Microcontrollers

Manufacturers 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 Supplier Device Package Supplier Device Package

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Photo 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 Supplier Device Package Supplier Device Package
AT90USB1287-AU

AT90USB1287-AU

IC MCU 8BIT 128KB FLASH 64TQFP

Microchip Technology

1,009
RFQ
AT90USB1287-AUDatasheet 64-TQFP AVR® 90USB Tray Active Not Verified AVR 8-Bit 16MHz EBI/EMI, I2C, SPI, UART/USART, USB OTG Brown-out Detect/Reset, POR, PWM, WDT 48 128KB (128K x 8) FLASH 4K x 8 8K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT90USB1287-MU

AT90USB1287-MU

IC MCU 8BIT 128KB FLASH 64QFN

Microchip Technology

659
RFQ
AT90USB1287-MUDatasheet 64-VFQFN Exposed Pad AVR® 90USB Tray Active Verified AVR 8-Bit 16MHz EBI/EMI, I2C, SPI, UART/USART, USB OTG Brown-out Detect/Reset, POR, PWM, WDT 48 128KB (128K x 8) FLASH 4K x 8 8K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
F280049CPZQR

F280049CPZQR

IC MCU 32BIT 256KB FLASH 100LQFP

Texas Instruments

168
RFQ
F280049CPZQRDatasheet 100-LQFP C2000™ C28x Piccolo™ Tape & Reel (TR) Active Not Verified C28x 32-Bit Single-Core 100MHz CANbus, I2C, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 40 256KB (256K x 8) FLASH - 100K x 8 1.14V ~ 1.32V A/D 21x12b; D/A 2x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
STM32F407VET6

STM32F407VET6

IC MCU 32BIT 512KB FLASH 100LQFP

STMicroelectronics

6,558
RFQ
STM32F407VET6Datasheet 100-LQFP STM32F4 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 168MHz CANbus, DCMI, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 82 512KB (512K x 8) FLASH - 192K x 8 1.8V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F407VET6TR

STM32F407VET6TR

IC MCU 32BIT 512KB FLASH 100LQFP

STMicroelectronics

5,146
RFQ
STM32F407VET6TRDatasheet 100-LQFP STM32F4 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 168MHz CANbus, DCMI, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 82 512KB (512K x 8) FLASH - 192K x 8 1.8V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32H723VET6

STM32H723VET6

IC MCU 32BIT 512KB FLASH 100LQFP

STMicroelectronics

1,553
RFQ
STM32H723VET6Datasheet 100-LQFP STM32H7 Tray Active Not Verified ARM® Cortex®-M7 32-Bit Single-Core 550MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 80 512KB (512K x 8) FLASH - 564K x 8 1.71V ~ 3.6V A/D 12x12/b, 18x16b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33FJ256GP710T-I/PF

DSPIC33FJ256GP710T-I/PF

IC MCU 16BIT 256KB FLASH 100TQFP

Microchip Technology

1,066
RFQ
DSPIC33FJ256GP710T-I/PFDatasheet 100-TQFP dsPIC™ 33F Tape & Reel (TR) Active Verified dsPIC 16-Bit 40 MIPs CANbus, I2C, IrDA, LINbus, SPI, UART/USART AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 85 256KB (256K x 8) FLASH - 30K x 8 3V ~ 3.6V A/D 32x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MK20DX256VLH7

MK20DX256VLH7

IC MCU 32BIT 256KB FLASH 64LQFP

NXP USA Inc.

1,236
RFQ
MK20DX256VLH7Datasheet 64-LQFP Kinetis K20 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, I2C, IrDA, SPI, UART/USART, USB, USB OTG DMA, I2S, LVD, POR, PWM, WDT 40 256KB (256K x 8) FLASH 2K x 8 64K x 8 1.71V ~ 3.6V A/D 24x16b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
ATSAMV70N19B-AABT

ATSAMV70N19B-AABT

IC MCU 32BIT 512KB FLASH 100LQFP

Microchip Technology

405
RFQ
ATSAMV70N19B-AABTDatasheet 100-LQFP SAM V70 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M7 32-Bit Single-Core 300MHz CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 75 512KB (512K x 8) FLASH - 256K x 8 3V ~ 3.6V A/D 10x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount
CY8C27443-24PVXI

CY8C27443-24PVXI

IC MCU 8BIT 16KB FLASH 28SSOP

Infineon Technologies

1,074
RFQ
CY8C27443-24PVXIDatasheet 28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C27xxx Tube Active Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 24 16KB (16K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 4x14b; D/A 4x9b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L476ZGT6

STM32L476ZGT6

IC MCU 32BIT 1MB FLASH 144LQFP

STMicroelectronics

653
RFQ
STM32L476ZGT6Datasheet 144-LQFP STM32L4 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 80MHz CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, LCD, PWM, WDT 114 1MB (1M x 8) FLASH - 128K x 8 1.71V ~ 3.6V A/D 24x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F745VEH6

