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
LPC5534JHI48/00E

LPC5534JHI48/00E

IC MCU 32BIT 128KB FLASH 48HVQFN

NXP USA Inc.

515
RFQ
LPC5534JHI48/00EDatasheet 48-VFQFN Exposed Pad - Tray Active Not Verified ARM® Cortex®-M33 32-Bit Single-Core 150MHz CAN FD, Flexcomm, I2C, I3C, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 32 128KB (128K x 8) FLASH - 96K x 8 1.8V ~ 3.6V A/D 10x16b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
DSPIC33EP64GS804-E/PT

DSPIC33EP64GS804-E/PT

IC MCU 16BIT 64KB FLASH 44TQFP

Microchip Technology

160
RFQ
DSPIC33EP64GS804-E/PTDatasheet 44-TQFP dsPIC™ 33EP, Functional Safety (FuSa) Tray Active Not Verified dsPIC 16-Bit 60 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 33 64KB (64K x 8) FLASH - 8K x 8 3V ~ 3.6V A/D 17x12b; D/A 1x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
EFM32GG12B110F1024GQ64-A

EFM32GG12B110F1024GQ64-A

IC MCU 32BIT 1MB FLASH 64TQFP

Silicon Labs

808
RFQ
EFM32GG12B110F1024GQ64-ADatasheet 64-TQFP Giant Gecko S1 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, I2C, IrDA, LINbus, PDM, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 53 1MB (1M x 8) FLASH - 192K x 8 1.8V ~ 3.8V A/D 16x12b SAR; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MK20DX128VLK7

MK20DX128VLK7

IC MCU 32BIT 128KB FLASH 80FQFP

NXP USA Inc.

480
RFQ
MK20DX128VLK7Datasheet 80-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 52 128KB (128K x 8) FLASH 2K x 8 32K x 8 1.71V ~ 3.6V A/D 27x16b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F56519BDFM#30

R5F56519BDFM#30

IC MCU 32BIT 1MB FLASH 64LQFP

Renesas Electronics Corporation

320
RFQ
R5F56519BDFM#30Datasheet 64-LQFP RX651 Tray Active Not Verified RXv2 32-Bit Single-Core 120MHz I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB DMA, LVD, POR, PWM, WDT 42 1MB (1M x 8) FLASH - 256K x 8 2.7V ~ 3.6V A/D 10x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
LPC4320FET100,551

LPC4320FET100,551

IC MCU 32BIT ROMLESS 100TFBGA

NXP USA Inc.

258
RFQ
LPC4320FET100,551Datasheet 100-TFBGA LPC43xx Tray Active Not Verified ARM® Cortex®-M4/M0 32-Bit Dual-Core 204MHz CANbus, EBI/EMI, I2C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 49 - ROMless - 200K x 8 2.2V ~ 3.6V A/D 4x10b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32G232F128G-E-QFP64

EFM32G232F128G-E-QFP64

IC MCU 32BIT 128KB FLASH 64TQFP

Silicon Labs

139
RFQ
EFM32G232F128G-E-QFP64Datasheet 64-TQFP Gecko Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 53 128KB (128K x 8) FLASH - 16K x 8 1.98V ~ 3.8V A/D 8x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MKL27Z256VMP4

MKL27Z256VMP4

IC MCU 32BIT 256KB FLSH 64MAPBGA

NXP USA Inc.

3,199
RFQ
MKL27Z256VMP4Datasheet 64-LFBGA Kinetis KL2 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, SPI, UART/USART, USB DMA, I2S, LVD, POR, PWM, WDT 50 256KB (256K x 8) FLASH - 32K x 8 1.71V ~ 3.6V A/D 16x16b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC32MX270F512H-50I/PT

PIC32MX270F512H-50I/PT

IC MCU 32BIT 512KB FLASH 64TQFP

Microchip Technology

123
RFQ
PIC32MX270F512H-50I/PTDatasheet 64-TQFP PIC® 32MX Tray Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 50MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 49 512KB (512K x 8) FLASH - 64K x 8 2.3V ~ 3.6V A/D 28x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F303RDT7

STM32F303RDT7

IC MCU 32BIT 384KB FLASH 64LQFP

STMicroelectronics

944
RFQ
STM32F303RDT7Datasheet 64-LQFP STM32F3 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB DMA, I2S, POR, PWM, WDT 51 384KB (384K x 8) FLASH - 80K x 8 2V ~ 3.6V A/D 22x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F56514BDFP#30

