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
STM32L152VCH6D IC MCU 32BIT 256KB FLSH 100UFBGA STMicroelectronics	1,441	-	RFQ	Datasheet	100-UFBGA	STM32L1	Tray	Active	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Cap Sense, DMA, I2S, LCD, POR, PWM, WDT	83	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.65V ~ 3.6V	A/D 25x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F56609DGFM#10 IC MCU 32BIT 1MB FLASH 64LQFP Renesas Electronics Corporation	4,910	-	RFQ	Datasheet	64-LQFP	RX600	Tray	Active	-	RXv3	32-Bit	120MHz	CANbus, EBI/EMI, I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	53	1MB (1M x 8)	FLASH	32K x 8	128K x 8	2.7V ~ 5.5V	A/D 14x12b; D/A 2x12b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
MC9S08AC60MFDE IC MCU 8BIT 60KB FLASH 48QFN NXP USA Inc.	3,225	-	RFQ	Datasheet	48-VFQFN Exposed Pad	S08	Tray	Active	Not Verified	S08	8-Bit	40MHz	I2C, SCI, SPI	LVD, POR, PWM, WDT	38	60KB (60K x 8)	FLASH	-	2K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
CY8C4147LQS-S473T IC MCU 32BIT 128KB FLASH 40QFN Infineon Technologies	4,397	-	RFQ	Datasheet	40-UFQFN Exposed Pad	PSOC™ 4 CY8C4100	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, CapSense, 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 ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount, Wettable Flank
UPD78F0534AGB(R)-GAH-AX IC MCU 8BIT 48KB FLASH 64LQFP Renesas Electronics Corporation	3,310	-	RFQ	Datasheet	64-LQFP	78K0/Kx2	Tray	Active	-	78K/0	8-Bit	20MHz	3-Wire, I2C, LINbus, UART/USART	LVD, PWM, WDT	54	48KB (48K x 8)	FLASH	-	2K x 8	1.8V ~ 5.5V	A/D 8x10b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MKL36Z256VLL4 IC MCU 32BIT 256KB FLASH 100LQFP NXP USA Inc.	2,360	-	RFQ	Datasheet	100-LQFP	Kinetis KL3	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LCD, LVD, POR, PWM, WDT	84	256KB (256K x 8)	FLASH	-	32K x 8	1.71V ~ 3.6V	A/D - 16bit; D/A - 12bit	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
STM32H573RIV6 IC MCU 32BIT 2MB FLASH 68VFQFPN STMicroelectronics	4,871	-	RFQ	Datasheet	68-VFQFN Exposed Pad	STM32H5	Tray	Active	-	ARM® Cortex®-M33	32-Bit	250MHz	CANbus, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, PDR, POR, PWM, SHA, TRNG, Voltage Detect, WDT	53	2MB (2M x 8)	FLASH	-	640K x 8	1.71V ~ 3.6V	A/D 16x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C55-10/P IC MCU 8BIT 768B OTP 28DIP Microchip Technology	4,276	-	RFQ	Datasheet	28-DIP (0.600", 15.24mm)	PIC® 16C	Tube	Active	Verified	PIC	8-Bit	10MHz	-	POR, WDT	20	768B (512 x 12)	OTP	-	25 x 8	4.5V ~ 5.5V	-	External	0°C ~ 70°C (TA)	-	-	Through Hole
PIC24FJ128GA406-I/MR IC MCU 16BIT 128KB FLASH 64QFN Microchip Technology	1,769	-	RFQ	Datasheet	64-VFQFN Exposed Pad	PIC® XLP™ 24F	Tube	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, PMP/PSP, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, LVD, POR, PWM, WDT	53	128KB (43K x 24)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 16x10b/12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24FJ128GB202-E/SP IC MCU 16BIT 128KB FLASH 28SPDIP Microchip Technology	3,014	-	RFQ	Datasheet	28-DIP (0.300", 7.62mm)	PIC® XLP™ 24F	Tube	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT	20	128KB (43K x 24)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 9x10b/12b	Internal	-40°C ~ 125°C (TA)	-	-	Through Hole
