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
AT91SAM7S32-AU-999 IC MCU 16/32BIT 32KB FLSH 48LQFP Microchip Technology	3,025	-	RFQ	Datasheet	48-LQFP	SAM7S	Tape & Reel (TR)	Obsolete	Not Verified	ARM7®	16/32-Bit	55MHz	I2C, SPI, SSC, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	21	32KB (32K x 8)	FLASH	-	8K x 8	1.65V ~ 1.95V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATA6614Q-PLQW IC MCU 8BIT 32KB FLASH 48VQFN Microchip Technology	3,962	-	RFQ	Datasheet	48-VFQFN Exposed Pad	AVR® ATA66 LIN-SBC, Functional Safety (FuSa)	Tape & Reel (TR)	Obsolete	Not Verified	AVR	8-Bit	16MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	23	32KB (32K x 8)	FLASH	1K x 8	2K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 125°C (TC)	Automotive	AEC-Q100	Surface Mount
LC87F1D64AUWA-2H IC MCU 8BIT 64KB FLASH 48SQFP onsemi	1,735	-	RFQ	Datasheet	48-LQFP	-	Tray	Not For New Designs	Not Verified	-	8-Bit	16MHz	SIO, UART/USART, USB	PWM, WDT	36	64KB (64K x 8)	FLASH	-	4K x 8	2.7V ~ 5.5V	A/D 12x12b	Internal	-30°C ~ 70°C (TA)	-	-	Surface Mount
MAX32662GTJ+T M4F 96MHZ, 256KB/64KB Analog Devices Inc./Maxim Integrated	3,789	-	RFQ	Datasheet	32-WFQFN Exposed Pad	DARWIN	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4F	32-Bit	100MHz	CANbus, FIFO, I2C, SPI, UART/USART, USB	AES, Brown-out Detect/Reset, DMA, I2S, POR, PWM, SHA, TRNG, WDT	21	256KB (256K x 8)	FLASH	-	80K x 8	1.71V ~ 3.63V	A/D 4x10b SAR	External, Internal	-40°C ~ 105°C	-	-	Surface Mount
STM32L100R8T6ATR IC MCU 32BIT 64KB FLASH 64LQFP STMicroelectronics	4,742	-	RFQ	Datasheet	64-LQFP	STM32L1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	32MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	51	64KB (64K x 8)	FLASH	2K x 8	8K x 8	1.8V ~ 3.6V	A/D 20x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100MLGFB#70 16-BIT GENERAL MCU RL78/G13 512K Renesas Electronics Corporation	3,341	-	RFQ	Datasheet	80-LQFP	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	64	512KB (512K x 8)	FLASH	8K x 8	32K x 8	2.4V ~ 5.5V	A/D 17x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F104LLGFA#70 16-BIT GENERAL MCU RL78/G14 512K Renesas Electronics Corporation	1,482	-	RFQ	Datasheet	64-LQFP	RL78/G14	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	52	512KB (512K x 8)	FLASH	8K x 8	48K x 8	2.4V ~ 5.5V	A/D 12x8/10b; D/A 2x8b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F100GGN3CNP#HA0 IC MCU 16BIT 768KB FLASH 48WFQFN Renesas Electronics Corporation	4,389	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	40	768KB (768K x 8)	FLASH	8K x 8	48K x 8	1.8V ~ 5.5V	A/D 10x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32G0B1MCT6 IC MCU 32BIT 256KB FLASH 80LQFP STMicroelectronics	4,496	-	RFQ	Datasheet	80-LQFP	STM32G0	Bulk	Active	-	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB2.0, USB Type-C™ (Power Delivery)	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	74	256KB (256K x 8)	FLASH	-	144K x 8	1.7V ~ 3.6V	A/D 19x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F52306AGFM#50 IC MCU 32BIT 256KB FLASH 64LQFP Renesas Electronics Corporation	4,316	-	RFQ	Datasheet	64-LQFP	RX230	Tape & Reel (TR)	Active	-	RXv2	32-Bit Single-Core	54MHz	I2C, IrDA, SCI, SPI, SSI	Capacitive Touch, DMA, LVD, POR, PWM, WDT	47	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 12x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
