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
R4F24278NVFQU IC MCU 16BIT 512KB FLSH 144LFQFP Renesas Electronics Corporation	3,913	-	RFQ	Datasheet	144-LQFP	H8® H8S/2400	Tray	Not For New Designs	Not Verified	H8S/2600	16-Bit	33MHz	EBI/EMI, I2C, IrDA, SCI, SmartCard, SPI, SSU, UART/USART	DMA, POR, PWM, WDT	98	512KB (512K x 8)	FLASH	-	48K x 8	3V ~ 3.6V	A/D 16x10b; D/A 2x8b	External	-20°C ~ 75°C (TA)	-	-	Surface Mount
MCF52258CAG66R MCF522XX 32-BIT MCU, COLDFIRE V2 NXP USA Inc.	4,707	-	RFQ	Datasheet	144-LQFP	MCF5225x	Tape & Reel (TR)	Active	-	ColdFire V2	32-Bit	66MHz	CANbus, Ethernet, I2C, QSPI, UART/USART, USB OTG	DMA, LVD, POR, PWM, WDT	96	512KB (512K x 8)	FLASH	-	64K x 8	3V ~ 3.6V	A/D 8x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC5742PK1AMMM8 IC MCU 32B 1.5MB FLASH 257MAPBGA NXP USA Inc.	2,799	-	RFQ	Datasheet	257-LFBGA	MPC57xx	Tray	Active	Not Verified	e200z4	32-Bit Dual-Core	180MHz	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
CY8C5466AXI-064T IC MCU 32BIT 64KB FLASH 100TQFP Infineon Technologies	2,873	-	RFQ	Datasheet	100-LQFP	PSOC™ 5 CY8C54	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	67MHz	I2C, LINbus, SPI, UART/USART, USB	CapSense, DMA, LCD, POR, PWM, WDT	60	64KB (64K x 8)	FLASH	2K x 8	16K x 8	2.7V ~ 5.5V	A/D 2x12b; D/A 4x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S912XEQ512BMAAR IC MCU 16BIT 512KB FLASH 80QFP NXP USA Inc.	4,969	-	RFQ	Datasheet	80-QFP	HCS12X	Tape & Reel (TR)	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	59	512KB (512K x 8)	FLASH	4K x 8	32K x 8	1.72V ~ 5.5V	A/D 8x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
S912XEQ512J2MAAR IC MCU 16BIT 512KB FLASH 80QFP NXP USA Inc.	3,228	-	RFQ	Datasheet	80-QFP	HCS12X	Tape & Reel (TR)	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	59	512KB (512K x 8)	FLASH	4K x 8	32K x 8	1.72V ~ 5.5V	A/D 8x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
S912XEQ512J3MAAR IC MCU 16BIT 512KB FLASH 80QFP NXP USA Inc.	4,233	-	RFQ	Datasheet	80-QFP	HCS12X	Tape & Reel (TR)	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	59	512KB (512K x 8)	FLASH	4K x 8	32K x 8	1.72V ~ 5.5V	A/D 8x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
R5F5631EDDFC#V0 IC MCU 32BIT 2MB FLASH 176LFQFP Renesas Electronics Corporation	2,480	-	RFQ	Datasheet	176-LQFP	RX600	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	133	2MB (2M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 3.6V	A/D 8x10b, 21x12b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F8620-E/PT IC MCU 8BIT 64KB FLASH 80TQFP Microchip Technology	2,701	-	RFQ	Datasheet	80-TQFP	PIC® 18F	Tray	Active	Not Verified	PIC	8-Bit	25MHz	EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	68	64KB (32K x 16)	FLASH	1K x 8	3.75K x 8	4.2V ~ 5.5V	A/D 16x10b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
Z88C0020VSC IC MCU 8BIT ROMLESS 68PLCC Zilog	1,065	-	RFQ	Datasheet	68-LCC (J-Lead)	Z8® Super8	Tube	Obsolete	Not Verified	Z8	8-Bit	20MHz	UART/USART	DMA	32	-	ROMless	-	128K x 8	4.75V ~ 5.25V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
