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
R5F111MHGFB#10 IC MCU 16BIT 192KB FLASH 80LQFP Renesas Electronics Corporation	2,118	-	RFQ	Datasheet	80-LQFP	RL78/L1C	Tray	Active	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	55	192KB (192K x 8)	FLASH	8K x 8	16K x 8	2.4V ~ 5.5V	A/D 11x8/12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F100LJGFA#10 16BIT MCU RL78/G13 256K 64LQFP - Renesas Electronics Corporation	2,708	-	RFQ	Datasheet	64-LQFP	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	48	256KB (256K x 8)	FLASH	8K x 8	20K x 8	2.4V ~ 5.5V	A/D 12x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC16LF726-E/ML IC MCU 8BIT 14KB FLASH 28QFN Microchip Technology	2,188	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	14KB (8K x 14)	FLASH	-	368 x 8	1.8V ~ 3.6V	A/D 11x8b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16LF1717-I/P IC MCU 8BIT 14KB FLASH 40DIP Microchip Technology	1,818	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	14KB (8K x 14)	FLASH	-	1K x 8	1.8V ~ 3.6V	A/D 28x10b; D/A 1x5b, 1x8b	Internal	-40°C ~ 85°C (TA)	-	-	Through Hole
PIC16F1778-I/MX IC MCU 8BIT 28KB FLASH 28UQFN Microchip Technology	1,527	-	RFQ	Datasheet	28-UQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	28KB (16K x 14)	FLASH	128 x 8	2K x 8	2.3V ~ 5.5V	A/D 17x10b; D/A 3x5b, 3x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF1778-I/MX IC MCU 8BIT 28KB FLASH 28UQFN Microchip Technology	1,179	-	RFQ	Datasheet	28-UQFN Exposed Pad	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	28KB (16K x 14)	FLASH	128 x 8	2K x 8	1.8V ~ 3.6V	A/D 17x10b; D/A 3x5b, 3x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16LF1778-I/SS IC MCU 8BIT 28KB FLASH 28SSOP Microchip Technology	4,317	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	PIC® XLP™ 16F	Tube	Active	Not Verified	PIC	8-Bit	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	25	28KB (16K x 14)	FLASH	128 x 8	2K x 8	1.8V ~ 3.6V	A/D 17x10b; D/A 3x5b, 3x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM8LB12F32ES0-B-QFN24R IC MCU 8BIT 32KB FLASH 24QFN Silicon Labs	1,049	-	RFQ	Datasheet	24-VFQFN Exposed Pad	Laser Bee	Tape & Reel (TR)	Obsolete	Not Verified	CIP-51 8051	8-Bit	72MHz	I2C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	32KB (32K x 8)	FLASH	-	2.25K x 8	2.2V ~ 3.6V	A/D 12x14b; D/A 4x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
PIC18LF45K42T-I/ML IC MCU 8BIT 32KB FLASH 44QFN Microchip Technology	3,294	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® XLP™ 18K	Tape & Reel (TR)	Active	Not Verified	PIC	8-Bit	64MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT	36	32KB (16K x 16)	FLASH	256 x 8	2K x 8	2.3V ~ 5.5V	A/D 35x12b; D/A 1x5b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F100GFAFB#50 IC MCU 16BIT 96KB FLASH 48LFQFP Renesas Electronics Corporation	4,322	-	RFQ	Datasheet	48-LQFP	RL78/G13	Tape & Reel (TR)	Active	Not Verified	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	DMA, LVD, POR, PWM, WDT	34	96KB (96K x 8)	FLASH	8K x 8	8K x 8	1.6V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33CK64MP102-I/M6 IC MCU 16BIT 64KB FLASH 28UQFN Microchip Technology	2,729	-	RFQ	Datasheet	28-UFQFN Exposed Pad	dsPIC™ 33CK, Functional Safety (FuSa)	Tube	Active	Not Verified	dsPIC	16-Bit	100MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, QEI, Smart Card, WDT	21	64KB (64K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 12x12b; D/A 3x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33CK128MC106-E/MR IC MCU 16BIT 128KB FLASH 64QFN Microchip Technology	3,680	-	RFQ	Datasheet	64-VFQFN Exposed Pad	-	Tube	Active	Not Verified	dsPIC	16-Bit	-	-	-	-	128KB (128K x 8)	FLASH	-	-	3V ~ 3.6V	-	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
