Microcontrollers

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of 4,229

Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	DigiKey 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	Supplier Device Package	Package / Case
STM32F030R8T6 IC MCU 32BIT 64KB FLASH 64LQFP STMicroelectronics	108,407 In Stock	1 : $2.54000 Tray	-	STM32F0	Tray	Active	Not Verified	ARM® Cortex®-M0	32-Bit	48MHz	I2C, SPI, UART/USART	DMA, POR, PWM, WDT	55	64KB (64K x 8)	FLASH	-	8K x 8	2.4V ~ 3.6V	A/D 18x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	-	64-LQFP
STM32G030K8T6 IC MCU 32BIT 64KB FLASH 32LQFP STMicroelectronics	94,052 In Stock	1 : $1.82000 Tray	-	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	64MHz	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART	DMA, I2S, POR, PWM, WDT	30	64KB (64K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 16x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-LQFP (7x7)	32-LQFP
STM32G030F6P6 IC MCU 32BIT 32KB FLASH 20TSSOP STMicroelectronics	83,475 In Stock	1 : $1.52000 Tray	-	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	64MHz	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART	DMA, I2S, POR, PWM, WDT	17	32KB (32K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 13x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-TSSOP	20-TSSOP (0.173", 4.40mm Width)
STM32L071CZT6TR IC MCU 32BIT 192KB FLASH 48LQFP STMicroelectronics	74,611 In Stock	1 : $4.41000 Cut Tape (CT) 2,400 : $2.42624 Tape & Reel (TR)	-	STM32L0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	37	192KB (192K x 8)	FLASH	6K x 8	20K x 8	1.65V ~ 3.6V	A/D 13x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
STM32L071RZH6 IC MCU 32BIT 192KB FLASH 64UFBGA STMicroelectronics	53,463 In Stock	1 : $4.64000 Tray	-	STM32L0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	50	192KB (192K x 8)	FLASH	6K x 8	20K x 8	1.65V ~ 3.6V	A/D 15x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-TFBGA (5x5)	64-TFBGA
STM32F072CBY6TR IC MCU 32BIT 128KB FLASH 49WLCSP STMicroelectronics	52,637 In Stock	1 : $4.92000 Cut Tape (CT) 5,000 : $2.67692 Tape & Reel (TR)	-	STM32F0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0	32-Bit	48MHz	CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I2S, POR, PWM, WDT	37	128KB (128K x 8)	FLASH	-	16K x 8	1.65V ~ 3.6V	A/D 10x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	49-WLCSP	49-UFBGA, WLCSP
STM32L071CZY6TR IC MCU 32BIT 192KB FLASH 49WLCSP STMicroelectronics	45,542 In Stock	1 : $4.34000 Cut Tape (CT) 5,000 : $2.33364 Tape & Reel (TR)	-	STM32L0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	40	192KB (192K x 8)	FLASH	6K x 8	20K x 8	1.65V ~ 3.6V	A/D 13x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	49-WLCSP (3.29x3.26)	49-UFBGA, WLCSP
STM32G031K8U6 IC MCU 32BIT 64KB FLASH 32UFQFPN STMicroelectronics	41,729 In Stock	1 : $2.12000 Tray	-	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	64MHz	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	30	64KB (64K x 8)	FLASH	-	8K x 8	1.7V ~ 3.6V	A/D 18x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-UFQFPN (5x5)	32-UFQFN Exposed Pad
STM32G071EBY6TR IC MCU 32BIT 128KB FLASH 25WLCSP STMicroelectronics	37,472 In Stock	1 : $2.97000 Cut Tape (CT) 5,000 : $1.43025 Tape & Reel (TR)	-	STM32G0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	64MHz	HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery)	Brown-out Detect/Reset, DMA, I2S, POR, PWM, Temp Sensor, WDT	23	128KB (128K x 8)	FLASH	-	36K x 8	1.71V ~ 3.6V	A/D 12x12b; D/A 2x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	25-WLCSP (2.3x2.48)	25-UFBGA, WLCSP
