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
DSPIC33EV128GM006T-I/MR IC MCU 16BIT 128KB FLASH 64VQFN Microchip Technology	1,910	-	RFQ	Datasheet	64-VFQFN Exposed Pad	dsPIC™ 33EV, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	dsPIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	53	128KB (43K x 24)	FLASH	-	8K x 8	4.5V ~ 5.5V	A/D 36x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EV128GM104T-I/ML IC MCU 16BIT 128KB FLASH 44QFN Microchip Technology	3,484	-	RFQ	Datasheet	44-VQFN Exposed Pad	dsPIC™ 33EV, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	dsPIC	16-Bit	70 MIPs	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	35	128KB (43K x 24)	FLASH	-	8K x 8	4.5V ~ 5.5V	A/D 24x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EV64GM006-E/PT IC MCU 16BIT 64KB FLASH 64TQFP Microchip Technology	2,690	-	RFQ	Datasheet	64-TQFP	dsPIC™ 33EV, Functional Safety (FuSa)	Tray	Active	Not Verified	dsPIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	53	64KB (22K x 24)	FLASH	-	8K x 8	4.5V ~ 5.5V	A/D 36x10/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33EV256GM002-E/SO IC MCU 16BIT 256KB FLASH 28SOIC Microchip Technology	2,001	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	dsPIC™ 33EV, Functional Safety (FuSa)	Tube	Active	Not Verified	dsPIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	21	256KB (85.5K x 24)	FLASH	-	16K x 8	4.5V ~ 5.5V	A/D 11x10/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33EP32GS202-E/SO IC MCU 16BIT 32KB FLASH 28SOIC Microchip Technology	4,934	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	dsPIC™ 33EP, Functional Safety (FuSa)	Tube	Active	Not Verified	dsPIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	32KB (32K x 8)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 12x12b; D/A 2x12b	Internal	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount
PIC32MX230F256D-50I/ML IC MCU 32BIT 256KB FLASH 44QFN Microchip Technology	1,667	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® 32MX	Tube	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	50MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	33	256KB (256K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 13x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
XC886CM8FFA5VACLXUMA1 IC MCU 8BIT 32KB FLASH 48TQFP Infineon Technologies	4,533	-	RFQ	Datasheet	48-LQFP	XC8xx	Tape & Reel (TR)	Obsolete	Not Verified	XC800	8-Bit	24MHz	CANbus, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	34	32KB (32K x 8)	FLASH	-	1.75K x 8	4.5V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 150°C (TA)	-	-	Surface Mount
PIC32MX250F128BT-I/SS IC MCU 32BIT 128KB FLASH 28SSOP Microchip Technology	4,663	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	19	128KB (128K x 8)	FLASH	-	32K x 8	2.3V ~ 3.6V	A/D 9x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18F66J90T-I/PT IC MCU 8BIT 64KB FLASH 64TQFP Microchip Technology	4,720	-	RFQ	Datasheet	64-TQFP	PIC® 18J	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	48MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT	51	64KB (32K x 16)	FLASH	-	3.8K x 8	2V ~ 3.6V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX150F256HT-I/PT IC MCU 32BIT 256KB FLASH 64TQFP Microchip Technology	4,609	-	RFQ	Datasheet	64-TQFP	PIC® 32MX	Tape & Reel (TR)	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	53	256KB (256K x 8)	FLASH	-	32K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX530F128H-V/MR IC MCU 32BIT 128KB FLASH 64QFN Microchip Technology	3,888	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® 32MX	Tube	Active	Not Verified	MIPS32® M4K™	32-Bit Single-Core	40MHz	CANbus, I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	49	128KB (128K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
S9S12G96J0CLHR IC MCU 16BIT 96KB FLASH 64LQFP NXP USA Inc.	4,612	-	RFQ	Datasheet	64-LQFP	HCS12	Tape & Reel (TR)	Active	-	S12	16-Bit	25MHz	CANbus, IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	54	96KB (96K x 8)	FLASH	3K x 8	8K x 8	3.13V ~ 5.5V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320F28052PNT IC MCU 32BIT 64KB FLASH 80LQFP Texas Instruments	2,399	-	RFQ	Datasheet	80-LQFP	C2000™ C28x Piccolo™	Tray	Active	Not Verified	C28x	32-Bit Single-Core	60MHz	CANbus, I2C, SCI, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	42	64KB (32K x 16)	FLASH	-	10K x 16	1.71V ~ 1.995V	A/D 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
AT80C51RD2-3CSIM IC MCU 8BIT ROMLESS 40PDIL Microchip Technology	1,157	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	80C	Tube	Obsolete	Not Verified	80C51	8-Bit	40MHz	UART/USART	POR, PWM, WDT	32	-	ROMless	-	1K x 8	2.7V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
AT80C51RD2-SLSIM IC MCU 8BIT ROMLESS 44PLCC Microchip Technology	1,588	-	RFQ	Datasheet	44-LCC (J-Lead)	80C	Tube	Obsolete	Not Verified	80C51	8-Bit	40MHz	UART/USART	POR, PWM, WDT	32	-	ROMless	-	1K x 8	2.7V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08DV48CLC IC MCU 8BIT 48KB FLASH 32LQFP NXP USA Inc.	3,471	-	RFQ	Datasheet	32-LQFP	S08	Tray	Obsolete	Not Verified	S08	8-Bit	40MHz	CANbus, I2C, LINbus, SCI, SPI	LVD, POR, PWM, WDT	25	48KB (48K x 8)	FLASH	-	2K x 8	2.7V ~ 5.5V	A/D 10x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12VR64F2CLF IC MCU 16BIT 64KB FLASH 48LQFP NXP USA Inc.	3,592	-	RFQ	Datasheet	48-LQFP	S12 MagniV	Tray	Obsolete	Not Verified	12V1	16-Bit	25MHz	IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	28	64KB (64K x 8)	FLASH	512 x 8	2K x 8	3.13V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S12VR48AF0MLC IC MCU 16BIT 48KB FLASH 32LQFP NXP USA Inc.	2,549	-	RFQ	Datasheet	32-LQFP	S12 MagniV	Tray	Active	Not Verified	12V1	16-Bit	25MHz	IrDA, LINbus, SCI, SPI	LVD, POR, PWM, WDT	16	48KB (48K x 8)	FLASH	512 x 8	2K x 8	3.13V ~ 5.5V	A/D 2x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32F103R8T7TR IC MCU 32BIT 64KB FLASH 64LQFP STMicroelectronics	4,967	-	RFQ	Datasheet	64-LQFP	STM32F1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	72MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT	51	64KB (64K x 8)	FLASH	-	20K x 8	2V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F21336TNFP#X6 IC MCU 16BIT 32KB FLASH 32LQFP Renesas Electronics Corporation	4,189	-	RFQ	Datasheet	32-LQFP	R8C/3x/33T	Tape & Reel (TR)	Obsolete	Not Verified	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	27	32KB (32K x 8)	FLASH	4K x 8	2.5K x 8	1.8V ~ 5.5V	A/D 12x10b	Internal	-20°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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