64KB (64K x 8) Microcontrollers

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of 7,535

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	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	Mounting Type	Package / Case	Supplier Device Package

STM32F030C8T6TR IC MCU 32BIT 64KB FLASH 48LQFP STMicroelectronics	35,499 In Stock	1 : $2.98000 Cut Tape (CT) 2,400 : $1.37865 Tape & Reel (TR)	STM32F0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	I²C, SPI, UART/USART	DMA, POR, PWM, WDT	39	64KB (64K x 8)	FLASH	-	8K x 8	2.4V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 85°C (TA)	Surface Mount	48-LQFP	48-LQFP (7x7)
STM32F051K8T6TR IC MCU 32BIT 64KB FLASH 32LQFP STMicroelectronics	3,219 In Stock	1 : $4.32000 Cut Tape (CT) 2,400 : $2.22180 Tape & Reel (TR)	STM32F0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART	DMA, I²S, POR, PWM, WDT	25	64KB (64K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 13x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-LQFP	32-LQFP (7x7)
NUC029LAN IC MCU 32BIT 64KB FLASH 48LQFP Nuvoton Technology Corporation	2,994 In Stock	1 : $2.45000 Tray	NuMicro™ NUC029	Tray	Active	ARM® Cortex®-M0	32-Bit Single-Core	72MHz	EBI/EMI, I²C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, LVD, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	4K x 8	4K x 8	2.5V ~ 5.5V	A/D 8x12b	Internal	-40°C ~ 85°C (TA)	Surface Mount	48-LQFP	48-LQFP (7x7)
ATSAMD20J16A-AUT IC MCU 32BIT 64KB FLASH 64TQFP Microchip Technology	2,965 In Stock	1 : $3.11000 Cut Tape (CT) 1,500 : $2.58000 Tape & Reel (TR)	SAM D20J	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	ARM® Cortex®-M0+	32-Bit Single-Core	48MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	52	64KB (64K x 8)	FLASH	-	8K x 8	1.62V ~ 3.6V	A/D 20x12b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	64-TQFP	64-TQFP (10x10)
STM32F051R8T6TR IC MCU 32BIT 64KB FLASH 64LQFP STMicroelectronics	5,000 In Stock	1 : $4.91000 Cut Tape (CT) 1,000 : $2.59244 Tape & Reel (TR)	STM32F0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART	DMA, I²S, POR, PWM, WDT	55	64KB (64K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 19x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	Surface Mount	64-LQFP	64-LQFP (10x10)
EFM8LB12F64E-C-QFN24R IC MCU 8BIT 64KB FLASH 24QFN Silicon Labs	12,000 In Stock	1 : $5.58000 Cut Tape (CT) 1,500 : $2.94630 Tape & Reel (TR)	Laser Bee	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	CIP-51 8051	8-Bit	72MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	64KB (64K x 8)	FLASH	-	4.25K x 8	2.2V ~ 3.6V	A/D 12x14b; D/A 4x12b	Internal	-40°C ~ 105°C (TA)	Surface Mount	24-VFQFN Exposed Pad	24-QFN (3x3)
EFM32HG210F64G-C-QFN32R IC MCU 32BIT 64KB FLASH 32QFN Silicon Labs	14,683 In Stock	1 : $5.97000 Cut Tape (CT) 3,000 : $2.99782 Tape & Reel (TR)	Happy Gecko	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	ARM® Cortex®-M0+	32-Bit Single-Core	25MHz	I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	24	64KB (64K x 8)	FLASH	-	8K x 8	1.98V ~ 3.8V	A/D 4x12b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-VQFN Exposed Pad	32-QFN (6x6)
STM32G031G8U6 IC MCU 32BIT 64KB FLASH 28UFQFPN STMicroelectronics	16,468 In Stock	1 : $3.06000 Tray	STM32G0	Tray	Active	ARM® Cortex®-M0+	32-Bit Single-Core	64MHz	I²C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	26	64KB (64K x 8)	FLASH	-	8K x 8	1.7V ~ 3.6V	A/D 17x12b	Internal	-40°C ~ 85°C (TA)	Surface Mount	28-UFQFN	28-UFQFPN (4x4)
