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
S912XEG384BCAL IC MCU 16BIT 384KB FLASH 112LQFP NXP USA Inc.	1,224	-	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	384KB (384K x 8)	FLASH	4K x 8	24K x 8	1.72V ~ 5.5V	A/D 16x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
S912XEG384F0CAL IC MCU 16BIT 384KB FLASH 112LQFP NXP USA Inc.	1,757	-	RFQ	Datasheet	112-LQFP	HCS12X	Tray	Not For New Designs	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	91	384KB (384K x 8)	FLASH	4K x 8	24K x 8	1.72V ~ 5.5V	A/D 16x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
COP8SCR9HVA8/63SN IC MCU 8BIT 32KB FLASH 44PLCC Texas Instruments	4,111	-	RFQ	Datasheet	44-LCC (J-Lead)	COP8™ 8S	Tube	Last Time Buy	Not Verified	COP8	8-Bit	20MHz	Microwire/Plus (SPI), UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	37	32KB (32K x 8)	FLASH	-	1K x 8	2.7V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5742PK1AMLQ5 IC MCU 32BIT 1.5MB FLASH 144LQFP NXP USA Inc.	2,284	-	RFQ	Datasheet	144-LQFP	MPC57xx	Tray	Active	Not Verified	e200z4	32-Bit Dual-Core	150MHz	CANbus, Ethernet, FlexRay, LINbus, SPI, UART/USART	DMA, LVD, POR, WDT	-	1.5MB (1.5M x 8)	FLASH	-	192K x 8	3.15V ~ 5.5V	A/D 64x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
SPC5607BAVLL6R IC MCU 32BIT 1.5MB FLASH 100LQFP NXP USA Inc.	2,088	-	RFQ	Datasheet	100-LQFP	MPC56xx Qorivva	Tape & Reel (TR)	Active	-	e200z0h	32-Bit	64MHz	CANbus, I2C, LINbus, SCI, SPI	DMA, POR, PWM, WDT	149	1.5MB (1.5M x 8)	FLASH	4K x 16	96K x 8	3V ~ 5.5V	A/D 50x10/12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC16C64A/JW IC MCU 8B 3.5KB EPROM/UV 40CDIP Microchip Technology	2,590	-	RFQ	Datasheet	40-CDIP (0.600", 15.24mm) Window	PIC® 16C	Tube	Obsolete	Verified	PIC	8-Bit	20MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	33	3.5KB (2K x 14)	EPROM, UV	-	128 x 8	4V ~ 6V	-	External	0°C ~ 70°C (TA)	-	-	Through Hole
LM3S1162-IBZ50-A2T IC MCU 32BIT 64KB FLASH 108BGA Texas Instruments	1,684	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 1000	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	46	64KB (64K x 8)	FLASH	-	16K x 8	2.25V ~ 2.75V	A/D 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S912XEG384BCAGR IC MCU 16BIT 384KB FLASH 144LQFP NXP USA Inc.	3,650	-	RFQ	Datasheet	144-LQFP	HCS12X	Tape & Reel (TR)	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	119	384KB (384K x 8)	FLASH	4K x 8	24K x 8	1.72V ~ 5.5V	A/D 24x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT32UC3A0256-ALUR IC MCU 32BIT 256KB FLASH 144LQFP Microchip Technology	4,200	-	RFQ	Datasheet	144-LQFP	AVR®32 UC3 A0	Tape & Reel (TR)	Active	Not Verified	AVR	32-Bit Single-Core	66MHz	EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG	Brown-out Detect/Reset, POR, PWM, WDT	109	256KB (256K x 8)	FLASH	-	64K x 8	1.65V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ0512EFK144-E/PH IC MCU 32BIT 512KB FLASH 144TQFP Microchip Technology	1,052	-	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	512KB (512K x 8)	FLASH	-	128K x 8	2.1V ~ 3.6V	A/D 48x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC32MZ1024EFF100T-E/GJX IC MCU 32BIT 1MB FLASH 100TFBGA Microchip Technology	3,659	-	RFQ	Datasheet	100-TFBGA	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	-	256K x 8	2.1V ~ 3.6V	A/D 40x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
STM32F767VIT7 IC MCU 32BIT 2MB FLASH 100LQFP STMicroelectronics	2,141	-	RFQ	Datasheet	100-LQFP	STM32F7	Tray	Active	Verified	ARM® Cortex®-M7	32-Bit Single-Core	216MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	82	2MB (2M x 8)	FLASH	-	512K x 8	1.7V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MCHC705B16NVFNE IC MCU 8BIT 15KB OTP 52PLCC NXP USA Inc.	2,727	-	RFQ	Datasheet	52-LCC (J-Lead)	HC05	Tube	Obsolete	Not Verified	HC05	8-Bit	2.1MHz	SCI	POR, WDT	32	15KB (15K x 8)	OTP	256 x 8	352 x 8	4.5V ~ 5.5V	A/D 8x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F5631BCDFP#10 IC MCU 32BIT 1MB FLASH 100LFQFP Renesas Electronics Corporation	2,212	-	RFQ	Datasheet	100-LQFP	RX631	Tray	Not For New Designs	Not Verified	RX	32-Bit Single-Core	100MHz	CANbus, EBI/EMI, 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
SPC5745BFK1AVMH2 IC MCU 32BIT 2MB FLASH 100MAPBGA NXP USA Inc.	1,879	-	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	-	2MB (2M x 8)	FLASH	64K x 8	256K x 8	3.15V ~ 5.5V	A/D 36x10b, 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
TMS320F28374DZWTT IC MCU 32BIT 512KB FLSH 337NFBGA Texas Instruments	1,762	-	RFQ	Datasheet	337-LFBGA	C2000™ C28x Delfino™, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	C28x	32-Bit Dual-Core	200MHz	CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, uPP, UART/USART, USB	DMA, POR, PWM, WDT	169	512KB (256K x 16)	FLASH	-	86K x 16	1.14V ~ 3.47V	A/D 24x12b; D/A 3x12b	Internal	-40°C ~ 105°C (TJ)	-	-	Surface Mount
PIC32MZ2048EFG100-E/GJX IC MCU 32BIT 2MB FLASH 100TFBGA Microchip Technology	2,172	-	RFQ	Datasheet	100-TFBGA	PIC® 32MZ	Tray	Active	Not Verified	MIPS32® M-Class	32-Bit Single-Core	200MHz	EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	78	2MB (2M x 8)	FLASH	-	512K x 8	2.1V ~ 3.6V	A/D 40x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
CY8C3866AXI-055 IC MCU 8BIT 64KB FLASH 100TQFP Infineon Technologies	4,576	-	RFQ	Datasheet	100-LQFP	PSOC™ 3 CY8C38xx	Tray	Obsolete	Not Verified	8051	8-Bit	67MHz	CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART	CapSense, DMA, POR, PWM, WDT	62	64KB (64K x 8)	FLASH	2K x 8	8K x 8	1.71V ~ 5.5V	A/D 16x20b; D/A 4x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S2939-IBZ50-A2T IC MCU 32BIT 256KB FLASH 108BGA Texas Instruments	3,362	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 2000	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	57	256KB (256K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	A/D 3x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP432P401VTRGCR IC MCU 32BIT 512KB FLASH 64VQFN Texas Instruments	2,085	-	RFQ	Datasheet	64-VFQFN Exposed Pad	MSP432™ SimpleLink™	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	24MHz	I2C, IrDA, SPI, UART/USART	DMA, POR, PWM, WDT	48	512KB (512K x 8)	FLASH	-	128K x 8	1.62V ~ 3.7V	A/D 14x16b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

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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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