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
PIC16F18156-E/SS 28KB FLASH, 2KB RAM, 128B EEPROM Microchip Technology	4,759	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 16F	Tube	Active	-	PIC	8-Bit	32MHz	I2C, LINbus, RS-232, RS-485, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	24	28KB (28K x 8)	FLASH	256 x 8	2K x 8	1.8V ~ 5.5V	A/D 42x12b SAR; D/A 2x8b	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC32MM0016GPL028T-I/M6 IC MCU 32BIT 16KB FLASH 28UQFN Microchip Technology	3,873	-	RFQ	Datasheet	28-UFQFN Exposed Pad	PIC® 32MM	Tape & Reel (TR)	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	25MHz	Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT	22	16KB (16K x 8)	FLASH	-	4K x 8	2V ~ 3.6V	A/D 12x10/12b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MM0016GPL028T-I/SS IC MCU 32BIT 16KB FLASH 28SSOP Microchip Technology	4,089	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® 32MM	Tape & Reel (TR)	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	25MHz	Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT	Brown-out Detect/Reset, HLVD, I2S, POR, PWM, WDT	22	16KB (16K x 8)	FLASH	-	4K x 8	2V ~ 3.6V	A/D 12x10/12b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
ST7FL05Y0MAE IC MCU 8BIT 1.5KB FLASH 16SO STMicroelectronics	3,826	-	RFQ	Datasheet	16-SOIC (0.154", 3.90mm Width)	ST7	Tube	Obsolete	Not Verified	ST7	8-Bit	8MHz	SPI	PWM, WDT	13	1.5KB (1.5K x 8)	FLASH	-	128 x 8	3V ~ 5.5V	A/D 5x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SAF-XC864L-1FRI 3V AA IC MCU 8BIT 4KB FLASH 20TSSOP Infineon Technologies	1,864	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	XC8xx	Tape & Reel (TR)	Obsolete	Not Verified	XC800	8-Bit	86MHz	LINbus, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	9	4KB (4K x 8)	FLASH	-	768 x 8	3V ~ 3.6V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
SAF-XC864L-1FRI 5V AA IC MCU 8BIT 4KB FLASH 20TSSOP Infineon Technologies	4,840	-	RFQ	Datasheet	20-TSSOP (0.173", 4.40mm Width)	XC8xx	Tape & Reel (TR)	Obsolete	Not Verified	XC800	8-Bit	86MHz	LINbus, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	9	4KB (4K x 8)	FLASH	-	768 x 8	4.5V ~ 5.5V	A/D 4x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L031K6U7 IC MCU 32BIT 32KB FLASH 32UFQFPN STMicroelectronics	1,612	-	RFQ	Datasheet	32-UFQFN Exposed Pad	STM32L0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	27	32KB (32K x 8)	FLASH	1K x 8	8K x 8	1.8V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
M252LE3AE M23-128KFLASH+16KRAM+UART+SPI+I2 Nuvoton Technology Corporation	4,539	-	RFQ	Datasheet	48-LQFP	NuMicro™ M252	Tray	Active	-	ARM® Cortex®-M23	32-Bit	48MHz	EBI/EMI, I2C, IrDA, LINbus, QSPI, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT	41	128KB (128K x 8)	FLASH	-	16K x 8	1.75V ~ 5.5V	A/D 12x12b SAR	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F101G7E4CNP#BA1 16-BIT GENERAL MCU RL78/G24 64K Renesas Electronics Corporation	4,860	-	RFQ	Datasheet	24-WFQFN Exposed Pad	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	19	64KB (64K x 8)	FLASH	4K x 8	12K x 8	2.7V ~ 5.5V	A/D 13x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
STM32F038E6Y6TR IC MCU 32BIT 32KB FLASH 25WLCSP STMicroelectronics	1,682	-	RFQ	Datasheet	25-UFBGA, WLCSP	STM32F0	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, SPI, UART/USART	DMA, I2S, POR, PWM, WDT	19	32KB (32K x 8)	FLASH	-	4K x 8	1.65V ~ 1.95V, 1.65V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F854-C-GMR IC MCU 8BIT 4KB FLASH 20QFN Silicon Labs	4,833	-	RFQ	Datasheet	20-VFQFN Exposed Pad	C8051F85x	Tape & Reel (TR)	Obsolete	Not Verified	8051	8-Bit	25MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	4KB (4K x 8)	FLASH	-	512 x 8	2.2V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM8BB31F64I-B-4QFN24R IC MCU 8BIT 64KB FLASH 24QFN Silicon Labs	2,119	-	RFQ	Datasheet	24-WFQFN Exposed Pad	Busy Bee	Tape & Reel (TR)	Not For New Designs	Not Verified	CIP-51 8051	8-Bit	50MHz	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 12x10/12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
EFM8BB31F64I-C-4QFN24 IC MCU 8BIT 64KB FLASH 24QFN Silicon Labs	3,095	-	RFQ	Datasheet	24-WFQFN Exposed Pad	Busy Bee	Tube	Not For New Designs	Not Verified	CIP-51 8051	8-Bit	50MHz	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 12x10/12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
EFM8BB31F64I-C-4QFN24R IC MCU 8BIT 64KB FLASH 24QFN Silicon Labs	4,121	-	RFQ	Datasheet	24-WFQFN Exposed Pad	Busy Bee	Tape & Reel (TR)	Not For New Designs	Not Verified	CIP-51 8051	8-Bit	50MHz	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 12x10/12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
EFM8BB31F32G-D-QFP32 IC MCU 8BIT 32KB FLASH 32QFP Silicon Labs	2,318	-	RFQ	Datasheet	32-TQFP	Busy Bee	Tray	Active	Not Verified	CIP-51 8051	8-Bit	50MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	28	32KB (32K x 8)	FLASH	-	2.25K x 8	2.2V ~ 3.6V	A/D 20x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F10WLEAFB#50 IC MCU 16BIT 64KB FLASH 64LQFP Renesas Electronics Corporation	2,229	-	RFQ	Datasheet	64-LQFP	RL78/L13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	42	64KB (64K x 8)	FLASH	4K x 8	4K x 8	1.6V ~ 5.5V	A/D 9x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F101LFAFB#50 IC MCU 16BIT 96KB FLASH 64LQFP Renesas Electronics Corporation	3,192	-	RFQ	Datasheet	64-LQFP	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	48	96KB (96K x 8)	FLASH	-	8K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100JEAFA#50 IC MCU 16BIT 64KB FLASH 52LQFP Renesas Electronics Corporation	4,272	-	RFQ	Datasheet	52-LQFP	RL78/G13	Bulk	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	38	64KB (64K x 8)	FLASH	4K x 8	4K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F104JDAFA#50 IC MCU 16BIT 48KB FLASH 52LQFP Renesas Electronics Corporation	2,784	-	RFQ	Datasheet	52-LQFP	RL78/G14	Bulk	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	38	48KB (48K x 8)	FLASH	4K x 8	5.5K x 8	1.6V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100CAALA#W0 IC MCU 16BIT 16KB FLASH 36WFLGA Renesas Electronics Corporation	4,107	-	RFQ	Datasheet	36-WFLGA	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	26	16KB (16K x 8)	FLASH	4K x 8	2K x 8	1.6V ~ 5.5V	A/D 8x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount

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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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