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
STM32G474RBT6

STM32G474RBT6

IC MCU 32BIT 128KB FLASH 64LQFP

STMicroelectronics

794
RFQ
STM32G474RBT6Datasheet 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 128KB (128K x 8) FLASH - 128K x 8 1.71V ~ 3.6V A/D 26x12b; D/A 7x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F74-I/PT

PIC16F74-I/PT

IC MCU 8BIT 7KB FLASH 44TQFP

Microchip Technology

235
RFQ
PIC16F74-I/PTDatasheet 44-TQFP PIC® 16F Tray Active Verified PIC 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 33 7KB (4K x 14) FLASH - 192 x 8 4V ~ 5.5V A/D 8x8b External -40°C ~ 85°C (TA) - - Surface Mount
MC9S08AC60CPUE

MC9S08AC60CPUE

IC MCU 8BIT 60KB FLASH 64LQFP

NXP USA Inc.

2,528
RFQ
MC9S08AC60CPUEDatasheet 64-LQFP S08 Tray Active Not Verified S08 8-Bit 40MHz I2C, SCI, SPI LVD, POR, PWM, WDT 54 60KB (60K x 8) FLASH - 2K x 8 2.7V ~ 5.5V A/D 16x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L475RCT6

STM32L475RCT6

IC MCU 32BIT 256KB FLASH 64LQFP

STMicroelectronics

612
RFQ
STM32L475RCT6Datasheet 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, PWM, WDT 51 256KB (256K x 8) FLASH - 128K x 8 1.71V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F091VCT6

STM32F091VCT6

IC MCU 32BIT 256KB FLASH 100LQFP

STMicroelectronics

5,820
RFQ
STM32F091VCT6Datasheet 100-LQFP STM32F0 Tray Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 48MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART DMA, I2S, POR, PWM, WDT 88 256KB (256K x 8) FLASH - 32K x 8 2V ~ 3.6V A/D 19x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L462REY6TR

STM32L462REY6TR

IC MCU 32BIT 512KB FLASH 64WLCSP

STMicroelectronics

4,386
RFQ
STM32L462REY6TRDatasheet 64-UFBGA, WLCSP STM32L4 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 80MHz CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, PWM, WDT 52 512KB (512K x 8) FLASH - 160K x 8 1.71V ~ 3.6V A/D 16x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C6136BZI-F34

CY8C6136BZI-F34

IC MCU 32BIT 512KB FLASH 124BGA

Infineon Technologies

477
RFQ
CY8C6136BZI-F34Datasheet 124-VFBGA PSOC™ 6 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 150MHz I2C, LINbus, QSPI, SPI, UART/USART, USB Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT 104 512KB (512K x 8) FLASH 32K x 8 128K x 8 1.7V ~ 3.6V A/D 8x12b SAR; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F51138ADFP#1A

R5F51138ADFP#1A

IC MCU 32BIT 512KB FLSH 100LFQFP

Renesas Electronics Corporation

950
RFQ
R5F51138ADFP#1ADatasheet 100-LQFP RX113 Tray Active Not Verified RX 32-Bit Single-Core 32MHz I2C, IrDA, SCI, SPI, SSI, USB OTG Capacitive Touch, DMA, LCD, LVD, POR, PWM, WDT 82 512KB (512K x 8) FLASH 8K x 8 64K x 8 1.8V ~ 3.6V A/D 17x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F51138ADFP#3A

R5F51138ADFP#3A

IC MCU 32BIT 512KB FLSH 100LFQFP

Renesas Electronics Corporation

5
RFQ
R5F51138ADFP#3ADatasheet 100-LQFP RX113 Tray Active Not Verified RX 32-Bit Single-Core 32MHz I2C, IrDA, SCI, SPI, SSI, USB OTG Capacitive Touch, DMA, LCD, LVD, POR, PWM, WDT 82 512KB (512K x 8) FLASH 8K x 8 64K x 8 1.8V ~ 3.6V A/D 17x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24HJ64GP504-I/PT

PIC24HJ64GP504-I/PT

IC MCU 16BIT 64KB FLASH 44TQFP

Microchip Technology

2,678
RFQ
PIC24HJ64GP504-I/PTDatasheet 44-TQFP PIC® 24H Tray Active Not Verified PIC 16-Bit 40 MIPs CANbus, I2C, IrDA, LINbus, PMP, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 35 64KB (22K x 24) FLASH - 8K x 8 3V ~ 3.6V A/D 13x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33FJ128GP204-I/PT

