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
ATSAME51J18A-MU-EFP IC MCU 32BIT 256KB FLASH 64VQFN Microchip Technology	3,637	-	RFQ	Datasheet	64-VFQFN Exposed Pad	SAM E53	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	51	256KB (256K x 8)	FLASH	-	128K x 8	1.71V ~ 3.63V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F566TEEDFF#10 IC MCU 32BIT 512KB FLASH 80LQFP Renesas Electronics Corporation	2,357	-	RFQ	Datasheet	80-LQFP	RX66T	Tray	Active	Not Verified	RXv3	32-Bit Single-Core	160MHz	CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART	DMA, LVD, POR, PWM, WDT	52	512KB (512K x 8)	FLASH	32K x 8	64K x 8	2.7V ~ 5.5V	A/D 19x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33CH256MP206-I/PT IC MCU 16BIT 328KB FLASH 64TQFP Microchip Technology	3,873	-	RFQ	Datasheet	64-TQFP	dsPIC™ 33CH, Functional Safety (FuSa)	Tray	Active	Not Verified	dsPIC	16-Bit Dual-Core	180MHz, 200MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT	53	328kB (328k x 8)	FLASH, PRAM	-	48K x 8	3V ~ 3.6V	A/D 34x12b; D/A 4x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4147LQS-S293 IC MCU 32BIT 128KB FLASH 40QFN Infineon Technologies	3,294	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PSOC™ 4 CY8C4100	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	24MHz	CANbus, FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, WDT	34	128KB (128K x 8)	FLASH	-	16K x 8	1.71V ~ 5.5V	A/D 16x10b, 20x12b SAR	External, Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount, Wettable Flank
S6E1B36E0AGV20000 IC MCU 32BIT 560KB FLASH 80LQFP Infineon Technologies	3,850	-	RFQ	Datasheet	80-LQFP	FM0+ S6E1B3	Tray	Obsolete	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	40MHz	CSIO, I2C, LINbus, SmartCard, UART/USART, USB	I2S, LVD, POR, PWM, WDT	65	560KB (560K x 8)	FLASH	-	64K x 8	1.65V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4126LCE-HV423T IC MCU 32BIT 64KB FLASH Infineon Technologies	4,371	-	RFQ	Datasheet	-	PSOC™ 4 CY8C4100S	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	24MHz	I2C, IrDA, LINbus, SPI, UART/USART	LCD, POR, PWM, WDT	-	64KB (64K x 8)	FLASH	-	8K x 8	1.71V ~ 5.5V	A/D 16x10b, 8x12b SAR; D/A 2x7b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	-
CY8C4127LCE-HV403T IC MCU 32BIT 128KB FLASH Infineon Technologies	1,303	-	RFQ	Datasheet	-	PSOC™ 4 HV PA	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	24MHz	LINbus	PWM	8	128KB (128K x 8)	FLASH	8K x 8	8K x 8	-	A/D 2x16/20b Sigma-Delta	-	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	-
R5F526TBDDFP#50 32BIT MCU RX26T 256/64K LFQFP100 Renesas Electronics Corporation	4,403	-	RFQ	Datasheet	100-LQFP	RX26T	Tape & Reel (TR)	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	82	256KB (256K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 22x12b; D/A 2x12b	Internal	-40°C ~ 85°C	-	-	Surface Mount
R5F526TFBDFP#50 32BIT MCU RX26T 512K LFQFP100 -4 Renesas Electronics Corporation	1,106	-	RFQ	Datasheet	100-LQFP	RX26T	Tape & Reel (TR)	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	82	512KB (512K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 22x12b; D/A 2x12b	Internal	-40°C ~ 85°C	-	-	Surface Mount
R5F526TFCDFP#50 32BIT MCU RX26T 512K LFQFP100 -4 Renesas Electronics Corporation	3,321	-	RFQ	Datasheet	100-LQFP	RX26T	Tape & Reel (TR)	Active	-	RXv3	32-Bit	120MHz	CANbus, I2C, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	82	512KB (512K x 8)	FLASH	16K x 8	64K x 8	2.7V ~ 5.5V	A/D 22x12b; D/A 2x12b	Internal	-40°C ~ 85°C	-	-	Surface Mount
