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
LM3S8970-IBZ50-A2T

LM3S8970-IBZ50-A2T

IC MCU 32BIT 256KB FLASH 108BGA

Texas Instruments

0
RFQ
LM3S8970-IBZ50-A2TDatasheet 108-LFBGA Stellaris® ARM® Cortex®-M3S 8000 Tape & Reel (TR) Obsolete Not Verified ARM® Cortex®-M3 32-Bit Single-Core 50MHz CANbus, Ethernet, I2C, IrDA, Microwire, SPI, SSI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 46 256KB (256K x 8) FLASH - 64K x 8 2.25V ~ 2.75V - Internal -40°C ~ 85°C (TA) - - Surface Mount
MC908AZ60ACFUER

MC908AZ60ACFUER

IC MCU 8BIT 60KB FLASH 64QFP

NXP USA Inc.

0
RFQ
MC908AZ60ACFUERDatasheet 64-QFP HC08 Tape & Reel (TR) Not For New Designs Not Verified HC08 8-Bit 8.4MHz CANbus, SCI, SPI LVD, POR, PWM 52 60KB (60K x 8) FLASH 1K x 8 2K x 8 4.5V ~ 5.5V A/D 15x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
LPC2939FBD208,551

LPC2939FBD208,551

IC MCU 16/32B 768KB FLSH 208LQFP

NXP USA Inc.

0
RFQ
LPC2939FBD208,551Datasheet 208-LQFP LPC2900 Tray Obsolete Not Verified ARM9® 16/32-Bit 125MHz CANbus, EBI/EMI, I2C, LINbus, SPI, UART/USART, USB, USB OTG DMA, POR, PWM, WDT 152 768KB (768K x 8) FLASH 16K x 8 56K x 8 1.71V ~ 3.6V A/D 24x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R7FS7G27G3A01CFP#BA0

R7FS7G27G3A01CFP#BA0

SYNERGY MCU PLATFORM S7G2 3MB 10

Renesas Electronics Corporation

0
RFQ
R7FS7G27G3A01CFP#BA0Datasheet 100-LQFP Renesas Synergy™ S7 Tray Active - ARM® Cortex®-M4F 32-Bit 240MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB DMA, LCD, LVD, POR, PWM, WDT 70 3MB (3M x 8) FLASH 64K x 8 640K x 8 2.7V ~ 3.6V A/D 16x12b SAR; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
XLF224-512-FB374-C40A

XLF224-512-FB374-C40A

IC MCU 32BIT 2MB FLASH 374FBGA

XMOS

0
RFQ
XLF224-512-FB374-C40ADatasheet 374-LFBGA XLF Tray Active Not Verified XCore 32-Bit 24-Core 2000MIPs - - 256 2MB (2M x 8) FLASH - 512K x 8 0.95V ~ 3.6V - External 0°C ~ 70°C (TA) - - Surface Mount
LM3S8933-IQC50-A2T

LM3S8933-IQC50-A2T

IC MCU 32BIT 256KB FLASH 100LQFP

Texas Instruments

0
RFQ
LM3S8933-IQC50-A2TDatasheet 100-LQFP Stellaris® ARM® Cortex®-M3S 8000 Tape & Reel (TR) Obsolete Verified ARM® Cortex®-M3 32-Bit Single-Core 50MHz CANbus, Ethernet, I2C, IrDA, Microwire, SPI, SSI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 36 256KB (256K x 8) FLASH - 64K x 8 2.25V ~ 2.75V A/D 4x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F120R

C8051F120R

IC MCU 8BIT 128KB FLASH 100TQFP

Silicon Labs

0
RFQ
C8051F120RDatasheet 100-TQFP C8051F12x Tape & Reel (TR) Obsolete Not Verified 8051 8-Bit 100MHz EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 64 128KB (128K x 8) FLASH - 8.25K x 8 3V ~ 3.6V A/D 8x8b, 8x10b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MB9EF226PMC-GSK5E2

MB9EF226PMC-GSK5E2

IC MCU 32BIT 2MB FLASH 176LQFP

Infineon Technologies

0
RFQ
MB9EF226PMC-GSK5E2Datasheet 176-LQFP FCR4 MB9EF226 Tray Obsolete Not Verified ARM® Cortex®-R4 32-Bit Single-Core 128MHz CANbus, I2C, LINbus, SPI, UART/USART DMA, I2S, LVD, POR, PWM, WDT 117 2MB (2M x 8) FLASH - 208K x 8 1.1V ~ 5.5V A/D 50x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
SPC5746CK1AMMJ6R

SPC5746CK1AMMJ6R

IC MCU 32BIT 3MB FLSH 256MAPPBGA

NXP USA Inc.

