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
Z8F083APH020EG IC MCU 8BIT 8KB FLASH 20DIP Zilog	3,876	-	RFQ	Datasheet	20-DIP (0.300", 7.62mm)	Encore!®	Tube	Not For New Designs	Not Verified	eZ8	8-Bit	20MHz	-	Brown-out Detect/Reset, LED, POR, PWM, WDT	17	8KB (8K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	A/D 7x10b	Internal	-40°C ~ 105°C (TA)	-	-	Through Hole
Z8F1233PH020SG IC MCU 8BIT 12KB FLASH 20DIP Zilog	2,583	-	RFQ	Datasheet	20-DIP (0.300", 7.62mm)	Encore!®	Tube	Not For New Designs	Not Verified	eZ8	8-Bit	20MHz	-	Brown-out Detect/Reset, LED, POR, PWM, WDT	17	12KB (12K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	-	Internal	0°C ~ 70°C (TA)	-	-	Through Hole
Z8F1233PH020EG IC MCU 8BIT 12KB FLASH 20DIP Zilog	4,288	-	RFQ	Datasheet	20-DIP (0.300", 7.62mm)	Encore!®	Tube	Not For New Designs	Not Verified	eZ8	8-Bit	20MHz	-	Brown-out Detect/Reset, LED, POR, PWM, WDT	17	12KB (12K x 8)	FLASH	-	256 x 8	2.7V ~ 3.6V	-	Internal	-40°C ~ 105°C (TA)	-	-	Through Hole
Z8F042AQB020SC IC MCU 8BIT 4KB FLASH 8QFN Zilog	4,690	-	RFQ	Datasheet	8-VDFN Exposed Pad	Encore!® XP®	Bag	Obsolete	Not Verified	eZ8	8-Bit	20MHz	IrDA, UART/USART	Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT	6	4KB (4K x 8)	FLASH	128 x 8	1K x 8	2.7V ~ 3.6V	A/D 4x10b	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
R7F101GGE3CNP#AA0 16BIT MCU RL78/G24 64K 48HWQFN - Renesas Electronics Corporation	1,586	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 21x8/10b/12b; D/A 3x8b/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F101GHANA#60 16-BIT GENERAL MCU RL78/G13 192K Renesas Electronics Corporation	4,859	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G13	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, SPI, UART/USART	DMA, LVD, POR, PWM, WDT	34	192KB (192K x 8)	FLASH	-	16K x 8	1.6V ~ 5.5V	A/D 10x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F101GGE3CNP#UA1 16-BIT GENERAL MCU RL78/G24 64K Renesas Electronics Corporation	2,541	-	RFQ	Datasheet	48-WFQFN Exposed Pad	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 21x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R7F101GAG2DSP#BA0 16BIT MCU RL78/G24 128K 30LSSOP Renesas Electronics Corporation	1,126	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	25	128KB (128K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 16x8/10b/12b; D/A 3x8b/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F101GAG2DSP#BA1 16-BIT GENERAL MCU RL78/G24 128K Renesas Electronics Corporation	1,008	-	RFQ	Datasheet	30-LSSOP (0.240", 6.10mm Width)	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	25	128KB (128K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 16x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F101GEG2DNP#BA0 16BIT MCU RL78/G24 128K 40HWQFN Renesas Electronics Corporation	4,662	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	33	128KB (128K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 19x8/10b/12b; D/A 3x8b/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F101GEG2DNP#BA1 16-BIT GENERAL MCU RL78/G24 128K Renesas Electronics Corporation	3,288	-	RFQ	Datasheet	40-WFQFN Exposed Pad	RL78/G24	Tray	Active	-	RL78	16-Bit	48MHz	CSI, I2C, LINbus, SPI, UART/USART	LVD, POR, PWM, WDT	33	128KB (128K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 19x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
