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
CY91F579CHSPMC1-GSE1 IC MCU 32B 2.0625MB FLSH 144LQFP Infineon Technologies	1,294	-	RFQ	Datasheet	144-LQFP	FR MB91570	Tray	Obsolete	Not Verified	FR81S	32-Bit Single-Core	80MHz	CANbus, CSIO, EBI/EMI, I2C, LINbus, SPI, UART/USART	DMA, LCD, LVD, POR, PWM, WDT	111	2.0625MB (2.0625M x 8)	FLASH	64K x 8	144K x 8	3V ~ 5.5V	A/D 40x8/10b; D/A 2x8b	External	-40°C ~ 105°C (TA)	-	-	Surface Mount
SP5746BFK1AVKU2R IC MCU 32BIT 3MB FLASH 176LQFP NXP USA Inc.	1,745	-	RFQ	Datasheet	176-LQFP Exposed Pad	MPC57xx	Tape & Reel (TR)	Active	Not Verified	e200z4	32-Bit Single-Core	120MHz	CANbus, Ethernet, FlexRay, I2C, LINbus, SPI	DMA, I2S, POR, WDT	129	3MB (3M x 8)	FLASH	64K x 8	384K x 8	3.15V ~ 5.5V	A/D 36x10b, 16x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F363AMDFB#10 16BIT MCU 3/5V 512K I-TEMP 100-L Renesas Electronics Corporation	3,846	-	RFQ	Datasheet	100-LQFP	M16C™ M16C/60/63	Tray	Active	-	M16C/60	16-Bit	20MHz	EBI/EMI, I2C, SIO, UART/USART	DMA, LVD, POR, PWM, WDT	85	528KB (528K x 8)	FLASH	8K x 8	31K x 8	1.8V ~ 5.5V	A/D 26x10b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MK65FX1M0CAC18R IC MCU 32BIT 1MB FLASH 169WLCSP NXP USA Inc.	4,995	-	RFQ	Datasheet	169-UFBGA, WLCSP	Kinetis K60	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M4	32-Bit Single-Core	180MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, SD, SPI, UART/USART, USB, USB OTG	DMA, I2S, LVD, POR, PWM, WDT	116	1MB (1M x 8)	FLASH	4K x 8	256K x 8	1.71V ~ 3.6V	A/D 2x16b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
MC9S12D64CFUER IC MCU 16BIT 64KB FLASH 80QFP NXP USA Inc.	4,435	-	RFQ	Datasheet	80-QFP	HCS12	Tape & Reel (TR)	Active	Not Verified	HCS12	16-Bit	25MHz	CANbus, I2C, SCI, SPI	PWM, WDT	59	64KB (64K x 8)	FLASH	1K x 8	4K x 8	2.35V ~ 5.25V	A/D 16x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C3865AXA-015 IC MCU 8BIT 32KB FLASH 100TQFP Infineon Technologies	2,191	-	RFQ	Datasheet	100-LQFP	PSOC™ 3 CY8C38xx	Tray	Active	Not Verified	8051	8-Bit	67MHz	EBI/EMI, I2C, LINbus, SPI, UART/USART, USB	CapSense, DMA, POR, PWM, WDT	62	32KB (32K x 8)	FLASH	1K x 8	4K x 8	1.71V ~ 5.5V	A/D 16x20b; D/A 4x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DS89C430-MNG+ IC MCU 8BIT 16KB FLASH 40DIP Analog Devices Inc./Maxim Integrated	4,651	-	RFQ	Datasheet	40-DIP (0.600", 15.24mm)	89C	Tube	Obsolete	Not Verified	8051	8-Bit	25MHz	EBI/EMI, SIO, UART/USART	Power-Fail Reset, WDT	32	16KB (16K x 8)	FLASH	-	1K x 8	4.5V ~ 5.5V	-	External	-40°C ~ 85°C (TA)	-	-	Through Hole
LM3S1150-IBZ50-A2T IC MCU 32BIT 64KB FLASH 108BGA Texas Instruments	3,684	-	RFQ	Datasheet	108-LFBGA	Stellaris® ARM® Cortex®-M3S 1000	Tape & Reel (TR)	Not For New Designs	Not Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	52	64KB (64K x 8)	FLASH	-	16K x 8	2.25V ~ 2.75V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S1150-IQC50-A2T IC MCU 32BIT 64KB FLASH 100LQFP Texas Instruments	3,468	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 1000	Tape & Reel (TR)	Not For New Designs	Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	52	64KB (64K x 8)	FLASH	-	16K x 8	2.25V ~ 2.75V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ1064DAL169T-I/HF IC MCU 32BIT 1MB FLASH 169LFBGA Microchip Technology	1,288	-	RFQ	Datasheet	169-LFBGA	PIC® 32MZ DAL	Tape & Reel (TR)	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	120	1MB (1M x 8)	FLASH	-	640K x 8	1.7V ~ 1.9V	A/D 45x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC32MZ2025DAL169T-I/HF IC MCU 32BIT 2MB FLASH 169LFBGA Microchip Technology	3,036	-	RFQ	Datasheet	169-LFBGA	PIC® 32MZ DAL	Tape & Reel (TR)	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	120	2MB (2M x 8)	FLASH	-	256K x 8	1.7V ~ 1.9V	A/D 45x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC17C766-33I/PT IC MCU 8BIT 32KB OTP 80TQFP Microchip Technology	2,316	-	RFQ	Datasheet	80-TQFP	PIC® 17C	Tray	Active	Verified	PIC	8-Bit	33MHz	I2C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	66	32KB (16K x 16)	OTP	-	902 x 8	4.5V ~ 5.5V	A/D 16x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
