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
S6E2H14E0AGV2000M

S6E2H14E0AGV2000M

IC MCU 32BIT 288KB FLASH 80LQFP

Infineon Technologies

1,190
RFQ
S6E2H14E0AGV2000MDatasheet 80-LQFP FM4 S6E2H4 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit 160MHz CSIO, EBI/EMI, I2C, LINbus, SPI, UART/USART DMA, LVD, POR, PWM, WDT 63 288KB (288K x 8) FLASH - 32K x 8 2.7V ~ 5.5V A/D 16x12b SAR; D/A 2x12b External, Internal -40°C ~ 125°C (TJ) - - Surface Mount
CY8C3245PVI-134

CY8C3245PVI-134

IC MCU 8BIT 32KB FLASH 48SSOP

Infineon Technologies

500
RFQ
CY8C3245PVI-134Datasheet 48-BSSOP (0.295", 7.50mm Width) PSOC™ 3 CY8C32xx Tube Active Not Verified 8051 8-Bit 50MHz EBI/EMI, I2C, LINbus, SPI, UART/USART CapSense, DMA, POR, PWM, WDT 25 32KB (32K x 8) FLASH 1K x 8 4K x 8 1.71V ~ 5.5V A/D 16x12b; D/A 1x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F508-IM

C8051F508-IM

IC MCU 8BIT 64KB FLASH 40QFN

Silicon Labs

550
RFQ
C8051F508-IMDatasheet 40-VFQFN Exposed Pad C8051F50x Tube Active Not Verified 8051 8-Bit 50MHz EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART POR, PWM, Temp Sensor, WDT 33 64KB (64K x 8) FLASH - 4.25K x 8 1.8V ~ 5.25V A/D 32x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
R5F565N9FDLJ#20

R5F565N9FDLJ#20

IC MCU 32BIT 1MB FLASH 100TFLGA

Renesas Electronics Corporation

50
RFQ
R5F565N9FDLJ#20Datasheet 100-TFLGA 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 78 1MB (1M x 8) FLASH - 256K x 8 2.7V ~ 3.6V A/D 22x12b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430FR5887IRGCT

MSP430FR5887IRGCT

IC MCU 16BIT 64KB FRAM 64VQFN

Texas Instruments

220
RFQ
MSP430FR5887IRGCTDatasheet 64-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 48 64KB (64K x 8) FRAM - 2K x 8 1.8V ~ 3.6V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F566TEEGFP#30

R5F566TEEGFP#30

IC MCU 32BIT 512KB FLSH 100LFQFP

Renesas Electronics Corporation

270
RFQ
R5F566TEEGFP#30Datasheet 100-LQFP - Tray Active Not Verified RXv3 32-Bit 160MHz CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART DMA, LVD, POR, PWM, WDT 72 512KB (512K x 8) FLASH 32K x 8 64K x 8 2.7V ~ 5.5V A/D 22x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
SPC560B50L5C6E0X

SPC560B50L5C6E0X

IC MCU 32BIT 512KB FLASH 144LQFP

STMicroelectronics

495
RFQ
SPC560B50L5C6E0XDatasheet 144-LQFP SPC56 Tape & Reel (TR) Active Not Verified e200z0h 32-Bit Single-Core 64MHz CANbus, I2C, LINbus, SCI, SPI DMA, POR, PWM, WDT 123 512KB (512K x 8) FLASH - 32K x 8 3V ~ 5.5V A/D 36x10b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
MSP430F2471TPM

MSP430F2471TPM

IC MCU 16BIT 32KB FLASH 64LQFP

Texas Instruments

241
RFQ
MSP430F2471TPMDatasheet 64-LQFP MSP430F2xx Bulk Active Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 48 32KB (32K x 8 + 256B) FLASH - 4K x 8 1.8V ~ 3.6V - Internal -40°C ~ 105°C (TA) - - Surface Mount
S1C31W74B201000

S1C31W74B201000

IC MCU 32BIT 512KB FLSH 181VFBGA

EPSON

1,709
RFQ
S1C31W74B201000Datasheet 181-VFBGA - Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 21MHz I2C, IrDA, QSPI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 71 512KB (512K x 8) FLASH - 128K x 8 1.8V ~ 3.6V - External -40°C ~ 85°C (TA) - - Surface Mount
MK51DX256CMC7

MK51DX256CMC7

IC MCU 32B 256KB FLASH 121MAPBGA

NXP USA Inc.

