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
R5F566TEFDFP#30

R5F566TEFDFP#30

IC MCU 32BIT 512KB FLSH 100LFQFP

Renesas Electronics Corporation

360
RFQ
R5F566TEFDFP#30Datasheet 100-LQFP RX66T Tray Active Not Verified RXv3 32-Bit Single-Core 160MHz CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART DMA, LVD, POR, PWM, WDT 73 512KB (512K x 8) FLASH 32K x 8 64K x 8 2.7V ~ 5.5V A/D 22x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
F280025CPTSR

F280025CPTSR

IC MCU 32BIT 128KB FLASH 48LQFP

Texas Instruments

1,080
RFQ
F280025CPTSRDatasheet 48-LQFP F28002x C2000™ Tape & Reel (TR) Active Not Verified C28x 32-Bit Single-Core 100MHz CANbus, I2C, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 14 128KB (64K x 16) FLASH - 12K x 16 1.14V ~ 1.32V A/D 14x12b; D/A 2x12b Internal -40°C ~ 125°C (TJ) - - Surface Mount
M481LE8AE

M481LE8AE

IC MCU 32BIT 128KB FLASH 48LQFP

Nuvoton Technology Corporation

250
RFQ
M481LE8AEDatasheet 48-LQFP NuMicro® M480 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 192MHz I2C, LINbus, SCI, SmartCard, SPI Brown-out Detect/Reset, DMA, I2S, LCD, LVR, POR, PWM, WDT 41 128KB (128K x 8) FLASH - 64K x 8 1.8V ~ 3.6V A/D 12x12b SAR; D/A 1x12b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC18F2420T-I/ML

PIC18F2420T-I/ML

IC MCU 8BIT 16KB FLASH 28QFN

Microchip Technology

5,879
RFQ
PIC18F2420T-I/MLDatasheet 28-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 25 16KB (8K x 16) FLASH 256 x 8 768 x 8 4.2V ~ 5.5V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F5651EHDFM#30

R5F5651EHDFM#30

IC MCU 32BIT 2MB FLASH 64LFQFP

Renesas Electronics Corporation

900
RFQ
R5F5651EHDFM#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 2MB (2M x 8) FLASH 32K x 8 640K x 8 2.7V ~ 3.6V A/D 10x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MKL26Z256VMP4

MKL26Z256VMP4

IC MCU 32BIT 256KB FLSH 64MAPBGA

NXP USA Inc.

640
RFQ
MKL26Z256VMP4Datasheet 64-LFBGA Kinetis KL2 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 256KB (256K x 8) FLASH - 32K x 8 1.71V ~ 3.6V A/D - 16bit; D/A - 12bit Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC32MX154F128B-V/SO

PIC32MX154F128B-V/SO

IC MCU 32BIT 128KB FLASH 28SOIC

Microchip Technology

398
RFQ
PIC32MX154F128B-V/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® XLP™ 32MX Tube Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 72MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT 21 128KB (128K x 8) FLASH - 32K x 8 2.5V ~ 3.6V A/D 10x10b Internal -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount
R5F51308ADFK#30

R5F51308ADFK#30

IC MCU 32BIT 512KB FLASH 64LQFP

Renesas Electronics Corporation

139
RFQ
R5F51308ADFK#30Datasheet 64-LQFP RX130 Tray Active Not Verified RX 32-Bit Single-Core 32MHz I2C, LINbus, SCI, SPI Capacitive Touch, DMA, LVD, POR, PWM, WDT 52 512KB (512K x 8) FLASH 8K x 8 48K x 8 1.8V ~ 5.5V A/D 14x12b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FJ128GB610-I/PT

PIC24FJ128GB610-I/PT

IC MCU 16BIT 128KB FLASH 100TQFP

Microchip Technology

202
RFQ
PIC24FJ128GB610-I/PTDatasheet 100-TQFP PIC® 24F Tray Active Not Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT 85 128KB (43K x 24) FLASH - 32K x 8 2V ~ 3.6V A/D 24x10/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33CH128MP508T-I/PT

DSPIC33CH128MP508T-I/PT

IC MCU 16BIT 152KB FLASH 80TQFP

Microchip Technology

1,716
RFQ
DSPIC33CH128MP508T-I/PTDatasheet 80-TQFP dsPIC™ 33CH, Functional Safety (FuSa) Tape & Reel (TR) Active Not Verified dsPIC 16-Bit Dual-Core 180MHz, 200MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 69 152KB (152K x 8) FLASH, PRAM - 20K x 8 3V ~ 3.6V A/D 34x12b; D/A 4x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430FR5968IRGZT

