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
PIC16C717T-E/SS IC MCU 8BIT 3.5KB OTP 20SSOP Microchip Technology	4,240	-	RFQ	Datasheet	20-SSOP (0.209", 5.30mm Width)	PIC® 16C	Tape & Reel (TR)	Obsolete	Not Verified	PIC	8-Bit	20MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	15	3.5KB (2K x 14)	OTP	-	256 x 8	4V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
PIC16F72-E/SO IC MCU 8BIT 3.5KB FLASH 28SOIC Microchip Technology	2,839	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	PIC® 16F	Tube	Active	Verified	PIC	8-Bit	20MHz	I2C, SPI	Brown-out Detect/Reset, POR, PWM, WDT	22	3.5KB (2K x 14)	FLASH	-	128 x 8	4V ~ 5.5V	A/D 5x8b	External	-40°C ~ 125°C (TA)	-	-	Surface Mount
TS87C58X2-MIE IC MCU 8BIT 32KB OTP 44VQFP Microchip Technology	4,477	-	RFQ	Datasheet	44-QFP	87C	Tray	Obsolete	Not Verified	80C51	8-Bit	40/20MHz	UART/USART	POR, WDT	32	32KB (32K x 8)	OTP	-	256 x 8	4.5V ~ 5.5V	-	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
DSPIC30F1010T-30I/SO IC MCU 16BIT 6KB FLASH 28SOIC Microchip Technology	4,867	-	RFQ	Datasheet	28-SOIC (0.295", 7.50mm Width)	dsPIC™ 30F	Tape & Reel (TR)	Obsolete	Not Verified	dsPIC	16-Bit	30 MIPs	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	6KB (2K x 24)	FLASH	-	256 x 8	3V ~ 5.5V	A/D 6x10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
CY8C4148AZI-S443 IC MCU 32BIT 256KB FLASH 48TQFP Infineon Technologies	1,904	-	RFQ	Datasheet	48-LQFP	PSOC™ 4 CY8C4100S	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART	Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT	38	256KB (256K x 8)	FLASH	-	32K x 8	1.71V ~ 5.5V	A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC	External	-40°C ~ 85°C (TA)	-	-	Surface Mount
MKL15Z32VFM4R IC MCU 32BIT 32KB FLASH 32QFN NXP USA Inc.	1,921	-	RFQ	Datasheet	32-VFQFN Exposed Pad	Kinetis KL1	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I2C, LINbus, SPI, TSI, UART/USART	Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT	28	32KB (32K x 8)	FLASH	-	4K x 8	1.71V ~ 3.6V	A/D 9x16b; D/A 1x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount, Wettable Flank
R5F51306BGFP#50 IC MCU 32BIT 256KB FLSH 100LQFP Renesas Electronics Corporation	2,892	-	RFQ	Datasheet	100-LQFP	RX130	Tape & Reel (TR)	Active	-	RX	32-Bit	32MHz	I2C, LINbus, SCI, SPI	DMA, LVD, POR, PWM, WDT	88	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 24x12b; D/A 2x8b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F52305AGFP#50 IC MCU 32BIT 128MB FLASH 100LQFP Renesas Electronics Corporation	3,699	-	RFQ	Datasheet	100-LQFP	RX230	Tape & Reel (TR)	Active	-	RXv2	32-Bit	54MHz	I2C, IrDA, SCI, SPI, SSI, UART/USART	DMA, LVD, POR, PWM, WDT	83	128KB (128K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 5.5V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F10NLEDFB#30 IC MCU 16BIT 64KB FLASH 64LFQFP Renesas Electronics Corporation	4,821	-	RFQ	Datasheet	64-LQFP	RL78/I1C	Tray	Last Time Buy	Not Verified	RL78	16-Bit	24MHz	CSI, I2C, IrDA, LINbus, UART/USART	LCD, LVD, POR, PWM, WDT	35	64KB (64K x 8)	FLASH	2K x 8	6K x 8	1.7V ~ 5.5V	A/D 4x10b, 4x24b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R5F21322CNSP#U0 IC MCU 16BIT 8KB FLASH 20LSSOP Renesas Electronics Corporation	4,006	-	RFQ	Datasheet	20-LSSOP (0.173", 4.40mm Width)	R8C/3x/32C	Tube	Last Time Buy	Not Verified	R8C	16-Bit	20MHz	I2C, LINbus, SIO, SSU, UART/USART	POR, PWM, Voltage Detect, WDT	15	8KB (8K x 8)	FLASH	4K x 8	1K x 8	1.8V ~ 5.5V	A/D 4x10b	Internal	-20°C ~ 85°C (TA)	-	-	Surface Mount
