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
MSP430FG6625IPZR IC MCU 16BIT 64KB FLASH 100LQFP Texas Instruments	4,753	-	RFQ	Datasheet	100-LQFP	MSP430F6xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPUXV2	16-Bit	20MHz	I2C, IrDA, SCI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	73	64KB (64K x 8)	FLASH	-	10K x 8	1.8V ~ 3.6V	A/D 10x16b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MKL17Z256VFM4R KINETIS KL17: 48MHZ CORTEX-M0+ U NXP USA Inc.	2,196	-	RFQ	Datasheet	32-VFQFN Exposed Pad	Kinetis KL17	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+	32-Bit	48MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT	28	256KB (256K x 8)	FLASH	-	32K x 8	1.71V ~ 3.6V	A/D 11x16b SAR; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F523W7ADBL#20 IC MCU 32BIT 384KB FLASH 85TFBGA Renesas Electronics Corporation	3,723	-	RFQ	Datasheet	85-TFBGA	RX23W	Tray	Active	-	RXv2	32-Bit Single-Core	54MHz	CANbus, I2C, IrDA, SCI, SD/SDIO, SPI, SSI, USB OTG	Capacitive Touch, DMA, LVD, POR, PWM, WDT	43	384KB (384K x 8)	FLASH	8K x 8	64K x 8	2.7V ~ 3.6V	A/D 22x12b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAM4S4AA-AN IC MCU 32BIT 256KB FLASH 48LQFP Microchip Technology	3,027	-	RFQ	Datasheet	48-LQFP	SAM4S	Tray	Obsolete	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	120MHz	I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	34	256KB (256K x 8)	FLASH	-	64K x 8	1.62V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C21334B-24PVXIT IC MCU 8BIT 8KB FLASH 20SSOP Infineon Technologies	2,969	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PSOC™1 CY8C21xxx	Tape & Reel (TR)	Active	Not Verified	M8C	8-Bit	24MHz	I2C, SPI, UART/USART	POR, PWM, WDT	16	8KB (8K x 8)	FLASH	-	512 x 8	2.4V ~ 5.25V	A/D 28x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F111NEGLA#W0 IC MCU 16BIT 64KB FLASH 85VFLGA Renesas Electronics Corporation	4,761	-	RFQ	Datasheet	85-VFLGA	RL78/L1C	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	55	64KB (64K x 8)	FLASH	8K x 8	8K x 8	2.4V ~ 5.5V	A/D 11x8/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
UPD78F0514AGA-GAM-E2-AX IC MCU 8BIT 48KB FLASH 48LQFP Renesas Electronics Corporation	1,900	-	RFQ	Datasheet	48-LQFP	78K0/Kx2	Tape & Reel (TR)	Active	-	78K/0	8-Bit	20MHz	3-Wire SIO, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	41	48KB (48K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32G431V8T6 IC MCU 32BIT 64KB FLASH 100LQFP STMicroelectronics	2,216	-	RFQ	Datasheet	100-LQFP	STM32G4	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	170MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	86	64KB (64K x 8)	FLASH	-	32K x 8	1.71V ~ 3.6V	A/D 23x12b; D/A 4x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4146LQS-S253 IC MCU 32BIT 64KB FLASH 40QFN Infineon Technologies	4,382	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PSOC™ 4 CY8C4100	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	48MHz	FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, Temp Sensor, WDT	34	64KB (64K x 8)	FLASH	-	8K x 8	1.71V ~ 5.5V	A/D 16x10b, 12x12b SAR; D/A 2x7b	External, Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount, Wettable Flank
CY8C4147LQS-S243 IC MCU 32BIT 128KB FLASH 40QFN Infineon Technologies	2,260	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PSOC™ 4 CY8C4100	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	24MHz	FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, DMA, 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
STM32L431VCI3TR IC MCU 32BIT 256KB FLSH 100UBGA STMicroelectronics	1,157	-	RFQ	Datasheet	100-UFBGA	STM32L4	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	83	256KB (256K x 8)	FLASH	-	64K x 8	1.71V ~ 3.6V	A/D 16x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32L431VCI3 IC MCU 32BIT 256KB FLSH 100UBGA STMicroelectronics	2,005	-	RFQ	Datasheet	100-UFBGA	STM32L4	Bulk	Active	-	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	83	256KB (256K x 8)	FLASH	-	64K x 8	1.71V ~ 3.6V	A/D 16x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MSP430FR59721IPM IC MCU 16BIT 64KB FRAM 64LQFP Texas Instruments	1,554	-	RFQ	Datasheet	64-LQFP	MSP430™ FRAM	Tray	Active	Not Verified	MSP430 CPUXV2	16-Bit	16MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	51	64KB (64K x 8)	FRAM	-	2K x 8	1.8V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MSP430FR5972IPM IC MCU 16BIT 64KB FRAM 64LQFP Texas Instruments	4,755	-	RFQ	Datasheet	64-LQFP	MSP430™ FRAM	Tray	Active	Not Verified	MSP430 CPUXV2	16-Bit	16MHz	I2C, IrDA, SCI, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	51	64KB (64K x 8)	FRAM	-	2K x 8	1.8V ~ 3.6V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XMS432P401RIZXHR IC MCU 32BIT 256KB FLASH 80NFBGA Texas Instruments	2,114	-	RFQ	Datasheet	80-VFBGA	MSP432™	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	48MHz	I2C, IrDA, SPI, UART/USART	DMA, POR, PWM, WDT	64	256KB (256K x 8)	FLASH	-	64K x 8	1.62V ~ 3.7V	A/D 18x14b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ST72F324K6T6 IC MCU 8BIT 32KB FLASH 32LQFP STMicroelectronics	3,306	-	RFQ	Datasheet	32-LQFP	ST7	Tray	Obsolete	Verified	ST7	8-Bit	8MHz	SCI, SPI	LVD, POR, PWM, WDT	24	32KB (32K x 8)	FLASH	-	1K x 8	3.8V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LC711-04I/P IC MCU 8BIT 1.75KB OTP 18DIP Microchip Technology	1,188	-	RFQ	Datasheet	18-DIP (0.300", 7.62mm)	PIC® 16C	Tube	Active	Verified	PIC	8-Bit	4MHz	-	Brown-out Detect/Reset, PWM, WDT	13	1.75KB (1K x 14)	OTP	-	68 x 8	2.5V ~ 6V	A/D 4x8b	External	-40°C ~ 85°C (TA)	-	-	Through Hole
PIC16LCE624T-04E/SS IC MCU 8BIT 1.75KB OTP 20SSOP Microchip Technology	3,021	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	-	Brown-out Detect/Reset, POR, WDT	13	1.75KB (1K x 14)	OTP	128 x 8	96 x 8	2.5V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF648A-I/ML IC MCU 8BIT 7KB FLASH 28QFN Microchip Technology	2,543	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 16F	Tube	Active	Verified	PIC	8-Bit	20MHz	UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	7KB (4K x 14)	FLASH	256 x 8	256 x 8	2V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC30F3012T-30I/ML IC MCU 16BIT 24KB FLASH 44QFN Microchip Technology	2,651	-	RFQ	Datasheet	44-VQFN Exposed Pad	dsPIC™ 30F	Tape & Reel (TR)	Obsolete	Verified	dsPIC	16-Bit	30 MIPs	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	12	24KB (8K x 24)	FLASH	1K x 8	2K x 8	2.5V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

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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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