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
DSPIC33FJ128MC706A-I/PT

DSPIC33FJ128MC706A-I/PT

IC MCU 16BIT 128KB FLASH 64TQFP

Microchip Technology

3,711
RFQ
DSPIC33FJ128MC706A-I/PTDatasheet 64-TQFP dsPIC™ 33F Tray Active Verified dsPIC 16-Bit 40 MIPs CANbus, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 53 128KB (128K x 8) FLASH - 16K x 8 3V ~ 3.6V A/D 16x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC9S08AW16CFGE

MC9S08AW16CFGE

IC MCU 8BIT 16KB FLASH 44LQFP

NXP USA Inc.

1,722
RFQ
MC9S08AW16CFGEDatasheet 44-LQFP S08 Tray Active Not Verified S08 8-Bit 40MHz I2C, SCI, SPI LVD, POR, PWM, WDT 34 16KB (16K x 8) FLASH - 1K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F4620T-I/ML

PIC18F4620T-I/ML

IC MCU 8BIT 64KB FLASH 44QFN

Microchip Technology

1,437
RFQ
PIC18F4620T-I/MLDatasheet 44-VQFN Exposed Pad PIC® 18F Tape & Reel (TR) Active Not Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 36 64KB (32K x 16) FLASH 1K x 8 3.8K x 8 4.2V ~ 5.5V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F103RCT6TR

STM32F103RCT6TR

IC MCU 32BIT 256KB FLASH 64LQFP

STMicroelectronics

7,113
RFQ
STM32F103RCT6TRDatasheet 64-LQFP STM32F1 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 72MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT 51 256KB (256K x 8) FLASH - 48K x 8 2V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F103RCT6

STM32F103RCT6

IC MCU 32BIT 256KB FLASH 64LQFP

STMicroelectronics

1,733
RFQ
STM32F103RCT6Datasheet 64-LQFP STM32F1 Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 72MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT 51 256KB (256K x 8) FLASH - 48K x 8 2V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18LF4620-I/PT

PIC18LF4620-I/PT

IC MCU 8BIT 64KB FLASH 44TQFP

Microchip Technology

732
RFQ
PIC18LF4620-I/PTDatasheet 44-TQFP PIC® 18F Tray Active Not Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 36 64KB (32K x 16) FLASH 1K x 8 3.8K x 8 2V ~ 5.5V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L496RGT6

STM32L496RGT6

IC MCU 32BIT 1MB FLASH 64LQFP

STMicroelectronics

3,639
RFQ
STM32L496RGT6Datasheet 64-LQFP STM32L4 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 80MHz CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, LCD, PWM, WDT 52 1MB (1M x 8) FLASH - 320K x 8 1.71V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32G474RET6

STM32G474RET6

IC MCU 32BIT 512KB FLASH 64LQFP

STMicroelectronics

2,604
RFQ
STM32G474RET6Datasheet 64-LQFP STM32G4 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 170MHz CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 52 512KB (512K x 8) FLASH - 128K x 8 1.71V ~ 3.6V A/D 26x12b; D/A 7x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18LF4620T-I/PT

PIC18LF4620T-I/PT

IC MCU 8BIT 64KB FLASH 44TQFP

Microchip Technology

2,535
RFQ
PIC18LF4620T-I/PTDatasheet 44-TQFP PIC® 18F Tape & Reel (TR) Active Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 36 64KB (32K x 16) FLASH 1K x 8 3.8K x 8 2V ~ 5.5V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC32MX470F512H-I/MR

PIC32MX470F512H-I/MR

IC MCU 32BIT 512KB FLASH 64QFN

Microchip Technology

689
RFQ
PIC32MX470F512H-I/MRDatasheet 64-VFQFN Exposed Pad PIC® 32MX Tube Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 80MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, POR, PWM, WDT 49 512KB (512K x 8) FLASH - 128K x 8 2.3V ~ 3.6V A/D 28x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F301-GMR