COP8SAA716M9 IC MCU 8BIT 1KB OTP 16SOIC Texas Instruments	3,093	-	RFQ	Datasheet	16-SOIC (0.295", 7.50mm Width)	COP8™ 8SA	Tube	Obsolete	Not Verified	COP8	8-Bit	10MHz	Microwire/Plus (SPI)	POR, PWM, WDT	12	1KB (1K x 8)	OTP	-	64 x 8	2.7V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
MSP430F2370TRHAR IC MCU 16BIT 32KB FLASH 40VQFN Texas Instruments	1,516	-	RFQ	Datasheet	40-VFQFN Exposed Pad	MSP430F2xx	Tape & Reel (TR)	Active	Not Verified	MSP430 CPU16	16-Bit	16MHz	I2C, IrDA, LINbus, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	32	32KB (32K x 8 + 256B)	FLASH	-	2K x 8	1.8V ~ 3.6V	Slope A/D	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC24FJ16MC101-I/SO IC MCU 16BIT 16KB FLASH 20SOIC Microchip Technology	1,109	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	PIC® 24F	Tube	Active	Not Verified	PIC	16-Bit	16 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, Motor Control PWM, POR, PWM, WDT	15	16KB (5.5K x 24)	FLASH	-	1K x 8	3V ~ 3.6V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33FJ32GP102-I/SP IC MCU 16BIT 32KB FLASH 28SPDIP Microchip Technology	1,302	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	dsPIC™ 33F	Tube	Active	Not Verified	dsPIC	16-Bit	16 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	32KB (11K x 24)	FLASH	-	1K x 16	3V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
DSPIC33EP128MC504-E/TL IC MCU 16BIT 128KB FLASH 44VTLA Microchip Technology	4,962	-	RFQ	Datasheet	44-VFTLA Exposed Pad	dsPIC™ 33EP	Tube	Obsolete	Not Verified	dsPIC	16-Bit	60 MIPs	CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	35	128KB (43K x 24)	FLASH	-	8K x 16	3V ~ 3.6V	A/D 9x10b/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
ATSAMD21E17A-MFT IC MCU 32BIT 128KB FLASH 32QFN Microchip Technology	3,904	-	RFQ	Datasheet	32-VFQFN Exposed Pad	SAM D21E, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	26	128KB (128K x 8)	FLASH	-	16K x 8	1.62V ~ 3.6V	A/D 10x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33CK64MP202T-I/SS IC MCU 16BIT 64KB FLASH 28SSOP Microchip Technology	3,636	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	dsPIC™ 33CK, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	dsPIC	16-Bit	100MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT	21	64KB (64K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 12x12b; D/A 3x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMD21E17D-MFT IC MCU 32BIT 128KB FLASH 32QFN Microchip Technology	1,466	-	RFQ	Datasheet	32-VFQFN Exposed Pad	SAM D21E, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	26	128KB (128K x 8)	FLASH	-	16K x 8	1.62V ~ 3.63V	A/D 10x12b; D/A 1x10b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
PIC32CM2532LS00100T-I/PF IC MCU 32BIT 512KB FLASH 100TQFP Microchip Technology	3,424	-	RFQ	Datasheet	100-TQFP	PIC® 32CM	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M23	32-Bit	48MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	80	512KB (256K x 16)	FLASH	16K x 8	32K x 8	1.62V ~ 3.63V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX120F032DT-50I/ML IC MCU 32BIT 32KB FLASH 44QFN Microchip Technology	3,721	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	50MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	35	32KB (32K x 8)	FLASH	-	8K x 8	2.3V ~ 3.6V	A/D 13x10b	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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