CY9BF364LPMC-G-JNE2 IC MCU 32BIT 288KB FLASH 64LQFP Infineon Technologies	4,288	-	RFQ	Datasheet	64-LQFP	FM4 MB9B360L	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	160MHz	CSIO, I2C, LINbus, UART/USART, USB	DMA, LVD, POR, PWM, WDT	48	288KB (288K x 8)	FLASH	-	32K x 8	2.7V ~ 5.5V	A/D 15x12b; D/A 2x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32F401VEH7 IC MCU 32BIT 512KB FLSH 100UFBGA STMicroelectronics	2,479	-	RFQ	Datasheet	100-UFBGA	STM32F4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	84MHz	I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	81	512KB (512K x 8)	FLASH	-	96K x 8	1.7V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430FG4260IRGZT IC MCU 16BIT 24KB FLASH 48VQFN Texas Instruments	2,529	-	RFQ	Datasheet	48-VFQFN Exposed Pad	MSP430x4xx	Tape & Reel (TR)	Obsolete	Not Verified	MSP430 CPU16	16-Bit	8MHz	-	Brown-out Detect/Reset, LCD, POR, PWM, WDT	32	24KB (24K x 8 + 256B)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 5x16b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16F873-04E/SP IC MCU 8BIT 7KB FLASH 28SPDIP Microchip Technology	4,211	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® 16F	Tube	Obsolete	Verified	PIC	8-Bit	4MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	7KB (4K x 14)	FLASH	128 x 8	192 x 8	4V ~ 5.5V	A/D 5x10b	External	-40°C ~ 125°C (TA)	-	-	Through Hole
ST72F561J7TAE IC MCU 8BIT 48KB FLASH 44LQFP STMicroelectronics	4,468	-	RFQ	Datasheet	44-LQFP	ST7	Tray	Obsolete	Not Verified	ST7	8-Bit	8MHz	CANbus, LINbusSCI, SPI	LVD, POR, PWM, WDT	32	48KB (48K x 8)	FLASH	-	2K x 8	3.8V ~ 5.5V	A/D 11x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C6245LQI-S3D72 IC MCU 32BIT 512KB FLASH 68QFN Infineon Technologies	4,708	-	RFQ	Datasheet	68-VFQFN Exposed Pad	PSOC™ 6	Tray	Active	Not Verified	ARM® Cortex®-M0+, ARM® Cortex®-M4F	32-Bit Dual-Core	100MHz, 150MHz	CANbus, FIFO, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB	Bluetooth, Brown-out Detect/Reset, Cap Sense, DMA, LCD, LVD, POR, PWM, SmartSense, WDT	53	512KB (512K x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 16x12b SAR, 10b Sigma-Delta; D/A 2x7/8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
F280041PZQR IC MCU 32BIT 128KB FLASH 100LQFP Texas Instruments	1,136	-	RFQ	Datasheet	100-LQFP	C2000™ C28x Piccolo™	Tape & Reel (TR)	Active	Not Verified	C28x	32-Bit Single-Core	100MHz	CANbus, I2C, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	26	128KB (128K x 8)	FLASH	-	100K x 8	1.14V ~ 1.32V	A/D 21x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC16C662-04E/P IC MCU 8BIT 7KB OTP 40DIP Microchip Technology	2,556	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	PIC® 16C	Tube	Obsolete	Verified	PIC	8-Bit	4MHz	-	Brown-out Detect/Reset, LED, POR, WDT	33	7KB (4K x 14)	OTP	-	176 x 8	4V ~ 6V	-	External	-40°C ~ 125°C (TA)	-	-	Through Hole
MC9S08LL64CLKR IC MCU 8BIT 64KB FLASH 80LQFP NXP USA Inc.	4,372	-	RFQ	Datasheet	80-LQFP	S08	Tape & Reel (TR)	Active	Not Verified	S08	8-Bit	40MHz	I2C, SCI, SPI	LCD, LVD, POR, PWM, WDT	39	64KB (64K x 8)	FLASH	-	4K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
Z8F4821VN020EG IC MCU 8BIT 48KB FLASH 44PLCC Zilog	1,194	-	RFQ	Datasheet	44-LCC (J-Lead)	Encore!® XP®	Tube	Active	Not Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	31	48KB (48K x 8)	FLASH	-	4K x 8	3V ~ 3.6V	A/D 8x10b	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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