LM3S6952-IQC50-A2T IC MCU 32BIT 256KB FLASH 100LQFP Texas Instruments	1,471	-	RFQ	Datasheet	100-LQFP	Stellaris® ARM® Cortex®-M3S 6000	Tape & Reel (TR)	Obsolete	Verified	ARM® Cortex®-M3	32-Bit Single-Core	50MHz	Ethernet, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	43	256KB (256K x 8)	FLASH	-	64K x 8	2.25V ~ 2.75V	A/D 3x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F56108WDBG#U0 IC MCU 32BIT 2MB FLASH 176LFBGA Renesas Electronics Corporation	3,409	-	RFQ	Datasheet	176-LFBGA	RX600	Tray	Not For New Designs	Not Verified	RX	32-Bit Single-Core	100MHz	EBI/EMI, I2C, SCI	DMA, POR, PWM, WDT	140	2MB (2M x 8)	FLASH	-	128K x 8	3V ~ 3.6V	A/D 16x10b; D/A 2x10b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
TMS320F28334ZJZS IC MCU 32BIT 256KB FLASH 176BGA Texas Instruments	3,632	-	RFQ	Datasheet	176-BGA	C2000™ C28x Delfino™	Tray	Active	Not Verified	C28x	32-Bit Single-Core	150MHz	CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART	DMA, POR, PWM, WDT	88	256KB (128K x 16)	FLASH	-	34K x 16	1.805V ~ 1.995V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC32MZ1025DAS169-V/6J IC MCU 32BIT 1MB FLASH 169LFBGA Microchip Technology	2,933	-	RFQ	Datasheet	169-LFBGA	PIC® 32MZ DAS	Tray	Active	Not Verified	MIPS32® microAptiv™	32-Bit Single-Core	200MHz	CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT	120	1MB (1M x 8)	FLASH	-	256K x 8 + 32MB DDR2 SDRAM	1.7V ~ 1.9V	A/D 45x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
SPC5607BK0MLQ6 IC MCU 32BIT 1.5MB FLASH 144LQFP NXP USA Inc.	2,772	-	RFQ	Datasheet	144-LQFP	MPC56xx Qorivva	Tray	Active	Not Verified	e200z0h	32-Bit Single-Core	64MHz	CANbus, I2C, LINbus, SCI, SPI	DMA, POR, PWM, WDT	121	1.5MB (1.5M x 8)	FLASH	64K x 8	96K x 8	3V ~ 5.5V	A/D 15x10b, 5x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
MC9S12XEQ512CAGR IC MCU 16BIT 512KB FLASH 144LQFP NXP USA Inc.	4,060	-	RFQ	Datasheet	144-LQFP	HCS12X	Tape & Reel (TR)	Active	Not Verified	HCS12X	16-Bit	50MHz	CANbus, EBI/EMI, I2C, IrDA, SCI, SPI	LVD, POR, PWM, WDT	119	512KB (512K x 8)	FLASH	4K x 8	32K x 8	1.72V ~ 5.5V	A/D 24x12b	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
UPD70F3746GJ(R)-GAE-AX IC MCU 32BIT 1MB FLASH 144LQFP Renesas Electronics Corporation	2,985	-	RFQ	Datasheet	144-LQFP	V850ES/Jx3	Tray	Active	-	V850ES	32-Bit	32MHz	CSI, EBI/EMI, I2C, UART/USART	DMA, LVD, PWM, WDT	128	1MB (1M x 8)	FLASH	-	60K x 8	2.85V ~ 3.6V	A/D 16x10b SAR; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F563NKDGFC#V0 32BIT MCU RX63N Renesas Electronics Corporation	1,746	-	RFQ	Datasheet	176-LQFP	RX600	Tray	Active	-	RX	32-Bit	100MHz	CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB	DMA, LVD, POR, PWM, WDT	133	2MB (2M x 8)	FLASH	32K x 8	192K x 8	2.7V ~ 3.6V	A/D 8x10b, 21x12b; D/A 2x10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount

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Microcontrollers FAQ

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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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