C8051F301-GMR

IC MCU 8BIT 8KB FLASH 11QFN

Silicon Labs

3,814
RFQ
C8051F301-GMRDatasheet 10-VFDFN Exposed Pad C8051F30x Tape & Reel (TR) Not For New Designs Verified 8051 8-Bit 25MHz SMBus (2-Wire/I2C), UART/USART POR, PWM, WDT 8 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 3.6V - Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F4620-I/P

PIC18F4620-I/P

IC MCU 8BIT 64KB FLASH 40DIP

Microchip Technology

13,464
RFQ
PIC18F4620-I/PDatasheet 40-DIP (0.600", 15.24mm) PIC® 18F Tube Active Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 36 64KB (32K x 16) FLASH 1K x 8 3.8K x 8 4.2V ~ 5.5V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Through Hole
STM32G474CET3

STM32G474CET3

IC MCU 32BIT 512KB FLASH 48LQFP

STMicroelectronics

2,701
RFQ
STM32G474CET3Datasheet 48-LQFP STM32G4 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 170MHz CANbus, I2C, IrDA, LINbus, QSPI, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 38 512KB (512K x 8) FLASH - 128K x 8 1.71V ~ 3.6V A/D 20x12b; D/A 7x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC18LF2580-I/ML

PIC18LF2580-I/ML

IC MCU 8BIT 32KB FLASH 28QFN

Microchip Technology

2,531
RFQ
PIC18LF2580-I/MLDatasheet 28-VQFN Exposed Pad PIC® 18F Tube Active Not Verified PIC 8-Bit 40MHz CANbus, I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 25 32KB (16K x 16) FLASH 256 x 8 1.5K x 8 2V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FJ256GA110-I/PF

PIC24FJ256GA110-I/PF

IC MCU 16BIT 256KB FLASH 100TQFP

Microchip Technology

1,560
RFQ
PIC24FJ256GA110-I/PFDatasheet 100-TQFP PIC® 24F Tray Active Not Verified PIC 16-Bit 32MHz I2C, PMP, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 85 256KB (85.5K x 24) FLASH - 16K x 8 2V ~ 3.6V A/D 16x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F97J60-I/PF

PIC18F97J60-I/PF

IC MCU 8BIT 128KB FLASH 100TQFP

Microchip Technology

791
RFQ
PIC18F97J60-I/PFDatasheet 100-TQFP PIC® 18J Tray Active Not Verified PIC 8-Bit 41.667MHz EBI/EMI, Ethernet, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 70 128KB (64K x 16) FLASH - 3808 x 8 2V ~ 3.6V A/D 16x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F5528IRGCR

MSP430F5528IRGCR

IC MCU 16BIT 128KB FLASH 64VQFN

Texas Instruments

4,407
RFQ
MSP430F5528IRGCRDatasheet 64-VFQFN Exposed Pad MSP430F5xx Tape & Reel (TR) Active Not Verified MSP430 CPUXV2 16-Bit 25MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 47 128KB (128K x 8) FLASH - 10K x 8 1.8V ~ 3.6V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F5335IPZR

MSP430F5335IPZR

IC MCU 16BIT 256KB FLASH 100LQFP

Texas Instruments

1,000
RFQ
MSP430F5335IPZRDatasheet 100-LQFP MSP430F5xx Tape & Reel (TR) Active Verified MSP430 CPUXV2 16-Bit 20MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 74 256KB (256K x 8) FLASH - 18K x 8 1.8V ~ 3.6V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F381-GQ

C8051F381-GQ

IC MCU 8BIT 64KB FLASH 32LQFP

Silicon Labs

4,853
RFQ
C8051F381-GQDatasheet 32-LQFP C8051F38x Tray Active Not Verified 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
STM32L476RGT3

STM32L476RGT3

IC MCU 32BIT 1MB FLASH 64LQFP

STMicroelectronics

1,255
RFQ
STM32L476RGT3Datasheet 64-LQFP STM32L4 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 80MHz CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, LCD, PWM, WDT 51 1MB (1M x 8) FLASH - 128K x 8 1.71V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 125°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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