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
PIC18LF4680-I/PT

PIC18LF4680-I/PT

IC MCU 8BIT 64KB FLASH 44TQFP

Microchip Technology

658
RFQ
PIC18LF4680-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 64KB (32K x 16) FLASH 1K x 8 3.25K x 8 2V ~ 5.5V A/D 11x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
TM4C123BE6PMI

TM4C123BE6PMI

IC MCU 32BIT 128KB FLASH 64LQFP

Texas Instruments

578
RFQ
TM4C123BE6PMIDatasheet 64-LQFP Tiva™ C Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 80MHz CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT 43 128KB (128K x 8) FLASH 2K x 8 32K x 8 1.08V ~ 3.63V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT90USB1286-MUR

AT90USB1286-MUR

IC MCU 8BIT 128KB FLASH 64QFN

Microchip Technology

22,953
RFQ
AT90USB1286-MURDatasheet 64-VFQFN Exposed Pad AVR® 90USB Tape & Reel (TR) Active Verified AVR 8-Bit 16MHz EBI/EMI, I2C, SPI, UART/USART, USB 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
EFM32JG12B500F1024GM48-C

EFM32JG12B500F1024GM48-C

IC MCU 32BIT 1MB FLASH 48QFN

Silicon Labs

625
RFQ
EFM32JG12B500F1024GM48-CDatasheet 48-VFQFN Exposed Pad Jade Gecko Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 40MHz I2C, IrDA, LINbus, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 33 1MB (1M x 8) FLASH - 256K x 8 1.8V ~ 3.8V A/D - 12b SAR Internal -40°C ~ 85°C (TA) - - Surface Mount
MK10DX256VLH7R

MK10DX256VLH7R

IC MCU 32BIT 256KB FLASH 64LQFP

NXP USA Inc.

5,063
RFQ
MK10DX256VLH7RDatasheet 64-LQFP Kinetis K10 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, I2C, IrDA, SPI, UART/USART DMA, I2S, LVD, POR, PWM, WDT 44 256KB (256K x 8) FLASH 2K x 8 64K x 8 1.71V ~ 3.6V A/D 26x16b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MK10DX256VLH7

MK10DX256VLH7

IC MCU 32BIT 256KB FLASH 64LQFP

NXP USA Inc.

1,190
RFQ
MK10DX256VLH7Datasheet 64-LQFP Kinetis K10 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, I2C, IrDA, SPI, UART/USART DMA, I2S, LVD, POR, PWM, WDT 44 256KB (256K x 8) FLASH 2K x 8 64K x 8 1.71V ~ 3.6V A/D 26x16b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
DSPIC33EP256MU806-E/MR

DSPIC33EP256MU806-E/MR

IC MCU 16BIT 256KB FLASH 64VQFN

Microchip Technology

616
RFQ
DSPIC33EP256MU806-E/MRDatasheet 64-VFQFN Exposed Pad dsPIC™ 33EP Tube Active Verified dsPIC 16-Bit 60 MIPs CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 51 256KB (85.5K x 24) FLASH - 12K x 16 3V ~ 3.6V A/D 24x10/12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
S9S08DZ60F2VLCR

S9S08DZ60F2VLCR

IC MCU 8BIT 60KB FLASH 32LQFP

NXP USA Inc.

1,195
RFQ
S9S08DZ60F2VLCRDatasheet 32-LQFP S08 Tape & Reel (TR) Active Not Verified S08 8-Bit 40MHz CANbus, I2C, LINbus, SCI, SPI LVD, POR, PWM, WDT 25 60KB (60K x 8) FLASH 2K x 8 4K x 8 2.7V ~ 5.5V A/D 10x12b External -40°C ~ 105°C (TA) - - Surface Mount
PIC18F2682-I/SO

PIC18F2682-I/SO

IC MCU 8BIT 80KB FLASH 28SOIC

Microchip Technology

554
RFQ
PIC18F2682-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® 18F Tube Active Verified PIC 8-Bit 40MHz CANbus, I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 25 80KB (40K x 16) FLASH 1K x 8 3.25K x 8 4.2V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAM4E16CA-ANR

ATSAM4E16CA-ANR

IC MCU 32BIT 1MB FLASH 100LQFP

Microchip Technology

3,587
RFQ
ATSAM4E16CA-ANRDatasheet 100-LQFP SAM4E Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz CANbus, Ethernet, IrDA, MMC/SD, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 79 1MB (1M x 8) FLASH - 128K x 8 1.62V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
C8051F506-IQ