DSPIC33FJ128GP204-I/PT

IC MCU 16BIT 128KB FLASH 44TQFP

Microchip Technology

1,084
RFQ
DSPIC33FJ128GP204-I/PTDatasheet 44-TQFP dsPIC™ 33F Tray Active Not Verified dsPIC 16-Bit 40 MIPs I2C, IrDA, LINbus, SPI, UART/USART AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 35 128KB (128K x 8) FLASH - 8K x 8 3V ~ 3.6V A/D 13x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L152RBT6A

STM32L152RBT6A

IC MCU 32BIT 128KB FLASH 64LQFP

STMicroelectronics

599
RFQ
STM32L152RBT6ADatasheet 64-LQFP STM32L1 Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, LINbus, SPI, UART/USART, USB Brown-out Detect/Reset, Cap Sense, DMA, I2S, LCD, POR, PWM, WDT 51 128KB (128K x 8) FLASH 4K x 8 32K x 8 1.8V ~ 3.6V A/D 20x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F4520-I/ML

PIC18F4520-I/ML

IC MCU 8BIT 32KB FLASH 44QFN

Microchip Technology

224
RFQ
PIC18F4520-I/MLDatasheet 44-VQFN Exposed Pad PIC® 18F Tube Active Not Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 36 32KB (16K x 16) FLASH 256 x 8 1.5K x 8 4.2V ~ 5.5V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L475VET6

STM32L475VET6

IC MCU 32BIT 512KB FLASH 100LQFP

STMicroelectronics

15,054
RFQ
STM32L475VET6Datasheet 100-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, PWM, WDT 82 512KB (512K x 8) FLASH - 128K x 8 1.71V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32G210F128G-E-QFN32

EFM32G210F128G-E-QFN32

IC MCU 32BIT 128KB FLASH 32QFN

Silicon Labs

8,307
RFQ
EFM32G210F128G-E-QFN32Datasheet 32-VQFN Exposed Pad Gecko Tray Active Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 24 128KB (128K x 8) FLASH - 16K x 8 1.98V ~ 3.8V A/D 4x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32G491KEU6

STM32G491KEU6

IC MCU 32BIT 512KB FLSH 32UFQFPN

STMicroelectronics

2,341
RFQ
STM32G491KEU6Datasheet 32-UFQFN Exposed Pad STM32G4 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 170MHz CANbus, I2C, IrDA, IRTIM, LINbus, SAI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 26 512KB (512K x 8) FLASH - 112K x 8 1.71V ~ 3.6V A/D 11x12b; D/A 4x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F113LLCLFB#55

R5F113LLCLFB#55

IC MCU 16BIT 512KB FLASH 64LQFP

Renesas Electronics Corporation

729
RFQ
R5F113LLCLFB#55Datasheet 64-LQFP RL78/F15 Tape & Reel (TR) Active - RL78 16-Bit 32MHz CANbus, CSI, FIFO, I2C, LINbus, SPI, UART/USART LVD, POR, PWM, Temp Sensor, WDT 52 512KB (512K x 8) FLASH 16K x 8 32K x 8 2.7V ~ 5.5V A/D 22x10b SAR; D/A 1x8b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
LPC1317FBD48,551

LPC1317FBD48,551

IC MCU 32BIT 64KB FLASH 48LQFP

NXP USA Inc.

188
RFQ
LPC1317FBD48,551Datasheet 48-LQFP LPC13xx Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 72MHz I2C, Microwire, SPI, SSI, SSP, UART/USART Brown-out Detect/Reset, POR, WDT 40 64KB (64K x 8) FLASH 4K x 8 10K x 8 2V ~ 3.6V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24HJ64GP206-I/PT

PIC24HJ64GP206-I/PT

IC MCU 16BIT 64KB FLASH 64TQFP

Microchip Technology

463
RFQ
PIC24HJ64GP206-I/PTDatasheet 64-TQFP PIC® 24H Tray Active Not Verified PIC 16-Bit 40 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 53 64KB (22K x 24) FLASH - 8K x 8 3V ~ 3.6V A/D 18x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAMD51J20A-AUT

ATSAMD51J20A-AUT

IC MCU 32BIT 1MB FLASH 64TQFP

Microchip Technology

2,887
RFQ
ATSAMD51J20A-AUTDatasheet 64-TQFP SAM D51 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 120MHz EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM 51 1MB (1M x 8) FLASH - 256K x 8 1.71V ~ 3.63V A/D 24x12b; D/A 2x12b 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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