STM32F745VEH6

IC MCU 32BIT 512KB FLSH 100TFBGA

STMicroelectronics

2,367
RFQ
STM32F745VEH6Datasheet 100-TFBGA STM32F7 Tray Active Not Verified ARM® Cortex®-M7 32-Bit Single-Core 216MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 82 512KB (512K x 8) FLASH - 320K x 8 1.7V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F5659IPZR

MSP430F5659IPZR

IC MCU 16BIT 512KB FLASH 100LQFP

Texas Instruments

2,233
RFQ
MSP430F5659IPZRDatasheet 100-LQFP MSP430F5xx Tape & Reel (TR) Active Not Verified MSP430 CPUXV2 16-Bit 20MHz I2C, IrDA, SCI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 74 512KB (512K x 8) FLASH - 66K x 8 1.8V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18LF4682-I/PT

PIC18LF4682-I/PT

IC MCU 8BIT 80KB FLASH 44TQFP

Microchip Technology

240
RFQ
PIC18LF4682-I/PTDatasheet 44-TQFP PIC® 18F Tray Active Not Verified PIC 8-Bit 40MHz CANbus, I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 36 80KB (40K x 16) FLASH 1K x 8 3.25K x 8 2V ~ 5.5V A/D 11x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA1281V-8AU

ATMEGA1281V-8AU

IC MCU 8BIT 128KB FLASH 64TQFP

Microchip Technology

1,308
RFQ
ATMEGA1281V-8AUDatasheet 64-TQFP AVR® ATmega Tray Active Verified AVR 8-Bit 8MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 54 128KB (64K x 16) FLASH 4K x 8 8K x 8 1.8V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA1281-16AU

ATMEGA1281-16AU

IC MCU 8BIT 128KB FLASH 64TQFP

Microchip Technology

520
RFQ
ATMEGA1281-16AUDatasheet 64-TQFP AVR® ATmega Tray Active Verified AVR 8-Bit 16MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 54 128KB (64K x 16) FLASH 4K x 8 8K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA1281V-8MU

ATMEGA1281V-8MU

IC MCU 8BIT 128KB FLASH 64QFN

Microchip Technology

408
RFQ
ATMEGA1281V-8MUDatasheet 64-VFQFN Exposed Pad AVR® ATmega Tray Active Verified AVR 8-Bit 8MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 54 128KB (64K x 16) FLASH 4K x 8 8K x 8 1.8V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F312-GQ

C8051F312-GQ

IC MCU 8BIT 8KB FLASH 32LQFP

Silicon Labs

148
RFQ
C8051F312-GQDatasheet 32-LQFP C8051F31x Tray Not For New Designs Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 29 8KB (8K x 8) FLASH - 1.25K x 8 2.7V ~ 3.6V A/D 21x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT90USB1287-AUR

AT90USB1287-AUR

IC MCU 8BIT 128KB FLASH 64TQFP

Microchip Technology

4,180
RFQ
AT90USB1287-AURDatasheet 64-TQFP AVR® 90USB Tape & Reel (TR) Active Not Verified AVR 8-Bit 16MHz EBI/EMI, I2C, SPI, UART/USART, USB OTG Brown-out Detect/Reset, POR, PWM, WDT 48 128KB (128K x 8) FLASH 4K x 8 8K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC9S08AW60CFGE

MC9S08AW60CFGE

IC MCU 8BIT 60KB FLASH 44LQFP

NXP USA Inc.

1,865
RFQ
MC9S08AW60CFGEDatasheet 44-LQFP S08 Tray Active Not Verified S08 8-Bit 40MHz I2C, SCI, SPI LVD, POR, PWM, WDT 34 60KB (60K x 8) FLASH - 2K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
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Category Overview

Microcontrollers Products & Selection Guide

Microcontrollers are widely used in industrial automation, automotive electronics, communication equipment, consumer electronics, new energy systems, and many other electronic applications. We offer products from multiple manufacturers, packages, and specifications to help engineers and buyers compare and source suitable components.

Use the manufacturer, key specification, availability, and Datasheet filters to narrow down the right Microcontrollers. If the exact part is not listed, submit an inquiry and our team can help check stock, lead time, and suitable alternatives.

FAQ

How do I choose the right Microcontrollers?

Start with the required electrical specifications, package, operating temperature, application conditions, and manufacturer preference, then compare availability and lead time.

Can I order based on the stock shown on this page?

Inventory can change with supply conditions. For project or volume requirements, please submit an inquiry so current stock, pricing, and lead time can be confirmed.

What if the exact part number I need is not listed?

Send us the part number and required quantity. We can help source hard-to-find parts and suggest suitable alternatives based on key specifications.

Do you provide Datasheets and technical documents?

Yes. Use the Datasheet links in the product list to view available technical documents. If a document is unavailable, contact us and we can help check it.

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