STM32L011E4Y6TR IC MCU 32BIT 16KB FLASH 25WLCSP STMicroelectronics	35,721 In Stock	1 : $1.80000 Cut Tape (CT) 5,000 : $0.88900 Tape & Reel (TR)	-	STM32L0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	21	16KB (16K x 8)	FLASH	512 x 8	2K x 8	1.65V ~ 3.6V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	25-WLCSP (2.13x2.07)	25-UFBGA, WLCSP
STM32L071CBT6TR IC MCU 32BIT 128KB FLASH 48LQFP STMicroelectronics	35,238 In Stock	1 : $4.00000 Cut Tape (CT) 2,400 : $1.99588 Tape & Reel (TR)	-	STM32L0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	32MHz	I2C, IrDA, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	37	128KB (128K x 8)	FLASH	6K x 8	20K x 8	1.65V ~ 3.6V	A/D 13x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
STM32F301K6U6 IC MCU 32BIT 32KB FLASH 32UFQFPN STMicroelectronics	30,777 In Stock	1 : $3.37000 Tray	-	STM32F3	Tray	Active	Not Verified	ARM® Cortex®-M4	32-Bit	72MHz	I2C, IrDA, LINbus, SPI, UART/USART	DMA, I2S, POR, PWM, WDT	24	32KB (32K x 8)	FLASH	-	16K x 8	2V ~ 3.6V	A/D 11x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-UFQFPN (5x5)	32-UFQFN Exposed Pad
STM32F405OGY6TR IC MCU 32BIT 1MB FLASH 90WLCSP STMicroelectronics	29,410 In Stock	1 : $9.77000 Cut Tape (CT) 5,000 : $5.65650 Tape & Reel (TR)	-	STM32F4	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4	32-Bit	168MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	72	1MB (1M x 8)	FLASH	-	192K x 8	1.8V ~ 3.6V	A/D 13x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	90-WLCSP (4.22x3.97)	90-UFBGA, WLCSP
STM32F779AIY6TR IC MCU 32BIT 2MB FLASH 180WLCSP STMicroelectronics	29,112 In Stock	1 : $19.80000 Cut Tape (CT) 5,000 : $11.67350 Tape & Reel (TR)	-	STM32F7	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M7	32-Bit	216MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	129	2MB (2M x 8)	FLASH	-	512K x 8	1.7V ~ 3.6V	A/D 24x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	180-WLCSP (5.5x6)	180-UFBGA, WLCSP
STM32F103ZGT6TR IC MCU 32BIT 1MB FLASH 144LQFP STMicroelectronics	28,512 In Stock	1 : $14.86000 Cut Tape (CT) 500 : $8.52138 Tape & Reel (TR)	-	STM32F1	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M3	32-Bit	72MHz	CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT	112	1MB (1M x 8)	FLASH	-	96K x 8	2V ~ 3.6V	A/D 21x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	144-LQFP (20x20)	144-LQFP
STM32G031K8T6 IC MCU 32BIT 64KB FLASH 32LQFP STMicroelectronics	28,286 In Stock	1 : $1.97000 Tray	-	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	64MHz	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	30	64KB (64K x 8)	FLASH	-	8K x 8	1.7V ~ 3.6V	A/D 18x12b SAR	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-LQFP (7x7)	32-LQFP
STM32F412REY6TR IC MCU 32BIT 512KB FLASH 64WLCSP STMicroelectronics	26,697 In Stock	1 : $7.24000 Cut Tape (CT) 5,000 : $3.85770 Tape & Reel (TR)	-	STM32F4	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M4	32-Bit	100MHz	CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	50	512KB (512K x 8)	FLASH	-	256K x 8	1.7V ~ 3.6V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-WLCSP (3.62x3.65)	64-UFBGA, WLCSP