XMC1201Q040F0200ABXUMA1 IC MCU 32BIT 200KB FLASH 40VQFN Infineon Technologies	4,766	-	RFQ	Datasheet	40-VFQFN Exposed Pad	XMC1000	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	32MHz	I2C, LINbus, SPI, UART/USART	Brown-out Detect/Reset, I2S, POR, PWM, WDT	27	200KB (200K x 8)	FLASH	-	16K x 8	1.8V ~ 5.5V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24HJ64GP202T-I/MM IC MCU 16BIT 64KB FLASH 28QFN Microchip Technology	1,787	-	RFQ	Datasheet	28-VQFN Exposed Pad	PIC® 24H	Tape & Reel (TR)	Active	Verified	PIC	16-Bit	40 MIPs	I2C, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	21	64KB (22K x 24)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 10x10b/12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC33EP64GS505T-I/PT IC MCU 16BIT 64KB FLASH 48TQFP Microchip Technology	1,638	-	RFQ	Datasheet	48-TQFP Exposed Pad	dsPIC™ 33EP, Functional Safety (FuSa)	Tape & Reel (TR)	Active	Not Verified	dsPIC	16-Bit	70 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	35	64KB (64K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 19x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24EP256GP204-H/ML IC MCU 16BIT 256KB FLASH 44QFN Microchip Technology	1,828	-	RFQ	Datasheet	44-VQFN Exposed Pad	PIC® 24EP	Tube	Obsolete	Not Verified	PIC	16-Bit	60 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	35	256KB (85.5K x 24)	FLASH	-	16K x 16	3V ~ 3.6V	A/D 9x10b/12b	Internal	-40°C ~ 150°C (TA)	Automotive	AEC-Q100	Surface Mount
ATMEGA169-16AI IC MCU 8BIT 16KB FLASH 64TQFP Microchip Technology	3,228	-	RFQ	Datasheet	64-TQFP	AVR® ATmega	Tray	Obsolete	Not Verified	AVR	8-Bit	16MHz	SPI, UART/USART, USI	Brown-out Detect/Reset, LCD, POR, PWM, WDT	54	16KB (8K x 16)	FLASH	512 x 8	1K x 8	2.7V ~ 5.5V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC16C67T-04/L IC MCU 8BIT 14KB OTP 44PLCC Microchip Technology	1,654	-	RFQ	Datasheet	44-LCC (J-Lead)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	4MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	33	14KB (8K x 14)	OTP	-	368 x 8	4V ~ 6V	-	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC16C76T-10/SO IC MCU 8BIT 14KB OTP 28SOIC Microchip Technology	1,588	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	10MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	14KB (8K x 14)	OTP	-	368 x 8	4V ~ 6V	A/D 5x8b	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC16C76T-20/SO IC MCU 8BIT 14KB OTP 28SOIC Microchip Technology	1,980	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	14KB (8K x 14)	OTP	-	368 x 8	4V ~ 6V	A/D 5x8b	External	0°C ~ 70°C (TA)	-	-	Surface Mount
PIC16F77T-E/L IC MCU 8BIT 14KB FLASH 44PLCC Microchip Technology	4,136	-	RFQ	Datasheet	44-LCC (J-Lead)	PIC® 16F	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	33	14KB (8K x 14)	FLASH	-	368 x 8	4V ~ 5.5V	A/D 8x8b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16C781-I/SO IC MCU 8BIT 1.75KB OTP 20SOIC Microchip Technology	1,742	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	PIC® 16C	Tube	Active	Verified	PIC	8-Bit	20MHz	-	Brown-out Detect/Reset, POR, PWM, WDT	13	1.75KB (1K x 14)	OTP	-	128 x 8	4V ~ 5.5V	A/D 8x8b; D/A 1x8b	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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