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
STM8AL3166UAX IC MCU 8BIT 32KB FLASH 32VFQFPN STMicroelectronics	3,058	-	RFQ	Datasheet	32-VFQFN Exposed Pad	STM8A	Tray	Active	Not Verified	STM8	8-Bit	16MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	30	32KB (32K x 8)	FLASH	1K x 8	2K x 8	1.65V ~ 3.6V	A/D 22x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	Automotive	AEC-Q100	Surface Mount
ATTINY85V-10SI IC MCU 8BIT 8KB FLASH 8SOIC Microchip Technology	4,911	-	RFQ	Datasheet	8-SOIC (0.209", 5.30mm Width)	AVR® ATtiny, Functional Safety (FuSa)	Tube	Obsolete	Not Verified	AVR	8-Bit	10MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	6	8KB (4K x 16)	FLASH	512 x 8	512 x 8	1.8V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F100GBJ2DNP#HA0 IC MCU 16BIT 256KB FLASH 32WFQFN Renesas Electronics Corporation	2,380	-	RFQ	Datasheet	32-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	27	256KB (256K x 8)	FLASH	8K x 8	24K x 8	1.6V ~ 5.5V	A/D 8x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F100GAJ2DSP#HA0 IC MCU 16BIT 256KB FLASH 30LSSOP Renesas Electronics Corporation	4,167	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G23	Tape & Reel (TR)	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	25	256KB (256K x 8)	FLASH	8K x 8	24K x 8	1.6V ~ 5.5V	A/D 8x8/10b/12b; D/A 2x8b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F51113AGNE#4A IC MCU 32BIT 64KB FLASH 48WFQFN Renesas Electronics Corporation	4,697	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX111	Tape & Reel (TR)	Active	-	RX	32-Bit	32MHz	I2C, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	30	64KB (64K x 8)	FLASH	8K x 8	10K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
ATTINY261V-10SU IC MCU 8BIT 2KB FLASH 20SOIC Microchip Technology	1,983	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	AVR® ATtiny	Tube	Obsolete	Not Verified	AVR	8-Bit	10MHz	USI	Brown-out Detect/Reset, POR, PWM, WDT	16	2KB (1K x 16)	FLASH	128 x 8	128 x 8	1.8V ~ 5.5V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LC56AT-04/SO IC MCU 8BIT 1.5KB OTP 18SOIC Microchip Technology	2,826	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	-	POR, WDT	12	1.5KB (1K x 12)	OTP	-	25 x 8	2.5V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC16LC620AT-04E/SO IC MCU 8BIT 896B OTP 18SOIC Microchip Technology	3,180	-	RFQ	Datasheet	18-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	-	Brown-out Detect/Reset, POR, WDT	13	896B (512 x 14)	OTP	-	96 x 8	2.5V ~ 5.5V	-	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
R7F101GBG3CFP#AA0 16BIT MCU RL78/G24 128K 32LQFP - Renesas Electronics Corporation	2,422	-	RFQ	Datasheet	32-LQFP	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	27	128KB (128K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 16x8/10b/12b; D/A 3x8b/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F104GHAFB#70 16-BIT GENERAL MCU RL78/G14 192K Renesas Electronics Corporation	1,570	-	RFQ	Datasheet	48-LQFP	RL78/G14	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	38	192KB (192K x 8)	FLASH	8K x 8	20K x 8	1.6V ~ 5.5V	A/D 10x8/10b; D/A 2x8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104GGGFB#70 16-BIT GENERAL MCU RL78/G14 128K Renesas Electronics Corporation	3,585	-	RFQ	Datasheet	48-LQFP	RL78/G14	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	38	128KB (128K x 8)	FLASH	8K x 8	16K x 8	2.4V ~ 5.5V	A/D 10x8/10b; D/A 2x8b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F101GBG3CFP#UA1 16-BIT GENERAL MCU RL78/G24 128K Renesas Electronics Corporation	4,215	-	RFQ	Datasheet	32-LQFP	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	27	128KB (128K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 16x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F51114ADNE#0A IC MCU 32BIT 96KB FLASH 48WFQFN Renesas Electronics Corporation	1,319	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RX111	Tape & Reel (TR)	Active	-	RX	32-Bit	32MHz	I2C, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	30	96KB (96K x 8)	FLASH	8K x 8	16K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F816-GSR IC MCU 8BIT 8KB FLASH 16SOIC Silicon Labs	4,953	-	RFQ	Datasheet	16-SOIC (0.154", 3.90mm Width)	C8051F81x	Tape & Reel (TR)	Obsolete	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, Temp Sensor, WDT	13	8KB (8K x 8)	FLASH	-	512 x 8	1.8V ~ 3.6V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F825-GSR IC MCU 8BIT 8KB FLASH 16SOIC Silicon Labs	3,807	-	RFQ	Datasheet	16-SOIC (0.154", 3.90mm Width)	C8051F82x	Tape & Reel (TR)	Obsolete	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, Temp Sensor, WDT	13	8KB (8K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F827-GSR IC MCU 8BIT 8KB FLASH 16SOIC Silicon Labs	3,176	-	RFQ	Datasheet	16-SOIC (0.154", 3.90mm Width)	C8051F82x	Tape & Reel (TR)	Obsolete	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, WDT	13	8KB (8K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F833-GSR IC MCU 8BIT 4KB FLASH 16SOIC Silicon Labs	3,460	-	RFQ	Datasheet	16-SOIC (0.154", 3.90mm Width)	C8051F83x	Tape & Reel (TR)	Obsolete	Not Verified	8051	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, WDT	13	4KB (4K x 8)	FLASH	-	256 x 8	1.8V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM8LB12F64ES0-C-QFN24 IC MCU 8BIT 64KB FLASH 32QFP Silicon Labs	2,773	-	RFQ	Datasheet	32-TQFP	Laser Bee	Tube	Active	Not Verified	CIP-51 8051	8-Bit	72MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	64KB (64K x 8)	FLASH	-	4.25K x 8	2.2V ~ 3.6V	A/D 12x14b; D/A 4x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
CY8C4124LQI-S412 IC MCU 32BIT 16KB FLASH 32QFN Infineon Technologies	2,487	-	RFQ	Datasheet	32-UFQFN Exposed Pad	PSOC™ 4 CY8C4100S	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	24MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT	27	16KB (16K x 8)	FLASH	-	4K x 8	1.71V ~ 5.5V	A/D 16x10b Slope; D/A 2xIDAC	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
S6E1C31B0AGN20000 IC MCU 32BIT 64KB FLASH 32QFN Infineon Technologies	3,115	-	RFQ	Datasheet	32-WFQFN Exposed Pad	FM0+ S6E1C3	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	40MHz	CSIO, I2C, LINbus, UART/USART, USB	LVD, POR, PWM, WDT	24	64KB (64K x 8)	FLASH	-	12K x 8	1.65V ~ 3.6V	A/D 6x12b	Internal	-40°C ~ 105°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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