EFM8UB20F64G-B-QFP48R IC MCU 8BIT 64KB FLASH 48TQFP Silicon Labs	5,285 In Stock	1 : $7.28000 Cut Tape (CT) 500 : $4.56252 Tape & Reel (TR)	Universal Bee	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	CIP-51 8051	8-Bit	48MHz	EBI/EMI, I²C, SMBus, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	-	4.25K x 8	2.65V ~ 3.6V	A/D 32x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	48-TQFP	48-TQFP (7x7)
STM32F051R8T6 IC MCU 32BIT 64KB FLASH 64LQFP STMicroelectronics	18,163 In Stock	1 : $4.91000 Tray	STM32F0	Tray	Active	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART	DMA, I²S, POR, PWM, WDT	55	64KB (64K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 19x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	Surface Mount	64-LQFP	-
PIC32MX330F064H-I/PT IC MCU 32BIT 64KB FLASH 64TQFP Microchip Technology	1,459 In Stock	1 : $5.06000 Tray	PIC® 32MX	Tray	Active	MIPS32® M4K™	32-Bit Single-Core	100MHz	I²C, IrDA, LINbus, PMP, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	64KB (64K x 8)	FLASH	-	16K x 8	2.3V ~ 3.6V	A/D 28x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	64-TQFP	64-TQFP (10x10)
EFM8LB12F64E-C-QFN24 IC MCU 8BIT 64KB FLASH 24QFN Silicon Labs	367 In Stock	1 : $5.58000 Tube	Laser Bee	Tube	Active	CIP-51 8051	8-Bit	72MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	64KB (64K x 8)	FLASH	-	4.25K x 8	2.2V ~ 3.6V	A/D 12x14b; D/A 4x12b	Internal	-40°C ~ 105°C (TA)	Surface Mount	24-VFQFN Exposed Pad	24-QFN (3x3)
C8051F380-GQR IC MCU 8BIT 64KB FLASH 48TQFP Silicon Labs	5,145 In Stock	1 : $9.50000 Cut Tape (CT) 500 : $6.18528 Tape & Reel (TR)	C8051F38x	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	8051	8-Bit	48 MIPS	EBI/EMI, I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	40	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7V ~ 5.25V	A/D 32x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	48-TQFP	48-TQFP (7x7)
EFM8LB12F64E-C-QFP32 IC MCU 8BIT 64KB FLASH 32QFP Silicon Labs	12,171 In Stock	1 : $6.31000 Tray	Laser Bee	Tray	Active	CIP-51 8051	8-Bit	72MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	28	64KB (64K x 8)	FLASH	-	4.25K x 8	2.2V ~ 3.6V	A/D 20x14b; D/A 4x12b	Internal	-40°C ~ 105°C (TA)	Surface Mount	32-TQFP	32-QFP (7x7)
DSPIC33FJ64MC204-I/PT IC MCU 16BIT 64KB FLASH 44TQFP Microchip Technology	8,563 In Stock	1 : $6.51000 Tray	dsPIC™ 33F	Tray	Active	dsPIC	16-Bit	40 MIPs	I²C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT	35	64KB (64K x 8)	FLASH	-	8K x 8	3V ~ 3.6V	A/D 9x10b/12b	Internal	-40°C ~ 85°C (TA)	Surface Mount	44-TQFP	44-TQFP (10x10)
STM32F303K8T6 IC MCU 32BIT 64KB FLASH 32LQFP STMicroelectronics	3,483 In Stock	1 : $6.85000 Tray	STM32F3	Tray	Active	ARM® Cortex®-M4	32-Bit Single-Core	72MHz	CANbus, I²C, IrDA, LINbus, SPI, UART/USART	DMA, I²S, POR, PWM, WDT	25	64KB (64K x 8)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 9x12b; D/A 3x12b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-LQFP	32-LQFP (7x7)
DSPIC33FJ64GS606-I/PT IC MCU 16BIT 64KB FLASH 64TQFP Microchip Technology	2,275 In Stock	1 : $7.36000 Tray	dsPIC™ 33F	Tray	Active	dsPIC	16-Bit	40 MIPs	CANbus, I²C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, QEI, POR, PWM, WDT	58	64KB (64K x 8)	FLASH	-	9K x 8	3V ~ 3.6V	A/D 16x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	64-TQFP	64-TQFP (10x10)