MSP430FR5968IRGZT

IC MCU 16BIT 48KB FRAM 48VQFN

Texas Instruments

1,083
RFQ
MSP430FR5968IRGZTDatasheet 48-VFQFN Exposed Pad MSP430™ FRAM Tape & Reel (TR) Active Not Verified MSP430 CPUXV2 16-Bit 16MHz I2C, IrDA, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 40 48KB (48K x 8) FRAM - 2K x 8 1.8V ~ 3.6V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33CH64MP506-E/MR

DSPIC33CH64MP506-E/MR

IC MCU 16BIT 88KB FLASH 64QFN

Microchip Technology

480
RFQ
DSPIC33CH64MP506-E/MRDatasheet 64-VFQFN Exposed Pad dsPIC™ 33CH, Functional Safety (FuSa) Tube Active Not Verified dsPIC 16-Bit Dual-Core 180MHz, 200MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 53 88KB (88K x 8) FLASH, PRAM - 20K x 8 3V ~ 3.6V A/D 34x12b; D/A 4x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
DSPIC33CH128MP206-E/MR

DSPIC33CH128MP206-E/MR

IC MCU 16BIT 152KB FLASH 64QFN

Microchip Technology

450
RFQ
DSPIC33CH128MP206-E/MRDatasheet 64-VFQFN Exposed Pad dsPIC™ 33CH, Functional Safety (FuSa) Tube Active Not Verified dsPIC 16-Bit Dual-Core 180MHz, 200MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 53 152KB (152K x 8) FLASH, PRAM - 20K x 8 3V ~ 3.6V A/D 34x12b; D/A 4x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
PIC32MX174F256B-I/SO

PIC32MX174F256B-I/SO

IC MCU 32BIT 256KB FLASH 28SOIC

Microchip Technology

370
RFQ
PIC32MX174F256B-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® XLP™ 32MX Tube Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 72MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT 21 256KB (256K x 8) FLASH - 64K x 8 2.5V ~ 3.6V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC32MX170F256D-50I/PT

PIC32MX170F256D-50I/PT

IC MCU 32BIT 256KB FLASH 44TQFP

Microchip Technology

136
RFQ
PIC32MX170F256D-50I/PTDatasheet 44-TQFP PIC® 32MX Tray Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 50MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 35 256KB (256K x 8) FLASH - 64K x 8 2.3V ~ 3.6V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY9BF524MPMC1-G-JNE2

CY9BF524MPMC1-G-JNE2

IC MCU 32BIT 288KB FLASH 80LQFP

Infineon Technologies

898
RFQ
CY9BF524MPMC1-G-JNE2Datasheet 80-LQFP FM3 MB9B520M Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 72MHz CANbus, CSIO, I2C, LINbus, UART/USART, USB DMA, LVD, POR, PWM, WDT 65 288KB (288K x 8) FLASH - 32K x 8 2.7V ~ 5.5V A/D 26x12b; D/A 2x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC18F86J50-I/PT

PIC18F86J50-I/PT

IC MCU 8BIT 64KB FLASH 80TQFP

Microchip Technology

231
RFQ
PIC18F86J50-I/PTDatasheet 80-TQFP PIC® 18J Tray Active Not Verified PIC 8-Bit 48MHz EBI/EMI, I2C, SPI, UART/USART, USB Brown-out Detect/Reset, LVD, POR, PWM, WDT 65 64KB (32K x 16) FLASH - 3.8K x 8 2V ~ 3.6V A/D 12x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC9S08SH16CTJ

MC9S08SH16CTJ

IC MCU 8BIT 16KB FLASH 20TSSOP

NXP USA Inc.

8,939
RFQ
MC9S08SH16CTJDatasheet 20-TSSOP (0.173", 4.40mm Width) S08 Tube Active Not Verified S08 8-Bit 40MHz I2C, LINbus, SCI, SPI LVD, POR, PWM, WDT 17 16KB (16K x 8) FLASH - 1K x 8 2.7V ~ 5.5V A/D 12x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAM4S4CB-ANR

ATSAM4S4CB-ANR

IC MCU 32BIT 256KB FLASH 100LQFP

Microchip Technology

776
RFQ
ATSAM4S4CB-ANRDatasheet 100-LQFP SAM4S Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 79 256KB (256K x 8) FLASH - 64K x 8 1.62V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MK22DX128VLF5

MK22DX128VLF5

IC MCU 32BIT 128KB FLASH 48LQFP

NXP USA Inc.

690
RFQ
MK22DX128VLF5Datasheet 48-LQFP Kinetis K20 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 50MHz I2C, IrDA, SPI, UART/USART, USB, USB OTG DMA, I2S, LVD, POR, PWM, WDT 29 128KB (128K x 8) FLASH 4K x 8 32K x 8 1.71V ~ 3.6V A/D 14x16b Internal -40°C ~ 105°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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