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
DSPIC33EP256GM304-I/ML

DSPIC33EP256GM304-I/ML

IC MCU 16BIT 256KB FLASH 44QFN

Microchip Technology

1,954
RFQ
DSPIC33EP256GM304-I/MLDatasheet 44-VQFN Exposed Pad dsPIC™ 33EP Tube Active Not Verified dsPIC 16-Bit 70 MIPs I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT 35 256KB (85.5K x 24) FLASH - 32K x 8 3V ~ 3.6V A/D 18x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
M482KIDAE

M482KIDAE

IC MCU 32BIT 512KB FLASH 128LQFP

Nuvoton Technology Corporation

229
RFQ
M482KIDAEDatasheet 128-LQFP NuMicro® M480 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 192MHz I2C, LINbus, SCI, SmartCard, SPI, USB Brown-out Detect/Reset, DMA, I2S, LCD, LVR, POR, PWM, WDT 100 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
ATSAM4LC4BA-AU

ATSAM4LC4BA-AU

IC MCU 32BIT 256KB FLASH 64TQFP

Microchip Technology

190
RFQ
ATSAM4LC4BA-AUDatasheet 64-TQFP SAM4L Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 48MHz I2C, IrDA, LINbus, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 43 256KB (256K x 8) FLASH - 32K x 8 1.68V ~ 3.6V A/D 7x12b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16C62A-04I/SP

PIC16C62A-04I/SP

IC MCU 8BIT 3.5KB OTP 28SPDIP

Microchip Technology

175
RFQ
PIC16C62A-04I/SPDatasheet 28-DIP (0.300", 7.62mm) PIC® 16C Tube Active Verified PIC 8-Bit 4MHz I2C, SPI Brown-out Detect/Reset, POR, PWM, WDT 22 3.5KB (2K x 14) OTP - 128 x 8 4V ~ 6V - External -40°C ~ 85°C (TA) - - Through Hole
PIC24HJ128GP204-E/PT

PIC24HJ128GP204-E/PT

IC MCU 16BIT 128KB FLASH 44TQFP

Microchip Technology

2,856
RFQ
PIC24HJ128GP204-E/PTDatasheet 44-TQFP PIC® 24H Tray Active Not Verified PIC 16-Bit 40 MIPs I2C, IrDA, LINbus, PMP, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 35 128KB (43K x 24) FLASH - 8K x 8 3V ~ 3.6V A/D 13x10b/12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
PIC32MK0512MCJ064T-I/PT

PIC32MK0512MCJ064T-I/PT

IC MCU 32BIT 512KB FLASH 64TQFP

Microchip Technology

2,316
RFQ
PIC32MK0512MCJ064T-I/PTDatasheet 64-TQFP PIC® 32MK Tape & Reel (TR) Active Not Verified MIPS32® microAptiv™ 32-Bit Single-Core 120MHz CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDT 53 512KB (512K x 8) FLASH - 64K x 8 2.3V ~ 3.6V A/D 30x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F302VBT6TR

STM32F302VBT6TR

IC MCU 32BIT 128KB FLASH 100LQFP

STMicroelectronics

1,496
RFQ
STM32F302VBT6TRDatasheet 100-LQFP STM32F3 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB DMA, I2S, POR, PWM, WDT 87 128KB (128K x 8) FLASH - 32K x 8 2V ~ 3.6V A/D 17x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32TG11B520F128GQ80-B

EFM32TG11B520F128GQ80-B

IC MCU 32BIT 128KB FLASH 80TQFP

Silicon Labs

932
RFQ
EFM32TG11B520F128GQ80-BDatasheet 80-TQFP Tiny Gecko 1 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 63 128KB (128K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 12bit SAR; D/A 12bit Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F113PLCLFB#35

R5F113PLCLFB#35

IC MCU 16BIT 512KB FLASH 100LQFP

Renesas Electronics Corporation

491
RFQ
R5F113PLCLFB#35Datasheet 100-LQFP RL78/F15 Tray Active Not Verified RL78 16-Bit 32MHz CANbus, CSI, I2C, LINbus, SPI, UART/USART LVD, POR, PWM, WDT 86 512KB (512K x 8) FLASH 16K x 8 32K x 8 2.7V ~ 5.5V A/D 33x10b SAR; D/A 1x8b Internal -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount
STM32F100VCT6BTR

STM32F100VCT6BTR

IC MCU 32BIT 256KB FLASH 100LQFP

STMicroelectronics

3,990
RFQ
STM32F100VCT6BTRDatasheet 100-LQFP STM32F1 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 24MHz I2C, IrDA, LINbus, SPI, UART/USART DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT 80 256KB (256K x 8) FLASH - 24K x 8 2V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAMD51N19A-AFT