S912XEQ512F1MAAR IC MCU 16BIT 512KB FLASH 80QFP NXP USA Inc.	4,222	-	RFQ	Datasheet	80-QFP	HCS12X	Tape & Reel (TR)	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	59	512KB (512K x 8)	FLASH	4K x 8	32K x 8	1.72V ~ 5.5V	A/D 8x12b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC32MZ1025DAL176-I/2J IC MCU 32BIT 1MB FLASH 176LQFP Microchip Technology	4,919	-	RFQ	Datasheet	176-LQFP Exposed Pad	PIC® 32MZ DAL	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 ~ 1.9V	A/D 45x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XLF212-512-FB236-C20A IC MCU 32BIT 2MB FLASH 236FBGA XMOS	2,926	-	RFQ	Datasheet	236-LFBGA	XLF	Tray	Active	Not Verified	XCore	32-Bit 12-Core	2000MIPs	-	-	128	2MB (2M x 8)	FLASH	-	512K x 8	0.95V ~ 3.6V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
STM32H755XIH3 IC MCU 32BIT 2MB FLASH 265TFBGA STMicroelectronics	2,874	-	RFQ	Datasheet	265-TFBGA	STM32H7	Tray	Active	Not Verified	ARM® Cortex®-M4/M7	32-Bit Dual-Core	240MHz, 480MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	168	2MB (2M x 8)	FLASH	-	1M x 8	1.62V ~ 3.6V	A/D 36x16b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
XE167H96F66LACFXUMA1 IC MCU 16BIT 768KB FLASH 144LQFP Infineon Technologies	4,592	-	RFQ	Datasheet	144-LQFP Exposed Pad	XE16x	Tape & Reel (TR)	Obsolete	Not Verified	C166SV2	16-Bit	66MHz	EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI	I2S, POR, PWM, WDT	118	768KB (768K x 8)	FLASH	-	82K x 8	3V ~ 5.5V	A/D 24x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SP5744BSK1AVKU2R IC MCU 32BIT 1.5MB FLASH 176LQFP NXP USA Inc.	1,337	-	RFQ	Datasheet	176-LQFP Exposed Pad	MPC57xx	Tape & Reel (TR)	Active	Not Verified	e200z4	32-Bit Single-Core	120MHz	CANbus, Ethernet, FlexRay, I2C, LINbus, SPI	DMA, I2S, POR, WDT	129	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
R5F563NYHGFC#V0 32BIT MCU RX63N Renesas Electronics Corporation	3,913	-	RFQ	Datasheet	176-LQFP	RX600	Tray	Active	-	RX	32-Bit	100MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	133	1MB (1M x 8)	FLASH	32K x 8	256K x 8	2.7V ~ 3.6V	A/D 8x10b, 21x12b; D/A 2x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
SPC5745CK1AVMH2 IC MCU 32BIT 2MB FLASH 100LFBGA NXP USA Inc.	2,552	-	RFQ	Datasheet	100-LFBGA	MPC57xx	Tray	Active	-	e200z2, e200z4	32-Bit Dual-Core	80MHz, 160MHz	CANbus, Ethernet, FlexRay, I2C, LINbus, SAI, SPI	DMA, I2S, LVD, POR, WDT	65	2MB (2M x 8)	FLASH	64K x 8	256K x 8	3.15V ~ 5.5V	A/D 68x10b, 31x12b SAR	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
R5F3650NNFA#U0 M16C65 FL 512/47 100QFP 2.7-5.5V Renesas Electronics Corporation	4,020	-	RFQ	Datasheet	100-BQFP	M16C™ M16C/60/65	Tray	Active	-	M16C/60	16-Bit	32MHz	EBI/EMI, I2C, SIO, UART/USART	DMA, LVD, POR, PWM, WDT	85	512KB (512K x 8)	FLASH	8K x 8	47K x 8	2.7V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
LM3S1850-IBZ50-A2 IC MCU 32BIT 256KB FLASH 108BGA Texas Instruments	3,448	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 1000	Tray	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	56	256KB (256K x 8)	FLASH	-	32K x 8	2.25V ~ 2.75V	-	Internal	-40°C ~ 85°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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