Microcontrollers

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Package/Case	Series	Packaging	Product Status	Programmable	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Grade	Qualification	Mounting Type
DSPIC30F5015-30I/PT IC MCU 16BIT 66KB FLASH 64TQFP Microchip Technology	4,575	-	RFQ	Datasheet	64-TQFP	dsPIC™ 30F	Tray	Active	Not Verified	dsPIC	16-Bit	30 MIPs	CANbus, I2C, SPI, UART/USART	Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT	52	66KB (22K x 24)	FLASH	1K x 8	2K x 8	2.5V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F437ZGT6 IC MCU 32BIT 1MB FLASH 144LQFP STMicroelectronics	1,615	-	RFQ	Datasheet	144-LQFP	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	114	1MB (1M x 8)	FLASH	-	256K x 8	1.8V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08MM128CLK IC MCU 8BIT 128KB FLASH 80FQFP NXP USA Inc.	2,012	-	RFQ	Datasheet	80-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	48MHz	I2C, SCI, SPI, USB	LVD, POR, PWM, WDT	46	128KB (128K x 8)	FLASH	-	12K x 8	1.8V ~ 3.6V	A/D 8x16b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMS70Q19B-AN IC MCU 32BIT 512KB FLASH 144LQFP Microchip Technology	1,352	-	RFQ	Datasheet	144-LQFP	SAM S70	Tray	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	300MHz	EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	114	512KB (512K x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MSP430F2410TPM IC MCU 16BIT 56KB FLASH 64LQFP Texas Instruments	4,915	-	RFQ	Datasheet	64-LQFP	MSP430F2xx	Tray	Active	Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	48	56KB (56K x 8 + 256B)	FLASH	-	4K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC32MZ2048ECH064-I/MR IC MCU 32BIT 2MB FLASH 64VQFN Microchip Technology	2,273	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 32MZ	Tube	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	200MHz	CANbus, Ethernet, I2C, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	53	2MB (2M x 8)	FLASH	-	512K x 8	2.3V ~ 3.6V	A/D 24x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F155IPM IC MCU 16BIT 16KB FLASH 64LQFP Texas Instruments	1,464	-	RFQ	Datasheet	64-LQFP	MSP430x1xx	Tray	Active	Verified	MSP430 CPU16	16-Bit	8MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	48	16KB (16K x 8 + 256B)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MCF51AC256ACPUE IC MCU 32BIT 256KB FLASH 64LQFP NXP USA Inc.	3,520	-	RFQ	Datasheet	64-LQFP	MCF51AC	Tray	Active	Not Verified	Coldfire V1	32-Bit Single-Core	50MHz	CANbus, I2C, SCI, SPI	LVD, PWM, WDT	54	256KB (256K x 8)	FLASH	-	32K x 8	2.7V ~ 5.5V	A/D 20x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
EZ80F91AZ050EK IC MCU 8BIT 256KB FLASH 144LQFP Zilog	1,857	-	RFQ	Datasheet	144-LQFP	eZ80® Acclaim!®	Tray	Not For New Designs	Not Verified	eZ80	8-Bit	50MHz	Ethernet, I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	256KB (256K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC32MZ1025DAG176-I/2J IC MCU 32BIT 1MB FLASH 176LQFP Microchip Technology	4,410	-	RFQ	Datasheet	176-LQFP Exposed Pad	PIC® 32MZ DA	Tray	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	120	1MB (1M x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 45x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F7016473AFP-C#AA1 IC MCU 32BIT 4MB FLASH 144LFQFP Renesas Electronics Corporation	1,724	-	RFQ	Datasheet	144-LQFP	RH850/F1KM-S4	Tray	Active	Not Verified	RH850G3KH	32-Bit Single-Core	240MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	DMA, PWM, WDT	114	4MB (4M x 8)	FLASH	128K x 8	512K x 8	3V ~ 5.5V	A/D 22x10b, 24x12b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
M30281FAHP#U9B IC MCU 16BIT 96KB FLASH 64LFQFP Renesas Electronics Corporation	2,048	-	RFQ	Datasheet	64-LQFP	M16C™ M16C/Tiny/28	Tray	Not For New Designs	Not Verified	M16C/60	16-Bit	20MHz	I2C, IEBus, SIO, UART/USART	DMA, POR, PWM, Voltage Detect, WDT	55	96KB (96K x 8)	FLASH	-	8K x 8	2.7V ~ 5.5V	A/D 13x10b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
SPC5674FF3MVV3 IC MCU 32BIT 4MB FLASH 516FPBGA NXP USA Inc.	4,069	-	RFQ	Datasheet	516-BBGA	MPC56xx Qorivva	Tray	Active	Not Verified	e200z7	32-Bit Single-Core	264MHz	CANbus, EBI/EMI, SCI, SPI	DMA, POR, PWM	32	4MB (4M x 8)	FLASH	-	256K x 8	1.08V ~ 5.25V	A/D 64x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
MC9S08QL4CTG IC MCU 8BIT 4KB FLASH 16TSSOP NXP USA Inc.	1,203	-	RFQ	Datasheet	16-TSSOP (0.173", 4.40mm Width)	S08	Tube	Active	Not Verified	S08	8-Bit	20MHz	LINbus, SCI	LVD, PWM, WDT	14	4KB (4K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM8BB51F16I-C-TSSOP20 IC MCU 8BIT 16KB FLASH 20TSSOP Silicon Labs	4,807	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	Busy Bee	Strip	Active	Not Verified	CIP-51 8051	8-Bit	50MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	16KB (16K x 8)	FLASH	-	1.25K x 8	1.8V ~ 5.5V	A/D 16x12b SAR	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F17124-I/ST IC MCU 8BIT 7KB FLASH 14TSSOP Microchip Technology	3,427	-	RFQ	Datasheet	14-TSSOP (0.173", 4.40mm Width)	PIC® 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, RS-232, RS-485, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	11	7KB (7K x 8)	FLASH	-	512 x 8	1.8V ~ 5.5V	A/D 29x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMD21J15B-MFT IC MCU 32BIT 32KB FLASH 64QFN Microchip Technology	1,714	-	RFQ	Datasheet	64-VFQFN Exposed Pad	SAM D21J, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	52	32KB (32K x 8)	FLASH	-	4K x 8	1.62V ~ 3.6V	A/D 20x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
ATTINY807-MFR IC MCU 8BIT 8KB FLASH 24VQFN Microchip Technology	1,289	-	RFQ	Datasheet	24-VFQFN Exposed Pad	tinyAVR™ 0, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	AVR	8-Bit	16MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	22	8KB (8K x 8)	FLASH	128 x 8	512 x 8	2.7V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF1613-I/SL IC MCU 8BIT 3.5KB FLASH 14SOIC Microchip Technology	4,305	-	RFQ	Datasheet	14-SOIC (0.154", 3.90mm Width)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	12	3.5KB (2K x 14)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430FR2110IPW16 IC MCU 16BIT 2KB FRAM 16TSSOP Texas Instruments	4,658	-	RFQ	Datasheet	16-TSSOP (0.173", 4.40mm Width)	MSP430™ FRAM	Tray	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	2KB (2K x 8)	FRAM	-	1K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

Common questions about selecting, comparing and sourcing Microcontrollers components through Winsun (HK) Electronics.

What should I check when selecting Microcontrollers components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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