ATSAMD51N19A-AFT

IC MCU 32BIT 512KB FLASH 100TQFP

Microchip Technology

794
RFQ
ATSAMD51N19A-AFTDatasheet 100-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 81 512KB (512K x 8) FLASH - 192K x 8 1.71V ~ 3.63V A/D 28x12b; D/A 2x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
PIC16C65B-04I/PQ

PIC16C65B-04I/PQ

IC MCU 8BIT 7KB OTP 44MQFP

Microchip Technology

461
RFQ
PIC16C65B-04I/PQDatasheet 44-QFP PIC® 16C Tray Active Not Verified PIC 8-Bit 4MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 33 7KB (4K x 14) OTP - 192 x 8 4V ~ 5.5V - External -40°C ~ 85°C (TA) - - Surface Mount
STM32G474VBT6

STM32G474VBT6

IC MCU 32BIT 128KB FLASH 100LQFP

STMicroelectronics

388
RFQ
STM32G474VBT6Datasheet 100-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 86 128KB (128K x 8) FLASH - 128K x 8 1.71V ~ 3.6V A/D 42x12b; D/A 7x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F873-04I/SO

PIC16F873-04I/SO

IC MCU 8BIT 7KB FLASH 28SOIC

Microchip Technology

261
RFQ
PIC16F873-04I/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® 16F Tube Active Verified PIC 8-Bit 4MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 22 7KB (4K x 14) FLASH 128 x 8 192 x 8 4V ~ 5.5V A/D 5x10b External -40°C ~ 85°C (TA) - - Surface Mount
ATXMEGA256D3-MH

ATXMEGA256D3-MH

IC MCU 8/16BIT 256KB FLASH 64QFN

Microchip Technology

1,495
RFQ
ATXMEGA256D3-MHDatasheet 64-VFQFN Exposed Pad AVR® XMEGA® D3 Tray Active Not Verified AVR 8/16-Bit 32MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 50 256KB (128K x 16) FLASH 4K x 8 16K x 8 1.6V ~ 3.6V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
LPC55S26JBD100K

LPC55S26JBD100K

IC MCU 32BIT 256KB FLSH 100HLQFP

NXP USA Inc.

353
RFQ
LPC55S26JBD100KDatasheet 100-LQFP Exposed Pad LPC55S2x Tray Active Not Verified ARM® Cortex®-M33 32-Bit Single-Core 150MHz Flexcomm, I2C, MMC/SD/SDIO, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT 64 256KB (256K x 8) FLASH - 144K x 8 1.8V ~ 3.6V A/D 10x16b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
MKL46Z128VLH4

MKL46Z128VLH4

IC MCU 32BIT 128KB FLASH 64LQFP

NXP USA Inc.

1,224
RFQ
MKL46Z128VLH4Datasheet 64-LQFP Kinetis KL4 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, LINbus, SPI, UART/USART, USB, USB OTG Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT 50 128KB (128K x 8) FLASH - 16K x 8 1.71V ~ 3.6V A/D - 16bit; D/A - 12bit Internal -40°C ~ 105°C (TA) - - Surface Mount
R5F565N9BDFB#30

R5F565N9BDFB#30

IC MCU 32BIT 1MB FLASH 144LFQFP

Renesas Electronics Corporation

626
RFQ
R5F565N9BDFB#30Datasheet 144-LQFP RX65N 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 111 1MB (1M x 8) FLASH - 256K x 8 2.7V ~ 3.6V A/D 29x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EP128GM604-I/ML

DSPIC33EP128GM604-I/ML

IC MCU 16BIT 128KB FLASH 44QFN

Microchip Technology

305
RFQ
DSPIC33EP128GM604-I/MLDatasheet 44-VQFN Exposed Pad dsPIC™ 33EP Tube Active Not Verified dsPIC 16-Bit 70 MIPs CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT 35 128KB (43K x 24) FLASH - 16K x 8 3V ~ 3.6V A/D 18x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24HJ128GP502-I/SP

PIC24HJ128GP502-I/SP

IC MCU 16BIT 128KB FLASH 28SPDIP

Microchip Technology

280
RFQ
PIC24HJ128GP502-I/SPDatasheet 28-DIP (0.300", 7.62mm) PIC® 24H Tube Active Not Verified PIC 16-Bit 40 MIPs CANbus, I2C, IrDA, LINbus, PMP, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 21 128KB (43K x 24) FLASH - 8K x 8 3V ~ 3.6V A/D 10x10b/12b Internal -40°C ~ 85°C (TA) - - Through Hole
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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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