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
STR912FAW46X6 IC MCU 32BIT 1MB FLASH 128LQFP STMicroelectronics	2,397	-	RFQ	Datasheet	128-LQFP	STR9	Tray	Obsolete	Not Verified	ARM9®	16/32-Bit	96MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	80	1MB (1M x 8)	FLASH	-	96K x 8	1.65V ~ 2V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S12XDT512VAA IC MCU 16BIT 512KB FLASH 80QFP NXP USA Inc.	1,081	-	RFQ	Datasheet	80-QFP	HCS12X	Tray	Obsolete	Not Verified	HCS12X	16-Bit	80MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	59	512KB (512K x 8)	FLASH	4K x 8	20K x 8	2.35V ~ 5.5V	A/D 8x10b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount
SPC5744BK1AVMH2 IC MCU 32B 1.5MB FLASH 100MAPBGA NXP USA Inc.	1,213	-	RFQ	Datasheet	100-LFBGA	MPC57xx	Tray	Active	Not Verified	e200z4	32-Bit Single-Core	120MHz	CANbus, Ethernet, FlexRay, I2C, LINbus, SPI	DMA, I2S, POR, WDT	-	1.5MB (1.5M x 8)	FLASH	64K x 8	192K x 8	3.15V ~ 5.5V	A/D 36x10b, 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC2368FBD100,518 IC MCU 16/32B 512KB FLSH 100LQFP NXP USA Inc.	1,824	-	RFQ	Datasheet	100-LQFP	LPC2300	Tape & Reel (TR)	Active	-	ARM7TDMI-S	16/32-Bit	72MHz	CANbus, Ethernet, FIFO, I2C, IrDA, MMC/SD/SDIO, SPI, SSP, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	70	512KB (512K x 8)	FLASH	-	58K x 8	3V ~ 3.6V	A/D 6x10b SAR; D/A 1x10b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XLF208-256-TQ128-C10A IC MCU 32BIT 1MB FLASH 128TQFP XMOS	4,480	-	RFQ	Datasheet	128-TQFP Exposed Pad	XLF	Tray	Active	Not Verified	XCore	32-Bit 8-Core	1000MIPs	-	-	42	1MB (1M x 8)	FLASH	-	256K x 8	0.95V ~ 3.6V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
R5F5631WDGFP#V0 RX631 MCU 1MB 192KB LQFP100 105C Renesas Electronics Corporation	3,928	-	RFQ	Datasheet	100-LQFP	RX600	Tray	Active	-	RX	32-Bit	100MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	78	1MB (1M x 8)	FLASH	32K x 8	192K x 8	2.7V ~ 3.6V	A/D 8x10b, 14x12b; D/A 1x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
SIM3U166-B-GMR IC MCU 32BIT 256KB FLASH 64QFN Silicon Labs	1,200	-	RFQ	Datasheet	64-VFQFN Exposed Pad	SiM3U1xx	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	80MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	50	256KB (256K x 8)	FLASH	-	32K x 8	1.8V ~ 3.6V	A/D 28x12b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S12XEG128MAL IC MCU 16BIT 128KB FLASH 112LQFP NXP USA Inc.	1,217	-	RFQ	Datasheet	112-LQFP	HCS12X	Tray	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	91	128KB (128K x 8)	FLASH	2K x 8	12K x 8	1.72V ~ 5.5V	A/D 16x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
LM3S9B96-IQC80-C0T IC MCU 32BIT 256KB FLASH 100LQFP Texas Instruments	1,488	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 9000	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	80MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	65	256KB (256K x 8)	FLASH	-	96K x 8	1.235V ~ 1.365V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5604CK0MLH4R IC MCU 32BIT 512KB FLASH 64LQFP NXP USA Inc.	2,787	-	RFQ	Datasheet	64-LQFP	MPC56xx Qorivva	Tape & Reel (TR)	Not For New Designs	Not Verified	e200z0h	32-Bit Single-Core	48MHz	CANbus, I2C, LINbus, SCI, SPI	DMA, POR, PWM, WDT	45	512KB (512K x 8)	FLASH	64K x 8	48K x 8	3V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
