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
PIC18F452T-I/L IC MCU 8BIT 32KB FLASH 44PLCC Microchip Technology	541	-	RFQ	Datasheet	44-LCC (J-Lead)	PIC® 18F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	40MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	34	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	4.2V ~ 5.5V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MK22FN256VLH12 IC MCU 32BIT 256KB FLASH 64LQFP NXP USA Inc.	2,975	-	RFQ	Datasheet	64-LQFP	Kinetis K20	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	I2C, IrDA, SPI, UART/USART, USB, USB OTG	DMA, I2S, LVD, POR, PWM, WDT	40	256KB (256K x 8)	FLASH	-	48K x 8	1.71V ~ 3.6V	A/D 22x16b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATXMEGA128A3-MH IC MCU 8/16BIT 128KB FLASH 64QFN Microchip Technology	400	-	RFQ	Datasheet	64-VFQFN Exposed Pad	AVR® XMEGA® A3	Tray	Active	Not Verified	AVR	8/16-Bit	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	50	128KB (64K x 16)	FLASH	2K x 8	8K x 8	1.6V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L496AGI6 IC MCU 32BIT 1MB FLASH 169UFBGA STMicroelectronics	6,598	-	RFQ	Datasheet	169-UFBGA	STM32L4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LCD, PWM, WDT	136	1MB (1M x 8)	FLASH	-	320K x 8	1.71V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32F205RCT6 IC MCU 32BIT 256KB FLASH 64LQFP STMicroelectronics	1,256	-	RFQ	Datasheet	64-LQFP	STM32F2	Tray	Active	Verified	ARM® Cortex®-M3	32-Bit Single-Core	120MHz	CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	51	256KB (256K x 8)	FLASH	-	100K x 8	1.8V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L562CEU6 IC MCU 32BIT 512KB FLSH 48UFQFPN STMicroelectronics	298	-	RFQ	Datasheet	48-UFQFN Exposed Pad	STM32L5	Tray	Active	Not Verified	ARM® Cortex®-M33	32-Bit Single-Core	110MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, PWM, WDT	38	512KB (512K x 8)	FLASH	-	256K x 8	1.71V ~ 3.6V	A/D 9x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC560B60L3C6E0X IC MCU 32BIT 1MB FLASH 100LQFP STMicroelectronics	1,570	-	RFQ	Datasheet	100-LQFP	SPC56	Tape & Reel (TR)	Active	Not Verified	e200z0h	32-Bit Single-Core	64MHz	CANbus, I2C, LINbus, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	77	1MB (1M x 8)	FLASH	-	80K x 8	3V ~ 5.5V	A/D 53x10/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
AT90CAN128-16MU IC MCU 8BIT 128KB FLASH 64QFN Microchip Technology	1,519	-	RFQ	Datasheet	64-VFQFN Exposed Pad	AVR® 90CAN	Tray	Active	Verified	AVR	8-Bit	16MHz	CANbus, EBI/EMI, I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	53	128KB (128K x 8)	FLASH	4K x 8	4K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATXMEGA128A3-AU IC MCU 8/16BIT 128KB FLSH 64TQFP Microchip Technology	182	-	RFQ	Datasheet	64-TQFP	AVR® XMEGA® A3	Tray	Active	Not Verified	AVR	8/16-Bit	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	50	128KB (64K x 16)	FLASH	2K x 8	8K x 8	1.6V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L476ZET6 IC MCU 32BIT 512KB FLASH 144LQFP STMicroelectronics	583	-	RFQ	Datasheet	144-LQFP	STM32L4	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LCD, PWM, WDT	114	512KB (512K x 8)	FLASH	-	128K x 8	1.71V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430F5437AIPN IC MCU 16BIT 256KB FLASH 80LQFP Texas Instruments	1,007	-	RFQ	Datasheet	80-LQFP	MSP430F5xx	Tray	Active	Verified	MSP430 CPUXV2	16-Bit	25MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	67	256KB (256K x 8)	FLASH	-	16K x 8	1.8V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MK1024GPK064-I/MR IC MCU 32BIT 1MB FLASH 64QFN Microchip Technology	110	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 32MK	Tray	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	120MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	49	1MB (1M x 8)	FLASH	4K x 8	256K x 8	2.3V ~ 3.6V	A/D 26x12b; D/A 3x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18LF452T-I/PT IC MCU 8BIT 32KB FLASH 44TQFP Microchip Technology	1,296	-	RFQ	Datasheet	44-TQFP	PIC® 18F	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	40MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	34	32KB (16K x 16)	FLASH	256 x 8	1.5K x 8	2V ~ 5.5V	A/D 8x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
AT32UC3L0256-AUT IC MCU 32BIT 256KB FLASH 48TQFP Microchip Technology	112	-	RFQ	Datasheet	48-TQFP	AVR®32 UC3 L	Tray	Active	Not Verified	AVR	32-Bit Single-Core	50MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	36	256KB (256K x 8)	FLASH	-	32K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33FJ128GP804-H/PT IC MCU 16BIT 128KB FLASH 44TQFP Microchip Technology	160	-	RFQ	Datasheet	44-TQFP	dsPIC™ 33F	Tray	Active	Not Verified	dsPIC	16-Bit	40 MIPs	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DCI, DMA, I2S, POR, PWM, WDT	35	128KB (128K x 8)	FLASH	-	16K x 8	3V ~ 3.6V	A/D 13x10b/12b; D/A 2x16b	Internal	-40°C ~ 150°C (TA)	Automotive	AEC-Q100	Surface Mount
SPC570S50E1CEFAR IC MCU 32BIT 512KB FLASH 64ETQFP STMicroelectronics	3,504	-	RFQ	Datasheet	64-TQFP Exposed Pad	SPC57 S	Tape & Reel (TR)	Active	Not Verified	e200z0h	32-Bit Single-Core	80MHz	CANbus, LINbus, SPI, UART/USART	DMA, POR, WDT	-	512KB (512K x 8)	FLASH	32K x 8	48K x 8	2.7V ~ 5.5V	A/D 16x12b	External	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount
F280049PMS IC MCU 32BIT 256KB FLASH 64LQFP Texas Instruments	351	-	RFQ	Datasheet	64-LQFP	C2000™ C28x Piccolo™	Tray	Active	Not Verified	C28x	32-Bit Single-Core	100MHz	CANbus, I2C, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	26	256KB (256K x 8)	FLASH	-	100K x 8	1.14V ~ 1.32V	A/D 14x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TJ)	-	-	Surface Mount
DSPIC33FJ64GS610-I/PF IC MCU 16BIT 64KB FLASH 100TQFP Microchip Technology	169	-	RFQ	Datasheet	100-TQFP	dsPIC™ 33F	Tray	Active	Not Verified	dsPIC	16-Bit	40 MIPs	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, QEI, POR, PWM, WDT	85	64KB (64K x 8)	FLASH	-	9K x 8	3V ~ 3.6V	A/D 24x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAM4E16CA-AU IC MCU 32BIT 1MB FLASH 100LQFP Microchip Technology	3,297	-	RFQ	Datasheet	100-LQFP	SAM4E	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	CANbus, Ethernet, IrDA, MMC/SD, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	79	1MB (1M x 8)	FLASH	-	128K x 8	1.62V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F56609HGFB#30 RX660-5V-040 Renesas Electronics Corporation	692	-	RFQ	Datasheet	-	*	Tray	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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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. 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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