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
PIC24FV32KA304T-I/MV IC MCU 16BIT 32KB FLASH 48UQFN Microchip Technology	3,620	-	RFQ	Datasheet	48-UFQFN Exposed Pad	PIC® XLP™ 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	38	32KB (11K x 24)	FLASH	512 x 8	2K x 8	2V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24F32KA304T-I/MV IC MCU 16BIT 32KB FLASH 48UQFN Microchip Technology	2,613	-	RFQ	Datasheet	48-UFQFN Exposed Pad	PIC® XLP™ 24F	Tape & Reel (TR)	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, HLVD, POR, PWM, WDT	39	32KB (11K x 24)	FLASH	512 x 8	2K x 8	1.8V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EP128MC504-E/PT IC MCU 16BIT 128KB FLASH 44TQFP Microchip Technology	1,206	-	RFQ	Datasheet	44-TQFP	dsPIC™ 33EP	Tray	Active	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
DSPIC33EV128GM004-E/PT IC MCU 16BIT 128KB FLASH 44TQFP Microchip Technology	1,192	-	RFQ	Datasheet	44-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	35	128KB (43K x 24)	FLASH	-	8K x 8	4.5V ~ 5.5V	A/D 24x10/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
DSPIC33EV128GM102-E/SO IC MCU 16BIT 128KB FLASH 28SOIC Microchip Technology	1,342	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	dsPIC™ 33EV, Functional Safety (FuSa)	Tube	Active	Not Verified	dsPIC	16-Bit	60 MIPs	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT	21	128KB (43K x 24)	FLASH	-	8K x 8	4.5V ~ 5.5V	A/D 11x10/12b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
C8051F333-GMR IC MCU 8BIT 4KB FLASH 20QFN Silicon Labs	2,134	-	RFQ	Datasheet	20-VFQFN Exposed Pad	C8051F33x	Tape & Reel (TR)	Not For New Designs	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, WDT	17	4KB (4K x 8)	FLASH	-	768 x 8	2.7V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM32PG1B200F256IM48-C0 IC MCU 32BIT 256KB FLASH 48QFN Silicon Labs	1,643	-	RFQ	Datasheet	48-VFQFN Exposed Pad	Pearl Gecko	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	40MHz	I2C, IrDA, LINbus, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	32	256KB (256K x 8)	FLASH	-	32K x 8	1.85V ~ 3.8V	A/D 24x12b	Internal	-40°C ~ 125°C (TJ)	-	-	Surface Mount
S9S08AW32E5CFDER IC MCU 8BIT 32KB FLASH 48QFN NXP USA Inc.	4,816	-	RFQ	Datasheet	48-VFQFN Exposed Pad	S08	Tape & Reel (TR)	Active	Not Verified	S08	8-Bit	40MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	38	32KB (32K x 8)	FLASH	-	2K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S912ZVL96F0VLFR IC MCU 16BIT 96KB FLASH 48LQFP NXP USA Inc.	2,151	-	RFQ	Datasheet	48-LQFP	S12 MagniV	Tape & Reel (TR)	Active	Not Verified	S12Z	16-Bit	32MHz	CANbus, I2C, IrDA, LINbus, SCI, SPI, UART/USART	LVD, POR, PWM, WDT	34	96KB (96K x 8)	FLASH	2K x 8	8K x 8	5.5V ~ 18V	A/D 10x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
C912ZVL96L0VLFR 16-BIT MICROCONTROLLERS NXP USA Inc.	3,308	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
