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
R5F104PKAFB#10 IC MCU 16BIT 384KB FLSH 100LFQFP Renesas Electronics Corporation	1,819	-	RFQ	Datasheet	100-LQFP	RL78/G14	Tray	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	82	384KB (384K x 8)	FLASH	8K x 8	32K x 8	1.6V ~ 5.5V	A/D 20x8/10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ATSAMC21G18A-MUT64 IC MCU 32BIT 256KB FLASH 48VQFN Microchip Technology	2,494	-	RFQ	Datasheet	48-VFQFN Exposed Pad	SAM C21, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	48MHz	CANbus, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, WDT	38	256KB (256K x 8)	FLASH	-	32K x 8	2.7V ~ 5.5V	A/D 16x12b, 2x16b Sigma-Delta; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount, Wettable Flank
PIC24FJ64GB202T-I/SS IC MCU 16BIT 64KB FLASH 28SSOP Microchip Technology	2,013	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® XLP™ 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	AES, Brown-out Detect/Reset, DMA, I2S, HLVD, POR, PWM, WDT	20	64KB (64K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 9x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ128GA202T-I/SS IC MCU 16BIT 128KB FLASH 28SSOP Microchip Technology	1,581	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® XLP™ 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	AES, Brown-out Detect/Reset, DMA, I2S, HLVD, POR, PWM, WDT	21	128KB (43K x 24)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 10x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EV32GM106T-I/MR IC MCU 16BIT 32KB FLASH 64VQFN Microchip Technology	4,868	-	RFQ	Datasheet	64-VFQFN 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	53	32KB (11K x 24)	FLASH	-	4K x 8	4.5V ~ 5.5V	A/D 36x10/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24HJ32GP202T-I/MM IC MCU 16BIT 32KB FLASH 28QFN Microchip Technology	2,596	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 24H	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	40 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	32KB (11K x 24)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 10x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MX230F256DT-V/PT IC MCU 32BIT 256KB FLASH 44TQFP Microchip Technology	1,376	-	RFQ	Datasheet	44-TQFP	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	33	256KB (256K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 13x10b	Internal	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33EV128GM104-I/P8 IC MCU 16BIT 128KB FLASH 48TQFP Microchip Technology	2,093	-	RFQ	Datasheet	48-TQFP	dsPIC™ 33EV, Functional Safety (FuSa)	Tray	Active	Not Verified	dsPIC	16-Bit	70MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	35	128KB (43K x 24)	FLASH	-	8K x 8	4.5V ~ 5.5V	A/D 24x10/12b; D/A 1x7b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24EP256MC202-E/SP IC MCU 16BIT 256KB FLASH 28SPDIP Microchip Technology	1,340	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® 24EP	Tube	Obsolete	Not Verified	PIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, QEI, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	21	256KB (85.5K x 24)	FLASH	-	16K x 16	3V ~ 3.6V	A/D 6x10b/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Through Hole
MC9S08AC8MFJE IC MCU 8BIT 8KB FLASH 32LQFP NXP USA Inc.	3,419	-	RFQ	Datasheet	32-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	40MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	22	8KB (8K x 8)	FLASH	-	768 x 8	2.7V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32L151CBU6TR IC MCU 32BIT 128KB FLSH 48UFQFPN STMicroelectronics	4,074	-	RFQ	Datasheet	48-UFQFN Exposed Pad	STM32L1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT	37	128KB (128K x 8)	FLASH	4K x 8	16K x 8	1.8V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P89C61X2BA/00,512 IC MCU 8BIT 64KB FLASH 44PLCC NXP USA Inc.	1,116	-	RFQ	Datasheet	44-LCC (J-Lead)	89C	Tube	Obsolete	Not Verified	8051	8-Bit	33MHz	UART/USART	POR, WDT	32	64KB (64K x 8)	FLASH	-	1K x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
S9S12P32J0MFT IC MCU 16BIT 32KB FLASH 48QFN NXP USA Inc.	4,356	-	RFQ	Datasheet	48-TFQFN Exposed Pad	HCS12	Tray	Active	Not Verified	HCS12	16-Bit	32MHz	CANbus, SCI, SPI	LVD, POR, PWM, WDT	34	32KB (32K x 8)	FLASH	4K x 8	2K x 8	1.72V ~ 5.5V	A/D 10x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
CY9AF112LAPMC1-G-MNE2 IC MM MCU 64LQFP Infineon Technologies	1,436	-	RFQ	Datasheet	-	*	Tray	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EFM32LG980F128-QFP100 IC MCU 32BIT 128KB FLASH 100LQFP Silicon Labs	1,109	-	RFQ	Datasheet	100-LQFP	Leopard Gecko	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	83	128KB (128K x 8)	FLASH	-	32K x 8	1.98V ~ 3.8V	A/D 8x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32G473CCU3TR IC MCU 32BIT 256KB FLSH 48UFQFPN STMicroelectronics	4,239	-	RFQ	Datasheet	48-UFQFN Exposed Pad	STM32G4	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4	32-Bit	170MHz	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, TRNG, WDT	42	256KB (256K x 8)	FLASH	-	128K x 8	1.71V ~ 3.6V	A/D 21x12b SAR; D/A 7x12b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4147LQA-S283T IC MCU 32BIT 128KB FLASH 40QFN Infineon Technologies	4,869	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PSOC™ 4 CY8C4100S Plus	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	24MHz	CANbus, FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, DMA, LCD, 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 ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount, Wettable Flank
Z8F2421VN020SG IC MCU 8BIT 24KB FLASH 44PLCC Zilog	2,626	-	RFQ	Datasheet	44-LCC (J-Lead)	Encore!® XP®	Tube	Active	Not Verified	eZ8	8-Bit	20MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	31	24KB (24K x 8)	FLASH	-	2K x 8	3V ~ 3.6V	A/D 8x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
R7FA4M2AB3CNE#AA5 MCU RA4 ARM CM33 100MHZ 256K/128 Renesas Electronics Corporation	1,526	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RA4M2	Tray	Active	-	ARM® Cortex®-M33	32-Bit	100MHz	CANbus, I2C, QSPI, SCI, SPI, UART/USART, USB	AES, DMA, LVD, POR, PWM, Temp Sensor, WDT	29	256KB (256K x 8)	FLASH	8K x 8	128K x 8	2.7V ~ 3.6V	A/D 7x12b SAR; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
S9S12G128F0CLFR IC MCU 16BIT 128KB FLASH 48LQFP NXP USA Inc.	2,753	-	RFQ	Datasheet	48-LQFP	HCS12	Tape & Reel (TR)	Active	Not Verified	12V1	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 ~ 85°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

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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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