C8051F930-G-GQ IC MCU 8BIT 64KB FLASH 32LQFP Silicon Labs	5,300 In Stock	1 : $7.44000 Tray	C8051F9xx	Tray	Active	8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	24	64KB (64K x 8)	FLASH	-	4.25K x 8	0.9V ~ 3.6V	A/D 23x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-LQFP	32-LQFP (7x7)
AT91SAM7S64C-AU IC MCU 16/32BIT 64KB FLSH 64LQFP Microchip Technology	2,440 In Stock	1 : $8.23000 Tray	SAM7S	Tray	Active	ARM7®	16/32-Bit	55MHz	I²C, SPI, SSC, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	32	64KB (64K x 8)	FLASH	-	16K x 8	1.65V ~ 1.95V	A/D 8x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	64-LQFP	64-LQFP (10x10)
DSPIC33FJ64GS608-I/PT IC MCU 16BIT 64KB FLASH 80TQFP Microchip Technology	2,471 In Stock	1 : $8.35000 Tray	dsPIC™ 33F	Tray	Active	dsPIC	16-Bit	40 MIPs	CANbus, I²C, IrDA, LINbus, SPI, UART/USART	Brown-out Detect/Reset, DMA, QEI, POR, PWM, WDT	74	64KB (64K x 8)	FLASH	-	9K x 8	3V ~ 3.6V	A/D 18x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	80-TQFP	80-TQFP (12x12)
C8051F381-GM IC MCU 8BIT 64KB FLASH 32QFN Silicon Labs	6,859 In Stock	1 : $8.62000 Tube	C8051F38x	Tube	Active	8051	8-Bit	48 MIPS	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	25	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7V ~ 5.25V	A/D 21x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
C8051F381-GQ IC MCU 8BIT 64KB FLASH 32LQFP Silicon Labs	4,099 In Stock	1 : $8.95000 Tray	C8051F38x	Tray	Active	8051	8-Bit	48 MIPS	I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	25	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7V ~ 5.25V	A/D 21x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	32-LQFP	32-LQFP (7x7)
C8051F384-GQ IC MCU 8BIT 64KB FLASH 48TQFP Silicon Labs	3,085 In Stock	1 : $9.00000 Tray	C8051F38x	Tray	Active	8051	8-Bit	48 MIPS	EBI/EMI, I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	40	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7V ~ 5.25V	-	Internal	-40°C ~ 85°C (TA)	Surface Mount	48-TQFP	48-TQFP (7x7)
CY8C4246AZI-L433 IC MCU 32BIT 64KB FLASH 48TQFP Infineon Technologies	0 In Stock	1 : $9.28000 Tray	PSOC® 4 CY8C42xx-L	Tray	Active	ARM® Cortex®-M0	32-Bit Single-Core	48MHz	I²C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART, USB	Brown-out Detect/Reset, Cap Sense, DMA, LVD, POR, PWM, SmartSense, WDT	38	64KB (64K x 8)	FLASH	-	8K x 8	1.71V ~ 5.5V	A/D 16x12b SAR; D/A 4x8b	Internal	-40°C ~ 85°C (TA)	Surface Mount	48-LQFP	48-TQFP (7x7)
C8051F380-GQ IC MCU 8BIT 64KB FLASH 48TQFP Silicon Labs	9,341 In Stock	1 : $9.50000 Tray	C8051F38x	Tray	Active	8051	8-Bit	48 MIPS	EBI/EMI, I²C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	40	64KB (64K x 8)	FLASH	-	4.25K x 8	2.7V ~ 5.25V	A/D 32x10b	Internal	-40°C ~ 85°C (TA)	Surface Mount	48-TQFP	48-TQFP (7x7)

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Microcontroller products are relatively complex, user-programmable digital logic devices. Closely related to devices considered microprocessors, the distinction between the two reduces largely to the manufacturer's choice of noun, though by tradition microcontrollers integrate working memory, are more likely to incorporate mixed-signal peripherals and tend to be used with simpler software paradigms oriented toward repetitive execution of a predefined series of tasks.

64KB (64K x 8) Microcontrollers

64KB (64K x 8) Microcontrollers

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