LM3S8530-EQC50-A2 IC MCU 32BIT 96KB FLASH 100LQFP Texas Instruments	4,472	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 8000	Tray	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	CANbus, Ethernet, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	96KB (96K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	-	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
SAF-XC164S-16F20F BB IC MCU 16BIT 128KB FLASH 100TQFP Infineon Technologies	4,998	-	RFQ	Datasheet	100-LQFP	XC16x	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	C166SV2	16-Bit	20MHz	EBI/EMI, SPI, UART/USART	PWM, WDT	79	128KB (128K x 8)	FLASH	-	8K x 8	2.35V ~ 2.7V	A/D 14x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3573GKA2-GAK-E2-AX IC MCU 32BIT 256KB FLASH 80LQFP Renesas Electronics Corporation	2,576	-	RFQ	Datasheet	80-LQFP	V850E2/FF4-L	Tape & Reel (TR)	Active	-	V850E2S	32-Bit	48MHz	CANbus, CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	61	256KB (256K x 8)	FLASH	32K x 8	24K x 8	3V ~ 5.5V	A/D 14x10b SAR	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
LPC2210FBD144/01K IC MCU 16/32BIT ROMLESS 144LQFP NXP USA Inc.	3,603	-	RFQ	Datasheet	144-LQFP	LPC2200	Tray	Obsolete	Not Verified	ARM7®	16/32-Bit	75MHz	EBI/EMI, I2C, Microwire, SPI, SSI, SSP, UART/USART	POR, PWM, WDT	76	-	ROMless	-	16K x 8	1.65V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320F28375SPZPS IC MCU 32BIT 1MB FLASH 100HTQFP Texas Instruments	4,885	-	RFQ	Datasheet	100-TQFP Exposed Pad	C2000™ C28x Delfino™, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	C28x	32-Bit Single-Core	200MHz	CANbus, I2C, McBSP, SCI, SPI, uPP, UART/USART, USB	DMA, POR, PWM, WDT	41	1MB (512K x 16)	FLASH	-	82K x 16	1.14V ~ 3.47V	A/D 14x12b; D/A 3x12b	Internal	-40°C ~ 125°C (TJ)	-	-	Surface Mount
R5F563NBDDLJ#U0 IC MCU 32BIT 1MB FLASH 100TFLGA Renesas Electronics Corporation	3,699	-	RFQ	Datasheet	100-TFLGA	RX600	Tray	Not For New Designs	Not Verified	RX	32-Bit Single-Core	100MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	78	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 3.6V	A/D 8x10b, 14x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ1024ECH100T-I/PF IC MCU 32BIT 1MB FLASH 100TQFP Microchip Technology	2,841	-	RFQ	Datasheet	100-TQFP	PIC® 32MZ	Tape & Reel (TR)	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	78	1MB (1M x 8)	FLASH	-	512K x 8	2.3V ~ 3.6V	A/D 40x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ1024EFM100T-I/PF IC MCU 32BIT 1MB FLASH 100TQFP Microchip Technology	2,110	-	RFQ	Datasheet	100-TQFP	PIC® 32MZ	Tape & Reel (TR)	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
FX32K146HAT0MLQT S32K146 ARM CORTEX-M4F, 80 MHZ, NXP USA Inc.	1,025	-	RFQ	Datasheet	-	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SPC5604CAMLL6 IC MCU 32BIT 512KB FLASH 100LQFP NXP USA Inc.	1,795	-	RFQ	Datasheet	100-LQFP	MPC56xx Qorivva	Tray	Active	Not Verified	e200z0h	32-Bit Single-Core	64MHz	CANbus, I2C, LINbus, SCI, SPI	DMA, POR, PWM, WDT	79	512KB (512K x 8)	FLASH	64K x 8	48K x 8	3V ~ 5.5V	A/D 28x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

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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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