R7F101G7G3CNP#BA1 16-BIT GENERAL MCU RL78/G24 128K Renesas Electronics Corporation	1,453	-	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	128KB (128K x 8)	FLASH	4K x 8	12K x 8	1.6V ~ 5.5V	A/D 13x8/10b/12b; D/A 3x8/10b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
R5F104LCAFP#70 16-BIT GENERAL MCU RL78/G14 32K Renesas Electronics Corporation	4,401	-	RFQ	Datasheet	64-LQFP	RL78/G14	Tray	Active	-	RL78	16-Bit	32MHz	CSI, I2C, LINbus, UART/USART	LVD, POR, PWM, WDT	52	32KB (32K x 8)	FLASH	4K x 8	4K x 8	1.6V ~ 5.5V	A/D 12x8/10b; D/A 2x8b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
P89C52X2BBD/00,557 IC MCU 8BIT 8KB FLASH 44LQFP NXP USA Inc.	4,646	-	RFQ	Datasheet	44-LQFP	89C	Tray	Obsolete	Not Verified	8051	8-Bit	33MHz	UART/USART	POR	32	8KB (8K x 8)	FLASH	-	256 x 8	4.5V ~ 5.5V	-	Internal	0°C ~ 70°C (TA)	-	-	Surface Mount
STM32G031C8U3 IC MCU 32BIT 64KB FLASH 48UFQFPN STMicroelectronics	1,029	-	RFQ	Datasheet	48-UFQFN Exposed Pad	STM32G0	Bulk	Active	-	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	44	64KB (64K x 8)	FLASH	-	8K x 8	1.7V ~ 3.6V	A/D 19x12b SAR	External, Internal	-40°C ~ 125°C (TA)	-	-	Surface Mount
M0516LDN IC MCU 32BIT 64KB FLASH 48LQFP Nuvoton Technology Corporation	2,205	-	RFQ	Datasheet	48-LQFP	-	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit Single-Core	50MHz	EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, LVR, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	4K x 8	4K x 8	2.5V ~ 5.5V	A/D 8x12b SAR	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount
M071SD3AE M0+64KB FLASH+16KB RAM +USB CRYS Nuvoton Technology Corporation	2,940	-	RFQ	Datasheet	64-LQFP	NuMicro™ M070	Tray	Active	-	ARM® Cortex®-M0	32-Bit	72MHz	EBI/EMI, I2C, LINbus, SPI, UART/USART, USB	DMA, PWM, WDT	45	64KB (64K x 8)	FLASH	-	16K x 8	2.5V ~ 5.5V	A/D 12x12b	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
M256SD2AE IC MCU 32BIT 64KB FLASH 64LQFP Nuvoton Technology Corporation	3,086	-	RFQ	Datasheet	64-LQFP	NuMicro™ M256	Tray	Active	-	ARM® Cortex®-M23	32-Bit	48MHz	I2C, IrDA, LINbus, QSPI, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT	54	64KB (64K x 8)	FLASH	-	8K x 8	1.75V ~ 5.5V	A/D 12x12b SAR; D/A 2x12b	External, Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
NUC1311LC2AE M0-36KFLASH+8KRAM+UART+SPI+I2C+P Nuvoton Technology Corporation	1,611	-	RFQ	Datasheet	48-LQFP	NuMicro™ NUC1311	Tray	Active	-	ARM® Cortex®-M0	32-Bit	50MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	42	36KB (36K x 8)	FLASH	-	8K x 8	2.5V ~ 5.5V	A/D 8x12b SAR	Internal	-40°C ~ 105°C (TA)	-	-	Surface Mount
M031SE3AE IC MCU 32BIT 128KB 64LQFP Nuvoton Technology Corporation	1,795	-	RFQ	Datasheet	64-LQFP	NuMicro™ M031	Tray	Active	-	ARM® Cortex®-M0	32-Bit	48MHz	EBI/EMI, I2C, I2S, SPI, UART/USART	Brown-out Detect/Reset, I2S, LVD, POR, PWM, WDT	55	128KB (128K x 8)	FLASH	-	16K x 8	1.8V ~ 3.6V	A/D 16x12b SAR	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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