Vbat Learn More about Microchip Technology microchip pic24fj	Datasheet	590In Stock 1,120Expected 12/11/2026	$6.27 $5.77 $5.21	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC24F	128 kB	16 bit	10 bit, 12 bit	32 MHz	53 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16b 16MIPS 128KB FL 8KBRAM LCD XLP Vbat PIC24FJ128GA310-I/PT Microchip Technology 1: $7.29 367In Stock	Mfr. Part No. PIC24FJ128GA310-I/PT Mouser Part No 579-24FJ128GA310IPT	Microchip Technology	16-bit Microcontrollers - MCU 16b 16MIPS 128KB FL 8KBRAM LCD XLP Vbat Learn More about Microchip Technology microchip pic24fj	Datasheet	367In Stock	$7.29 $6.66 $6.02	Min.: 1 Mult.: 1	SMD/SMT	TQFP-100	PIC24F	128 kB	16 bit	10 bit, 12 bit	32 MHz	85 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray
16-bit Microcontrollers - MCU 16b 16MIPS 64KB FL 8KBRAM LCD XLP Vbat PIC24FJ64GA306-I/PT Microchip Technology 1: $5.93 1,744In Stock	Mfr. Part No. PIC24FJ64GA306-I/PT Mouser Part No 579-24FJ64GA306-I/PT	Microchip Technology	16-bit Microcontrollers - MCU 16b 16MIPS 64KB FL 8KBRAM LCD XLP Vbat Learn More about Microchip Technology microchip pic24fj	Datasheet	1,744In Stock	$5.93 $5.43 $4.91	Min.: 1 Mult.: 1	SMD/SMT	TQFP-64	PIC24F	64 kB	16 bit	10 bit, 12 bit	32 MHz	53 I/O	8 kB	2 V	3.6 V	- 40 C	+ 85 C		Tray