R5F10PLJCKFB#35 IC MCU 16BIT 256KB FLASH 64LFQFP Renesas Electronics Corporation	4,569	-	RFQ	Datasheet	64-LQFP	RL78/F14	Tray	Active	Not Verified	RL78	16-Bit	24MHz	CANbus, CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	52	256KB (256K x 8)	FLASH	8K x 8	20K x 8	2.7V ~ 5.5V	A/D 21x10b SAR; D/A 1x8b	Internal	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount
R5F101PKAFA#70 16-BIT GENERAL MCU RL78/G13 384K Renesas Electronics Corporation	1,825	-	RFQ	Datasheet	100-LQFP	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	82	384KB (384K x 8)	FLASH	-	24K x 8	1.6V ~ 5.5V	A/D 20x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
C8051F533-C-IM IC MCU 8BIT 4KB FLASH 20QFN Silicon Labs	2,422	-	RFQ	Datasheet	20-VFQFN Exposed Pad	C8051F53x	Tube	Not For New Designs	Not Verified	8051	8-Bit	25MHz	LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	4KB (4K x 8)	FLASH	-	256 x 8	2V ~ 5.25V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
C8051F533-C-IMR IC MCU 8BIT 4KB FLASH 20QFN Silicon Labs	1,633	-	RFQ	Datasheet	20-VFQFN Exposed Pad	C8051F53x	Tape & Reel (TR)	Not For New Designs	Not Verified	8051	8-Bit	25MHz	LINbus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	4KB (4K x 8)	FLASH	-	256 x 8	2V ~ 5.25V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
EFM32HG321F64G-C-QFP48R IC MCU 32BIT 64KB FLASH 48TQFP Silicon Labs	3,900	-	RFQ	Datasheet	48-TQFP	Happy Gecko	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	25MHz	I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	35	64KB (64K x 8)	FLASH	-	8K x 8	1.98V ~ 3.8V	A/D 4x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM32HG322F32G-C-QFP48R IC MCU 32BIT 32KB FLASH 48TQFP Silicon Labs	1,602	-	RFQ	Datasheet	48-TQFP	Happy Gecko	Tape & Reel (TR)	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	25MHz	I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	35	32KB (32K x 8)	FLASH	-	8K x 8	1.98V ~ 3.8V	A/D 4x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM32HG321F64G-C-QFP48 IC MCU 32BIT 64KB FLASH 48TQFP Silicon Labs	3,311	-	RFQ	Datasheet	48-TQFP	Happy Gecko	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	25MHz	I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	35	64KB (64K x 8)	FLASH	-	8K x 8	1.98V ~ 3.8V	A/D 4x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
EFM32HG322F32G-C-QFP48 IC MCU 32BIT 32KB FLASH 48TQFP Silicon Labs	2,750	-	RFQ	Datasheet	48-TQFP	Happy Gecko	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit Single-Core	25MHz	I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	35	32KB (32K x 8)	FLASH	-	8K x 8	1.98V ~ 3.8V	A/D 4x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F100GFN2DFP#BA0 IC MCU 16BIT 768KB FLASH 44LQFP Renesas Electronics Corporation	2,819	-	RFQ	Datasheet	44-LQFP	RL78/G23	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	Capacitive Touch, LVD, POR, PWM, WDT	37	768KB (768K x 8)	FLASH	8K x 8	48K x 8	1.6V ~ 5.5V	A/D 10x8/10b/12b; D/A 2x8b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
PIC24F08KM101-I/SO IC MCU 16BIT 8KB FLASH 20SOIC Microchip Technology	3,144	-	RFQ	Datasheet	20-SOIC (0.295", 7.50mm Width)	PIC® XLP™ 24F	Tube	Active	Not Verified	PIC	16-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	18	8KB (2.75K x 24)	FLASH	512 x 8	1K x 8	1.8V ~ 3.6V	A/D 16x10b/12b	Internal	-40°C ~ 85°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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