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
STM32U575CGT6Q IC MCU 32BIT 1MB FLASH 48LQFP STMicroelectronics	1,083	-	RFQ	Datasheet	48-LQFP	STM32U5	Bulk	Active	-	ARM® Cortex®-M33	32-Bit	160MHz	CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	33	1MB (1M x 8)	FLASH	-	784K x 8	1.71V ~ 3.6V	A/D 10x12/14b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32U575CGT6 IC MCU 32BIT 1MB FLASH 48LQFP STMicroelectronics	2,584	-	RFQ	Datasheet	48-LQFP	STM32U5	Bulk	Active	-	ARM® Cortex®-M33	32-Bit	160MHz	CANbus, I2C, IrDA, LINbus, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	37	1MB (1M x 8)	FLASH	-	784K x 8	1.71V ~ 3.6V	A/D 11x12/14b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SPC560P50L3BEFAY IC MCU 32BIT 512KB FLASH 100LQFP STMicroelectronics	4,674	-	RFQ	Datasheet	100-LQFP	SPC56	Tray	Not For New Designs	Not Verified	e200z0h	32-Bit Single-Core	64MHz	CANbus, LINbus, SPI, UART/USART	DMA, POR, PWM, WDT	67	512KB (512K x 8)	FLASH	64K x 8	40K x 8	4.5V ~ 5.5V	A/D 26x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
S9S12G128J0MLF IC MCU 16BIT 128KB FLASH 48LQFP NXP USA Inc.	2,616	-	RFQ	Datasheet	48-LQFP	HCS12	Tray	Active	-	S12	16-Bit	25MHz	CANbus, IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	40	128KB (128K x 8)	FLASH	4K x 8	8K x 8	3.13V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
S912ZVM16F1WKFR IC MCU 16BIT 16KB FLASH 48LQFP NXP USA Inc.	2,059	-	RFQ	Datasheet	48-LQFP Exposed Pad	S12 MagniV	Tape & Reel (TR)	Active	Not Verified	S12Z	16-Bit	50MHz	SCI	DMA, POR, WDT	31	16KB (16K x 8)	FLASH	128 x 8	2K x 8	3.5V ~ 40V	A/D 4x12b	Internal	-40°C ~ 150°C (TA)	-	-	Surface Mount
PIC16C57-HSE/SP IC MCU 8BIT 3KB OTP 28SPDIP Microchip Technology	1,447	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® 16C	Tube	Obsolete	Verified	PIC	8-Bit	16MHz	-	POR, WDT	20	3KB (2K x 12)	OTP	-	72 x 8	4.5V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Through Hole
CY8C6144AZQ-S4F93 IC MCU 32BIT 256KB FLASH 80TQFP Infineon Technologies	4,058	-	RFQ	Datasheet	80-LQFP	PSOC™ 6	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit	50MHz, 150MHz	CANbus, I2C, LINbus, QSPI, SPI, UART/USART	Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT	62	256KB (256K x 8)	FLASH	-	128K x 8	1.7V ~ 3.6V	A/D 16x12b SAR, Sigma-Delta; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C6145AZI-S3F42 IC MCU 32BIT 512KB FLASH 100TQFP Infineon Technologies	2,949	-	RFQ	Datasheet	100-LQFP	PSOC™ 6	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit	150MHz	eMMC/SD/SDIO, FIFO, I2C, IrDA, LINbus, Microwire, QSPI, SmartCard, SPI, SSP, UART/USART, USB	Brown-out Detect/Reset, CapSense, Crypto - AES, DMA, LCD, LVD, PMC, POR, PWM, RSA, SHA, Temp Sensor, TRNG, WDT	64	512KB (512K x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 16x8b, 16x10/12b SAR, Sigma-Delta; D/A 2x7/8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F554-IMR IC MCU 8BIT 16KB FLASH 24QFN Silicon Labs	1,573	-	RFQ	Datasheet	24-WFQFN Exposed Pad	C8051F55x	Tape & Reel (TR)	Active	Not Verified	8051	8-Bit	50MHz	SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	16KB (16K x 8)	FLASH	-	2.25K x 8	1.8V ~ 5.25V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
Z86E8316SEC00TR IC MCU 8BIT 4KB OTP 28SOIC Zilog	2,019	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	Z8®	Tape & Reel (TR)	Obsolete	Not Verified	Z8	8-Bit	16MHz	-	POR, WDT	21	4KB (4K x 8)	OTP	-	237 x 8	3.5V ~ 5.5V	A/D 8x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S1C17564F111100 IC MCU 16BIT 128KB FLASH 64TQFP EPSON	4,375	-	RFQ	Datasheet	64-TQFP	-	Tray	Active	Not Verified	S1C17	16-Bit	24MHz	I2C, IrDA, SPI, UART/USART	PWM, WDT	40	128KB (128K x 8)	FLASH	-	16K x 8	1.65V ~ 1.95V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C66T-10/SO IC MCU 8BIT 14KB OTP 28SOIC Microchip Technology	2,818	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	10MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	14KB (8K x 14)	OTP	-	368 x 8	4V ~ 6V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC16C66T-20/SO IC MCU 8BIT 14KB OTP 28SOIC Microchip Technology	3,966	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	14KB (8K x 14)	OTP	-	368 x 8	4V ~ 6V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC16F873T-04E/SO IC MCU 8BIT 7KB FLASH 28SOIC Microchip Technology	2,375	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16F	Tape & Reel (TR)	Obsolete	Not 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)	-	-	Surface Mount
ATMEGA165P-16MU IC MCU 8BIT 16KB FLASH 64QFN Microchip Technology	2,980	-	RFQ	Datasheet	64-VFQFN Exposed Pad	AVR® ATmega	Tray	Active	Verified	AVR	8-Bit	16MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, POR, PWM, WDT	54	16KB (8K x 16)	FLASH	512 x 8	1K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EP512MC202-I/SP IC MCU 16BIT 512KB FLASH 28SPDIP Microchip Technology	2,775	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	dsPIC™ 33EP	Tube	Active	Not Verified	dsPIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	21	512KB (170K x 24)	FLASH	-	24K x 16	3V ~ 3.6V	A/D 6x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
PIC24EP512GP202-I/SP IC MCU 16BIT 512KB FLASH 28SPDIP Microchip Technology	3,937	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® 24EP	Tube	Active	Not Verified	PIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	21	512KB (170K x 24)	FLASH	-	24K x 16	3V ~ 3.6V	A/D 6x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
PIC24EP512MC202-I/SP IC MCU 16BIT 512KB FLASH 28SPDIP Microchip Technology	2,358	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® 24EP	Tube	Active	Not Verified	PIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	21	512KB (170K x 24)	FLASH	-	24K x 16	3V ~ 3.6V	A/D 6x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
DSPIC33EP512MC204-I/MV IC MCU 16BIT 512KB FLASH 48UQFN Microchip Technology	2,982	-	RFQ	Datasheet	48-UFQFN Exposed Pad	dsPIC™ 33EP	Tube	Active	Not Verified	dsPIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	35	512KB (170K x 24)	FLASH	-	24K x 16	3V ~ 3.6V	A/D 9x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24EP512GP204-I/MV IC MCU 16BIT 512KB FLASH 48UQFN Microchip Technology	2,837	-	RFQ	Datasheet	48-UFQFN Exposed Pad	PIC® 24EP	Tube	Active	Not Verified	PIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	35	512KB (170K x 24)	FLASH	-	24K x 16	3V ~ 3.6V	A/D 9x10b/12b	Internal	-40°C ~ 85°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. 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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