278
RFQ
MK51DX256CMC7Datasheet 121-LFBGA Kinetis K50 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz I2C, IrDA, SPI, UART/USART, USB, USB OTG DMA, I2S, LVD, POR, PWM, WDT 78 256KB (256K x 8) FLASH 2K x 8 64K x 8 1.71V ~ 3.6V A/D 35x16b; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
TM4C123AE6PMIR

TM4C123AE6PMIR

IC MCU 32BIT 128KB FLASH 64LQFP

Texas Instruments

1,215
RFQ
TM4C123AE6PMIRDatasheet 64-LQFP Tiva™ C Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 80MHz CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT 49 128KB (128K x 8) FLASH 2K x 8 32K x 8 1.08V ~ 3.63V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F56609BGFP#30

R5F56609BGFP#30

RX660-5V-040

Renesas Electronics Corporation

345
RFQ
R5F56609BGFP#30Datasheet - * Tray Active Not Verified - - - - - - - - - - - - - - - - -
EFM32G222F128G-E-QFP48R

EFM32G222F128G-E-QFP48R

IC MCU 32BIT 128KB FLASH 48TQFP

Silicon Labs

2,928
RFQ
EFM32G222F128G-E-QFP48RDatasheet 48-TQFP Gecko Tape & Reel (TR) 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 37 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
MSP430FR5989IRGCT

MSP430FR5989IRGCT

IC MCU 16BIT 128KB FRAM 64VQFN

Texas Instruments

455
RFQ
MSP430FR5989IRGCTDatasheet 64-VFQFN Exposed Pad MSP430™ FRAM Tape & Reel (TR) Active Not Verified MSP430 CPUXV2 16-Bit 16MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 48 128KB (128K x 8) FRAM - 2K x 8 1.8V ~ 3.6V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430FR5889IRGCT

MSP430FR5889IRGCT

IC MCU 16BIT 128KB FRAM 64VQFN

Texas Instruments

250
RFQ
MSP430FR5889IRGCTDatasheet 64-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 48 128KB (128K x 8) FRAM - 2K x 8 1.8V ~ 3.6V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33FJ64GS608-E/PT

DSPIC33FJ64GS608-E/PT

IC MCU 16BIT 64KB FLASH 80TQFP

Microchip Technology

117
RFQ
DSPIC33FJ64GS608-E/PTDatasheet 80-TQFP dsPIC™ 33F Tray Active Not Verified dsPIC 16-Bit 40 MIPs CANbus, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, QEI, POR, PWM, WDT 74 64KB (64K x 8) FLASH - 9K x 8 3V ~ 3.6V A/D 18x10b; D/A 1x10b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
R5F566TKGDFB#30

R5F566TKGDFB#30

IC MCU 32BIT 1MB FLASH 144LFQFP

Renesas Electronics Corporation

987
RFQ
R5F566TKGDFB#30Datasheet 144-LQFP RX66T Tray Active Not Verified RXv3 32-Bit Single-Core 160MHz CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB DMA, LVD, POR, PWM, WDT 110 1MB (1M x 8) FLASH 32K x 8 128K x 8 2.7V ~ 5.5V A/D 30x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MKL46Z256VLL4

MKL46Z256VLL4

IC MCU 32BIT 256KB FLASH 100LQFP

NXP USA Inc.

870
RFQ
MKL46Z256VLL4Datasheet 100-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 84 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
R7FA6M1AD2CLJ#AC0

R7FA6M1AD2CLJ#AC0

IC MCU 32BIT 512KB FLSH 100TFLGA

Renesas Electronics Corporation

409
RFQ
R7FA6M1AD2CLJ#AC0Datasheet 100-TFLGA RA6M1 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz CANbus, EBI/EMI, I2C, IrDA, MMC/SD, SCI, SPI, UART/USART, USB Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, TRNG, WDT 67 512KB (512K x 8) FLASH 8K x 8 256K x 8 2.7V ~ 3.6V A/D 19x12b SAR; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R7FA6M5AG3CFP#AA0

R7FA6M5AG3CFP#AA0

IC MCU 32BIT 1.5MB FLSH 100LFQFP

Renesas Electronics Corporation

0
RFQ
R7FA6M5AG3CFP#AA0Datasheet 100-LQFP RA6M5 Tray Active Not Verified ARM® Cortex®-M33 32-Bit Single-Core 200MHz CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT 75 1.5MB (1.5M x 8) FLASH 8K x 8 512K x 8 2.7V ~ 3.6V A/D 20x12b SAR; D/A 2x12b External, 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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