C8051F506-IQ

IC MCU 8BIT 32KB FLASH 32LQFP

Silicon Labs

1,113
RFQ
C8051F506-IQDatasheet 32-LQFP C8051F50x Tray Active Not Verified 8051 8-Bit 50MHz SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 25 32KB (32K x 8) FLASH - 4.25K x 8 1.8V ~ 5.25V A/D 25x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
ATUC256L3U-AUT

ATUC256L3U-AUT

IC MCU 32BIT 256KB FLASH 64TQFP

Microchip Technology

114
RFQ
ATUC256L3U-AUTDatasheet 64-TQFP AVR®32 UC3 L Tray Active Not Verified AVR 32-Bit Single-Core 50MHz I2C, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 51 256KB (256K x 8) FLASH - 32K x 8 1.62V ~ 3.6V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA640V-8AUR

ATMEGA640V-8AUR

IC MCU 8BIT 64KB FLASH 100TQFP

Microchip Technology

11,275
RFQ
ATMEGA640V-8AURDatasheet 100-TQFP AVR® ATmega Tape & Reel (TR) Active Verified AVR 8-Bit 8MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 86 64KB (32K x 16) FLASH 4K x 8 8K x 8 1.8V ~ 5.5V A/D 16x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430FR5994IRGZT

MSP430FR5994IRGZT

IC MCU 16BIT 256KB FRAM 48VQFN

Texas Instruments

2,342
RFQ
MSP430FR5994IRGZTDatasheet 48-VFQFN Exposed Pad MSP430™ FRAM Tape & Reel (TR) Active Not Verified MSP430 CPUXV2 16-Bit 16MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 40 256KB (256K x 8) FRAM - 8K x 8 1.8V ~ 3.6V A/D 16x12b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
AT89LP3240-20AU

AT89LP3240-20AU

IC MCU 8BIT 32KB FLASH 44TQFP

Microchip Technology

160
RFQ
AT89LP3240-20AUDatasheet 44-TQFP 89LP Tray Active Not Verified 8051 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 38 32KB (32K x 8) FLASH 8K x 8 4.25K x 8 2.4V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MKV46F256VLL16

MKV46F256VLL16

IC MCU 32BIT 256KB FLASH 100LQFP

NXP USA Inc.

130
RFQ
MKV46F256VLL16Datasheet 100-LQFP Kinetis KV Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 168MHz CANbus, I2C, SPI, UART/USART DMA, LVD, POR, PWM, WDT 74 256KB (256K x 8) FLASH - 32K x 8 1.71V ~ 3.6V A/D 38x12b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
STM32F446ZEJ6TR

STM32F446ZEJ6TR

IC MCU 32BIT 512KB FLSH 144UFBGA

STMicroelectronics

2,868
RFQ
STM32F446ZEJ6TRDatasheet 144-UFBGA STM32F4 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 180MHz CANbus, EBI/EMI, I2C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT 114 512KB (512K x 8) FLASH - 128K x 8 1.7V ~ 3.6V A/D 24x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F205VFT6

STM32F205VFT6

IC MCU 32BIT 768KB FLASH 100LQFP

STMicroelectronics

540
RFQ
STM32F205VFT6Datasheet 100-LQFP STM32F2 Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 120MHz CANbus, I2C, IrDA, LINbus, MMC, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 82 768KB (768K x 8) FLASH - 132K x 8 1.8V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F8622-I/PT

PIC18F8622-I/PT

IC MCU 8BIT 64KB FLASH 80TQFP

Microchip Technology

118
RFQ
PIC18F8622-I/PTDatasheet 80-TQFP PIC® 18F Tray Active Not Verified PIC 8-Bit 40MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 70 64KB (32K x 16) FLASH 1K x 8 3.8K x 8 4.2V ~ 5.5V A/D 16x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EP512GM710-E/PF

DSPIC33EP512GM710-E/PF

IC MCU 16BIT 512KB FLASH 100TQFP

Microchip Technology

606
RFQ
DSPIC33EP512GM710-E/PFDatasheet 100-TQFP dsPIC™ 33EP Tray Active Not Verified dsPIC 16-Bit 60 MIPs CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT 85 512KB (170K x 24) FLASH - 48K x 8 3V ~ 3.6V A/D 49x10b/12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 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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