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
ATSAME54N20A-AF IC MCU 32BIT 1MB FLASH 100TQFP Microchip Technology	3,698	-	RFQ	Datasheet	100-TQFP	SAM E54	Tray	Active	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	120MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	81	1MB (1M x 8)	FLASH	-	256K x 8	1.71V ~ 3.63V	A/D 28x12b; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32F722ICT6 IC MCU 32BIT 256KB FLASH 176LQFP STMicroelectronics	1,591	-	RFQ	Datasheet	176-LQFP	STM32F7	Tray	Active	Not Verified	ARM® Cortex®-M7	32-Bit Single-Core	216MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	140	256KB (256K x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C3446AXI-105T IC MCU 8BIT 64KB FLASH 100TQFP Infineon Technologies	3,858	-	RFQ	Datasheet	100-LQFP	PSOC™ 3 CY8C34xx	Tape & Reel (TR)	Active	Not Verified	8051	8-Bit	50MHz	EBI/EMI, I2C, LINbus, SPI, UART/USART	CapSense, DMA, LCD, POR, PWM, WDT	62	64KB (64K x 8)	FLASH	2K x 8	8K x 8	1.71V ~ 5.5V	A/D 16x12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L152ZET6D IC MCU 32BIT 512KB FLASH 144LQFP STMicroelectronics	1,520	-	RFQ	Datasheet	144-LQFP	STM32L1	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Cap Sense, DMA, I2S, LCD, POR, PWM, WDT	115	512KB (512K x 8)	FLASH	16K x 8	80K x 8	1.65V ~ 3.6V	A/D 40x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC17C752T-16I/L IC MCU 8BIT 16KB OTP 68PLCC Microchip Technology	3,028	-	RFQ	Datasheet	68-LCC (J-Lead)	PIC® 17C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	16MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	16KB (8K x 16)	OTP	-	454 x 8	4.5V ~ 5.5V	A/D 12x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC17C752T-16/PT IC MCU 8BIT 16KB OTP 64TQFP Microchip Technology	1,578	-	RFQ	Datasheet	64-TQFP	PIC® 17C	Tape & Reel (TR)	Obsolete	Verified	PIC	8-Bit	16MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	50	16KB (8K x 16)	OTP	-	454 x 8	4.5V ~ 5.5V	A/D 12x10b	External	0°C ~ 70°C (TA)	-	-	Surface Mount
MAX32626ITK+T IC MCU 32BIT 512KB FLASH 68TQFN Analog Devices Inc./Maxim Integrated	1,808	-	RFQ	Datasheet	68-WFQFN Exposed Pad	DARWIN	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M4F	32-Bit Single-Core	96MHz	1-Wire, I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	40	512KB (512K x 8)	FLASH	-	160K x 8	1.14V ~ 3.6V	A/D 4x10b	Internal	-30°C ~ 85°C (TA)	-	-	Surface Mount
EFM32GG11B420F2048IQ64-AR IC MCU 32BIT 2MB FLASH 64TQFP Silicon Labs	3,305	-	RFQ	Datasheet	64-TQFP	Giant Gecko S1	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	72MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	50	2MB (2M x 8)	FLASH	-	512K x 8	1.8V ~ 3.8V	A/D 16x12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
EFM32GG11B520F2048IL120-AR IC MCU 32BIT 2MB FLASH 120BGA Silicon Labs	2,104	-	RFQ	Datasheet	120-VFBGA	Giant Gecko S1	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	72MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	95	2MB (2M x 8)	FLASH	-	512K x 8	1.8V ~ 3.8V	A/D 16x12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MC908AP32CFBER IC MCU 8BIT 32KB FLASH 44QFP NXP USA Inc.	3,603	-	RFQ	Datasheet	44-QFP	HC08	Tape & Reel (TR)	Not For New Designs	Not Verified	HC08	8-Bit	8MHz	I2C, IRSCI, SCI, SPI	LED, LVD, POR, PWM	32	32KB (32K x 8)	FLASH	-	2K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3453GC(R)-8EA-M1-A