R5F56514BDFP#30

IC MCU 32BIT 512KB FLSH 100LFQFP

Renesas Electronics Corporation

215
RFQ
R5F56514BDFP#30Datasheet 100-LQFP RX651 Tray Active Not Verified RXv2 32-Bit Single-Core 120MHz CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB DMA, LVD, POR, PWM, WDT 78 512KB (512K x 8) FLASH - 256K x 8 2.7V ~ 3.6V A/D 22x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FJ256GA108T-I/PT

PIC24FJ256GA108T-I/PT

IC MCU 16BIT 256KB FLASH 80TQFP

Microchip Technology

1,012
RFQ
PIC24FJ256GA108T-I/PTDatasheet 80-TQFP PIC® 24F Tape & Reel (TR) Active Not Verified PIC 16-Bit 32MHz I2C, PMP, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 69 256KB (85.5K x 24) FLASH - 16K x 8 2V ~ 3.6V A/D 16x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA3290V-8AU

ATMEGA3290V-8AU

IC MCU 8BIT 32KB FLASH 100TQFP

Microchip Technology

150
RFQ
ATMEGA3290V-8AUDatasheet 100-TQFP AVR® ATmega Tray Active Verified AVR 8-Bit 8MHz SPI, UART/USART, USI Brown-out Detect/Reset, LCD, POR, PWM, WDT 69 32KB (16K x 16) FLASH 1K x 8 2K x 8 1.8V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
M483SIDAE

M483SIDAE

IC MCU 32BIT 512KB FLASH 64LQFP

Nuvoton Technology Corporation

218
RFQ
M483SIDAEDatasheet 64-LQFP NuMicro® M480 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 192MHz CANbus, EBI/EMI, I2C, LINbus, SCI, SmartCard, SPI, USB Brown-out Detect/Reset, DMA, I2S, LCD, LVR, POR, PWM, WDT 44 512KB (512K x 8) FLASH - 160K x 8 1.8V ~ 3.6V A/D 16x12b; D/A 2x12b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430F2330IRHAT

MSP430F2330IRHAT

IC MCU 16BIT 8KB FLASH 40VQFN

Texas Instruments

87
RFQ
MSP430F2330IRHATDatasheet 40-VFQFN Exposed Pad MSP430F2xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 8KB (8K x 8 + 256B) FLASH - 1K x 8 1.8V ~ 3.6V Slope A/D Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C4247LTI-L475

CY8C4247LTI-L475

IC MCU 32BIT 128KB FLASH 68QFN

Infineon Technologies

2,590
RFQ
CY8C4247LTI-L475Datasheet 68-VFQFN Exposed Pad PSOC™ 4 CY8C42xx-L Tray Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 48MHz I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART, USB Brown-out Detect/Reset, Cap Sense, DMA, LVD, POR, PWM, SmartSense, WDT 57 128KB (128K x 8) FLASH - 16K x 8 1.71V ~ 5.5V A/D 16x12b SAR; D/A 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F2330TRHAT

MSP430F2330TRHAT

IC MCU 16BIT 8KB FLASH 40VQFN

Texas Instruments

250
RFQ
MSP430F2330TRHATDatasheet 40-VFQFN Exposed Pad MSP430F2xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 8KB (8K x 8 + 256B) FLASH - 1K x 8 1.8V ~ 3.6V Slope A/D Internal -40°C ~ 105°C (TA) - - Surface Mount
LPC4310FET100,551

LPC4310FET100,551

IC MCU 32BIT ROMLESS 100TFBGA

NXP USA Inc.

197
RFQ
LPC4310FET100,551Datasheet 100-TFBGA LPC43xx Tray Active Not Verified ARM® Cortex®-M4/M0 32-Bit Dual-Core 204MHz CANbus, EBI/EMI, I2C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 49 - ROMless - 168K x 8 2.2V ~ 3.6V A/D 4x10b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAME53J20A-MUT

ATSAME53J20A-MUT

IC MCU 32BIT 1MB FLASH 64VQFN

Microchip Technology

3,883
RFQ
ATSAME53J20A-MUTDatasheet 64-VFQFN Exposed Pad SAM E53 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 120MHz EBI/EMI, Ethernet, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 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
PIC32CX1025MTG128-I/X9B

PIC32CX1025MTG128-I/X9B

SINGLE CORE, 1MB FLASH, 256KB SR

Microchip Technology

164
RFQ
PIC32CX1025MTG128-I/X9BDatasheet 128-TQFP Exposed Pad PIC® 32CX Tray Active Not Verified ARM® Cortex®-M4F 32-Bit 200MHz FIFO, Flexcomm, I2C, IrDA, LINbus, QSPI, SPI, UART/USART Brown-out Detect/Reset, LCD, POR, PWM, WDT 102 1MB (1M x 8) FLASH - 256K x 8 2.25V ~ 3.6V A/D 8x12b 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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