UPD78F0451GB-UEU-AT IC MCU 8BIT 16KB FLASH 64LQFP Renesas Electronics Corporation	1,086	-	RFQ	Datasheet	64-LQFP	78K0/Lx3	Tray	Active	-	78K/0	8-Bit	10MHz	3-Wire SIO, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	46	16KB (16K x 8)	FLASH	-	768 x 8	1.8V ~ 5.5V	A/D 8x10b SAR	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7FA2A2BD3CFM#AA1 MCU RA2A2 ARM CM23 48MHZ 512K/48 Renesas Electronics Corporation	2,507	-	RFQ	Datasheet	64-LQFP	RA2A2	Tray	Active	-	ARM® Cortex®-M23	32-Bit	48MHz	I2C, SCI, SPI, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	39	512KB (512K x 8)	FLASH	8K x 8	48K x 8	1.6V ~ 5.5V	A/D 1x12b SAR, 4x24b Sigma-Delta	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
UPD78F0523AGB(R)-GAG-AX IC MCU 8BIT 32KB FLASH 52LQFP Renesas Electronics Corporation	4,280	-	RFQ	Datasheet	52-LQFP	78K0/Kx2	Tray	Active	-	78K/0	8-Bit	5MHz	3-Wire, I2C, LINbus, UART/USART	LVD, PWM, WDT	45	32KB (32K x 8)	FLASH	-	1K x 8	1.8V ~ 5.5V	A/D 8x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM8AF52AATAY IC MCU 8BIT 128KB FLASH 80LQFP STMicroelectronics	4,876	-	RFQ	Datasheet	80-LQFP	STM8A	Tray	Not For New Designs	Not Verified	STM8A	8-Bit	24MHz	CANbus, I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	68	128KB (128K x 8)	FLASH	2K x 8	6K x 8	3V ~ 5.5V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S9S08LG16J0VLF IC MCU 8BIT 18KB FLASH 48LQFP NXP USA Inc.	2,540	-	RFQ	Datasheet	48-LQFP	S08	Tray	Active	Not Verified	S08	8-Bit	40MHz	I2C, LINbus, SCI, SPI	LCD, LVD, POR, PWM, WDT	39	18KB (18K x 8)	FLASH	-	1.9K x 8	2.7V ~ 5.5V	A/D 9x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
LPC11E36FBD64/501E IC MCU 32BIT 96KB FLASH 64LQFP NXP USA Inc.	1,076	-	RFQ	Datasheet	64-LQFP	LPC11E3x	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	50MHz	I2C, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, POR, WDT	54	96KB (96K x 8)	FLASH	4K x 8	12K x 8	1.8V ~ 3.6V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4127AZA-S445T IC MCU 32BIT 128KB FLASH 64LQFP Infineon Technologies	4,758	-	RFQ	Datasheet	64-LQFP	PSOC™ 4 CY8C4000S	Tape & Reel (TR)	Active	-	ARM® Cortex®-M0+	32-Bit	24MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT	54	128KB (128K x 8)	FLASH	-	16K x 8	1.71V ~ 5.5V	A/D 16x10/16x12b SAR; D/A 2x7b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY9BF522KPMC-GNE2 IC MCU 32BIT 160KB FLASH 48LQFP Infineon Technologies	3,562	-	RFQ	Datasheet	48-LQFP	FM3 MB9B520M	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, CSIO, I2C, LINbus, UART/USART, USB	DMA, LVD, POR, PWM, WDT	35	160KB (160K x 8)	FLASH	-	16K x 8	2.7V ~ 5.5V	A/D 14x12b SAR; D/A 2x10b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
C8051F386-GQR IC MCU 8BIT 32KB FLASH 48TQFP Silicon Labs	2,536	-	RFQ	Datasheet	48-TQFP	C8051F38x	Tape & Reel (TR)	Active	Not Verified	8051	8-Bit	48 MIPS	EBI/EMI, I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	40	32KB (32K x 8)	FLASH	-	2.25K x 8	2.7V ~ 5.25V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S1N11-IQC50-C1T IC MCU 32BIT 64KB FLASH 100LQFP Texas Instruments	4,996	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 1000	Tape & Reel (TR)	Obsolete	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	67	64KB (64K x 8)	FLASH	-	12K x 8	1.08V ~ 3.6V	A/D 8x10b	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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