IC MCU 32BIT 128KB FLASH 100LQFP Renesas Electronics Corporation	2,704	-	RFQ	Datasheet	100-LQFP	V850E/Ix3	Tray	Active	-	V850E1	32-Bit	64MHz	CSI, EBI/EMI, I2C, UART/USART	DMA, LVD, PWM, WDT	56	128KB (128K x 8)	FLASH	-	8K x 8	3.5V ~ 5.5V	A/D 4x10b, 10x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32H725IEK6 IC MCU 32BIT 512KB FLSH 176UFBGA STMicroelectronics	1,713	-	RFQ	Datasheet	201-UFBGA	STM32H7	Bulk	Active	-	ARM® Cortex®-M7	32-Bit	550MHz	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	128	512KB (512K x 8)	FLASH	-	564K x 8	1.62V ~ 3.6V	A/D 55x12/16b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EP512GM310-I/PF IC MCU 16BIT 512KB FLASH 100TQFP Microchip Technology	3,455	-	RFQ	Datasheet	100-TQFP	dsPIC™ 33EP	Tray	Active	Not Verified	dsPIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT	85	512KB (170K x 24)	FLASH	-	48K x 8	3V ~ 3.6V	A/D 49x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EP512GP806T-I/MR IC MCU 16BIT 512KB FLASH 64VQFN Microchip Technology	3,133	-	RFQ	Datasheet	64-VFQFN Exposed Pad	dsPIC™ 33EP	Tape & Reel (TR)	Active	Not Verified	dsPIC	16-Bit	70 MIPs	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	512KB (170K x 24)	FLASH	-	24K x 16	3V ~ 3.6V	A/D 24x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EP512MC806T-I/MR IC MCU 16BIT 512KB FLASH 64VQFN Microchip Technology	4,302	-	RFQ	Datasheet	64-VFQFN Exposed Pad	dsPIC™ 33EP	Tape & Reel (TR)	Active	Not Verified	dsPIC	16-Bit	70 MIPs	CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	53	512KB (170K x 24)	FLASH	-	24K x 16	3V ~ 3.6V	A/D 24x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24EP512GP806T-I/MR IC MCU 16BIT 512KB FLASH 64VQFN Microchip Technology	3,113	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 24EP	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	70 MIPs	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	512KB (170K x 24)	FLASH	-	24K x 16	3V ~ 3.6V	A/D 24x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F961-B-GMR IC MCU 8BIT 128KB FLASH 40QFN Silicon Labs	1,658	-	RFQ	Datasheet	40-VFQFN Exposed Pad	C8051F9xx	Tape & Reel (TR)	Active	Not Verified	8051	8-Bit	25MHz	I2C, SPI, UART/USART	DMA, LCD, POR, PWM, WDT	34	128KB (128K x 8)	FLASH	-	8.25K x 8	1.8V ~ 3.8V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F521A8BDFP#30 IC MCU 32BIT 512KB FLSH 100LFQFP Renesas Electronics Corporation	1,951	-	RFQ	Datasheet	100-LQFP	RX200	Tray	Not For New Designs	Not Verified	RX	32-Bit Single-Core	50MHz	I2C, IrDA, SCI, SPI	DMA, LVD, POR, PWM, WDT	66	512KB (512K x 8)	FLASH	8K x 8	64K x 8	1.8V ~ 3.6V	A/D 7x24b, 7x10b; D/A 2x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F562GAAGFP#V3 32BIT MCU RX62G Renesas Electronics Corporation	3,780	-	RFQ	Datasheet	100-LQFP	RX600	Tray	Active	-	RX	32-Bit	100MHz	CANbus, I2C, LINbus, SCI, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	55	256KB (256K x 8)	FLASH	32K x 8	16K x 8	4V ~ 5.5V	A/D 12x10b, 8x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LM3S2919-IQC50-A2 IC MCU 32BIT 256KB FLASH 100LQFP Texas Instruments	4,050	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 2000	Tray	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	-	64K x 8	2.25V ~ 3.6V	A/D 8x10b	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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