STM32L151VCH6TR IC MCU 32BIT 256KB FLSH 100UFBGA STMicroelectronics	24,750 In Stock	1 : $8.38000 Cut Tape (CT) 2,500 : $4.86614 Tape & Reel (TR)	-	STM32L1	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M3	32-Bit	32MHz	I2C, IrDA, LINbus, SPI, UART/USART, USB	Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT	83	256KB (256K x 8)	FLASH	8K x 8	32K x 8	1.8V ~ 3.6V	A/D 25x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	100-UFBGA (7x7)	100-UFBGA
STM32G070CBT6 IC MCU 32BIT 128KB FLASH 48LQFP STMicroelectronics	24,618 In Stock	1 : $2.54000 Tray	-	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	64MHz	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART	DMA, I2S, POR, PWM, WDT	43	128KB (128K x 8)	FLASH	-	36K x 8	2V ~ 3.6V	A/D 17x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
STM32F030CCT6TR IC MCU 32BIT 256KB FLASH 48LQFP STMicroelectronics	24,384 In Stock	1 : $3.55000 Cut Tape (CT) 2,400 : $1.74850 Tape & Reel (TR)	-	STM32F0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0	32-Bit	48MHz	I2C, SPI, UART/USART	DMA, POR, PWM, WDT	37	256KB (256K x 8)	FLASH	-	32K x 8	2.4V ~ 3.6V	A/D 12x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP
STM32F030F4P6TR IC MCU 32BIT 16KB FLASH 20TSSOP STMicroelectronics	24,302 In Stock	1 : $1.52000 Cut Tape (CT) 2,500 : $0.75393 Tape & Reel (TR)	-	STM32F0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0	32-Bit	48MHz	I2C, SPI, UART/USART	DMA, POR, PWM, WDT	15	16KB (16K x 8)	FLASH	-	4K x 8	2.4V ~ 3.6V	A/D 11x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	20-TSSOP	20-TSSOP (0.173", 4.40mm Width)
STM32F042G6U6TR IC MCU 32BIT 32KB FLASH 28UFQFPN STMicroelectronics	24,130 In Stock	1 : $3.05000 Cut Tape (CT) 3,000 : $1.47425 Tape & Reel (TR)	-	STM32F0	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M0	32-Bit	48MHz	CANbus, HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB	DMA, I2S, POR, PWM, WDT	24	32KB (32K x 8)	FLASH	-	6K x 8	1.65V ~ 3.6V	A/D 13x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-UFQFPN (4x4)	28-UFQFN
STM32F205REY6TR IC MCU 32BIT 512KB FLASH 66WLCSP STMicroelectronics	23,709 In Stock	1 : $9.87000 Cut Tape (CT) 3,000 : $5.78685 Tape & Reel (TR)	-	STM32F2	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	ARM® Cortex®-M3	32-Bit	120MHz	CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	51	512KB (512K x 8)	FLASH	-	132K x 8	1.8V ~ 3.6V	A/D 16x12b; D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	64-WLCSP	64-UFBGA, WLCSP
STM32G030K6T6 IC MCU 32BIT 32KB FLASH 32LQFP STMicroelectronics	23,453 In Stock	1 : $1.32000 Tray	-	STM32G0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	64MHz	I2C, IrDA, LINbus, SPI, SmartCard, UART/USART	DMA, I2S, POR, PWM, WDT	30	32KB (32K x 8)	FLASH	-	8K x 8	2V ~ 3.6V	A/D 16x12b	External, Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-LQFP (7x7)	32-LQFP
STM32L052C8T6 IC MCU 32BIT 64KB FLASH 48LQFP STMicroelectronics	23,223 In Stock	1 : $2.87000 Tray	-	STM32L0	Tray	Active	Not Verified	ARM® Cortex®-M0+	32-Bit	32MHz	I2C, IrDA, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	37	64KB (64K x 8)	FLASH	2K x 8	8K x 8	1.65V ~ 3.6V	A/D 10x12b; D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-LQFP (7x7)	48-LQFP

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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.

Microcontrollers

Microcontrollers

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