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
PIC32MZ1024EFH100-I/PT IC MCU 32BIT 1MB FLASH 100TQFP Microchip Technology	2,681	-	RFQ	Datasheet	100-TQFP	PIC® 32MZ	Tray	Active	Not Verified	MIPS32® M-Class	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	78	1MB (1M x 8)	FLASH	-	512K x 8	2.1V ~ 3.6V	A/D 40x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMS70Q20B-AN IC MCU 32BIT 1MB FLASH 144LQFP Microchip Technology	2,837	-	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	1MB (1M x 8)	FLASH	-	384K x 8	1.08V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MCF51AC128ACFUE IC MCU 32BIT 128KB FLASH 64QFP NXP USA Inc.	4,156	-	RFQ	Datasheet	64-QFP	MCF51AC	Tray	Active	Not Verified	Coldfire V1	32-Bit Single-Core	50MHz	CANbus, I2C, SCI, SPI	LVD, PWM, WDT	54	128KB (128K x 8)	FLASH	-	32K x 8	2.7V ~ 5.5V	A/D 20x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F8628-I/PT IC MCU 8BIT 96KB FLASH 80TQFP Microchip Technology	3,850	-	RFQ	Datasheet	80-TQFP	PIC® 18F	Tray	Active	Verified	PIC	8-Bit	40MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	70	96KB (48K x 16)	FLASH	1K x 8	3.8K x 8	4.2V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TM4C1294KCPDTT3 IC MCU 32BIT 512KB FLASH 128TQFP Texas Instruments	1,901	-	RFQ	Datasheet	128-TQFP	Tiva™ C	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, QSSI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, Motion Control PWM, POR, PWM, WDT	90	512KB (512K x 8)	FLASH	6K x 8	256K x 8	2.97V ~ 3.63V	A/D 20x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATSAMS70N21A-AN IC MCU 32BIT 2MB FLASH 100LQFP Microchip Technology	3,999	-	RFQ	Datasheet	100-LQFP	SAM S70	Tray	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	300MHz	I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	75	2MB (2M x 8)	FLASH	-	384K x 8	1.08V ~ 3.6V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MK22FX512AVLQ12 IC MCU 32BIT 512KB FLASH 144LQFP NXP USA Inc.	1,231	-	RFQ	Datasheet	144-LQFP	Kinetis K20	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, I2C, IrDA, SPI, UART/USART, USB, USB OTG	DMA, I2S, LVD, POR, PWM, WDT	100	512KB (512K x 8)	FLASH	-	64K x 8	1.71V ~ 3.6V	A/D 42x16b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32H7A3ZIT6Q IC MCU 32BIT 2MB FLASH 144LQFP STMicroelectronics	4,046	-	RFQ	Datasheet	144-LQFP	STM32H7	Tray	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	280MHz	CANbus, EBI/EMI, HDMI-CEC, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	112	2MB (2M x 8)	FLASH	-	1.4M x 8	1.62V ~ 3.6V	A/D 20x16b; D/A 3x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAME70J21A-AN IC MCU 32BIT 2MB FLASH 64LQFP Microchip Technology	3,812	-	RFQ	Datasheet	64-LQFP	SAM E70	Tray	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	300MHz	CANbus, Ethernet, I2C, IrDA, LINbus, SPI, SSC, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	44	2MB (2M x 8)	FLASH	-	384K x 8	1.62V ~ 3.6V	A/D 5x12b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC32MZ1024EFH100-E/PF IC MCU 32BIT 1MB FLASH 100TQFP Microchip Technology	3,002	-	RFQ	Datasheet	100-TQFP	PIC® 32MZ	Tray	Active	Not Verified	MIPS32® M-Class	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	78	1MB (1M x 8)	FLASH	-	512K x 8	2.1V ~ 3.6V	A/D 40x12b	Internal	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount
PIC17C756A-33I/L IC MCU 8BIT 32KB OTP 68PLCC Microchip Technology	3,520	-	RFQ	Datasheet	68-LCC (J-Lead)	PIC® 17C	Tube	Active	Verified	PIC	8-Bit	33MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	32KB (16K x 16)	OTP	-	902 x 8	4.5V ~ 5.5V	A/D 12x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ1024EFH144-E/PH IC MCU 32BIT 1MB FLASH 144TQFP Microchip Technology	2,685	-	RFQ	Datasheet	144-TQFP	PIC® 32MZ	Tray	Active	Not Verified	MIPS32® M-Class	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	120	1MB (1M x 8)	FLASH	-	512K x 8	2.1V ~ 3.6V	A/D 48x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
MSP430FG4617IPZ IC MCU 16BIT 92KB FLASH 100LQFP Texas Instruments	4,430	-	RFQ	Datasheet	100-LQFP	MSP430x4xx	Tray	Active	Not Verified	MSP430 CPUX	16-Bit	8MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	80	92KB (92K x 8 + 256B)	FLASH	-	8K x 8	1.8V ~ 3.6V	A/D 12x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320F28069PFPS IC MCU 32BIT 256KB FLASH 80HTQFP Texas Instruments	2,959	-	RFQ	Datasheet	80-TQFP Exposed Pad	C2000™ C28x Piccolo™	Tray	Active	Not Verified	C28x	32-Bit Single-Core	90MHz	CANbus, I2C, McBSP, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	40	256KB (128K x 16)	FLASH	-	50K x 16	1.71V ~ 1.995V	A/D 12x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32F207ZGT7 IC MCU 32BIT 1MB FLASH 144LQFP STMicroelectronics	3,582	-	RFQ	Datasheet	144-LQFP	STM32F2	Tray	Active	Verified	ARM® Cortex®-M3	32-Bit Single-Core	120MHz	CANbus, Ethernet, I2C, IrDA, LINbus, Memory Card, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	114	1MB (1M x 8)	FLASH	-	132K x 8	1.8V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MIMXRT1064DVJ6B IC MCU 32BIT 4MB FLASH 196LFBGA NXP USA Inc.	4,505	-	RFQ	Datasheet	196-LFBGA	RT1064	Tray	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	600MHz	CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SAI, SPDIF, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	127	4MB (4M x 8)	FLASH	-	1M x 8	3V ~ 3.6V	A/D 20x12b	External, Internal	0°C ~ 95°C (TJ)	-	-	Surface Mount
TMS320LF2403APAGA IC MCU 16BIT 32KB FLASH 64TQFP Texas Instruments	2,846	-	RFQ	Datasheet	64-TQFP	C2000™ C24x 16-Bit	Tray	Active	Verified	C2xx DSP	16-Bit	40MHz	CANbus, SCI, SPI, UART/USART	POR, PWM, WDT	21	32KB (16K x 16)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS5701114CPGEQQ1 IC MCU 16/32BIT 1MB FLSH 144LQFP Texas Instruments	1,461	-	RFQ	Datasheet	144-LQFP	Hercules™ TMS570 ARM® Cortex®-R	Tray	Active	Not Verified	ARM® Cortex®-R4F	16/32-Bit	160MHz	CANbus, EBI/EMI, I2C, LINbus, MibSPI, SCI, SPI, UART/USART	DMA, POR, PWM, WDT	64	1MB (1M x 8)	FLASH	64K x 8	128K x 8	1.14V ~ 3.6V	A/D 24x12b	External	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
MSP430F2618TZCA IC MCU 16BIT 116KB FLSH 113NFBGA Texas Instruments	2,911	-	RFQ	Datasheet	113-VFBGA	MSP430F2xx	Tray	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	64	116KB (116K x 8 + 256B)	FLASH	-	8K x 8	1.8V ~ 3.6V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C5667AXI-LP040 IC MCU 32BIT 128KB FLASH 100TQFP Infineon Technologies	2,980	-	RFQ	Datasheet	100-LQFP	PSOC™ 5 CY8C56LP	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	67MHz	I2C, LINbus, SPI, UART/USART, USB	CapSense, DMA, LCD, POR, PWM, WDT	62	128KB (128K x 8)	FLASH	2K x 8	32K x 8	1.71V ~ 5.5V	A/D 2x12b; D/A 4x8b	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.

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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. 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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