DSPIC33CK128MC506-I/MR IC MCU 16BIT 128KB FLASH 64QFN Microchip Technology	1,215	-	RFQ	Datasheet	64-VFQFN Exposed Pad	-	Tube	Active	Not Verified	dsPIC	16-Bit	-	-	-	-	128KB (128K x 8)	FLASH	-	-	3V ~ 3.6V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33CK256MC502-E/SS IC MCU 16BIT 256KB FLASH 28SSOP Microchip Technology	2,034	-	RFQ	Datasheet	28-SSOP (0.209", 5.30mm Width)	dsPIC™ 33CK, Functional Safety (FuSa)	Tube	Active	Not Verified	dsPIC	16-Bit	100MIPs	CANbus, I2C, IrDA, LINbus, SPI, Smart Card, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT	21	256KB (256K x 8)	FLASH	-	32K x 8	3V ~ 3.6V	A/D 13x12b SAR; D/A 2x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
R7FA2E1A92DFL#HA0 IC MCU 32BIT 128KB FLASH 48LFQFP Renesas Electronics Corporation	1,527	-	RFQ	Datasheet	48-LQFP	RA2E1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M23	32-Bit Single-Core	48MHz	I2C, SmartCard, SPI, UART/USART	AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT	37	128KB (128K x 8)	FLASH	4K x 8	16K x 8	1.6V ~ 5.5V	A/D 13x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC18LF14K50T-I/SS IC MCU 8BIT 16KB FLASH 20SSOP Microchip Technology	4,535	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® XLP™ 18K	Tape & Reel (TR)	Active	Verified	PIC	8-Bit	48MHz	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	14	16KB (8K x 16)	FLASH	256 x 8	768 x 8	1.8V ~ 3.6V	A/D 11x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S08SE4VTG IC MCU 8BIT 4KB FLASH 16TSSOP NXP USA Inc.	1,091	-	RFQ	Datasheet	16-TSSOP (0.173", 4.40mm Width)	S08	Tube	Active	Not Verified	S08	8-Bit	20MHz	LINbus, SCI	LVD, POR, PWM	14	4KB (4K x 8)	FLASH	-	256 x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F11MMDAFB#70 16BIT MCU RL78/L1A 48K LFQFP-80 Renesas Electronics Corporation	2,852	-	RFQ	Datasheet	80-LQFP	RL78/L1A	Tray	Active	-	RL78	16-Bit	24MHz	CSI, I2C, LINbus, SPI, UART/USART	LCD, LVD, POR, PWM, WDT	59	48KB (48K x 8)	FLASH	8K x 8	5.5K x 8	1.8V ~ 3.6V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F11NMEAFB#70 16BIT MCU RL78/H1D 64K LFQFP80 - Renesas Electronics Corporation	1,987	-	RFQ	Datasheet	80-LQFP	RL78/H1D	Tray	Active	-	RL78	16-Bit	24MHz	CSI, I2C, SPI, UART/USART	LCD, LVD, POR, PWM, WDT	46	64KB (64K x 8)	FLASH	4K x 8	5.5K x 8	2.4V ~ 5.5V	A/D 5x8b SAR, 5x10b Sigma-Delta; D/A 1x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
STM32L431KBU3TR IC MCU 32BIT 128KB FLSH 32UFQFPN STMicroelectronics	4,380	-	RFQ	Datasheet	32-UFQFN Exposed Pad	STM32L4	Tape & Reel (TR)	Active	-	ARM® Cortex®-M4	32-Bit Single-Core	80MHz	CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART	Brown-out Detect/Reset, DMA, PWM, WDT	26	128KB (128K x 8)	FLASH	-	64K x 8	1.71V ~ 3.6V	A/D 10x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 125°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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