0
RFQ
SPC5746CK1AMMJ6RDatasheet 256-LBGA MPC57xx Tape & Reel (TR) Active Not Verified e200z2, e200z4 32-Bit Dual-Core 80MHz/160MHz CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG DMA, LVD, POR, WDT 178 3MB (3M x 8) FLASH - 512K x 8 3V ~ 5.5V A/D 80x10b, 64x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
S912XDT256F1CAGR

S912XDT256F1CAGR

IC MCU 16BIT 256KB FLASH 144LQFP

NXP USA Inc.

0
RFQ
S912XDT256F1CAGRDatasheet 144-LQFP HCS12X Tape & Reel (TR) Last Time Buy Not Verified HCS12X 16-Bit 80MHz CANbus, I2C, SCI, SPI LVD, POR, PWM, WDT 119 256KB (256K x 8) FLASH 4K x 8 16K x 8 3.15V ~ 5.5V A/D 24x12b External -40°C ~ 85°C (TA) - - Surface Mount
SP5746CTK1AVKU6R

SP5746CTK1AVKU6R

IC MCU 32BIT 3MB FLASH 176LQFP

NXP USA Inc.

0
RFQ
SP5746CTK1AVKU6RDatasheet 176-LQFP Exposed Pad MPC57xx Tape & Reel (TR) Active Not Verified e200z2, e200z4 32-Bit Dual-Core 80MHz, 160MHz CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG DMA, LVD, POR, WDT 129 3MB (3M x 8) FLASH 128K x 8 384K x 8 3.15V ~ 5.5V A/D 36x10b, 16x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
SPC58EC80C3Q0C1X

SPC58EC80C3Q0C1X

IC MCU 32BIT 4MB FLASH 292FBGA

STMicroelectronics

0
RFQ
SPC58EC80C3Q0C1XDatasheet 292-FBGA SPC58 Bulk Active - e200z4 32-Bit Dual-Core 180MHz CANbus, I2C, LINbus, SPI, UART/USART DMA, POR, Temp Sensor, WDT - 4MB (4M x 8) FLASH 128K x 8 512K x 8 3V ~ 5.5V A/D 10/12b SAR External, Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
CYT4BBBCEBQ1BZEGST

CYT4BBBCEBQ1BZEGST

TRAVEO-2 BODY HIGH-END

Infineon Technologies

0
RFQ
CYT4BBBCEBQ1BZEGSTDatasheet 272-LFBGA Traveo™ T2G Tape & Reel (TR) Active - ARM® Cortex®-M0+, ARM® Cortex®-M7F 32-Bit Tri-Core 100MHz, 250MHz CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT 207 4.0625MB (4.0625M x 8) FLASH 256K x 8 768K x 8 2.7V ~ 5.5V A/D 72x12b SAR External, Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
R5F61663RN50FPV

R5F61663RN50FPV

IC MCU 32BIT 384KB FLSH 144LFQFP

Renesas Electronics Corporation

0
RFQ
R5F61663RN50FPVDatasheet 144-LQFP H8® H8SX/1600 Tray Not For New Designs Not Verified H8SX 32-Bit Single-Core 50MHz EBI/EMI, I2C, IrDA, SCI, SmartCard, USB DMA, LVD, POR, PWM, WDT 92 384KB (384K x 8) FLASH - 40K x 8 3V ~ 3.6V A/D 8x10b; D/A 2x8b External -20°C ~ 75°C (TA) - - Surface Mount
S6J327CLUPSC20000

S6J327CLUPSC20000

TRAVEO-55NM

Infineon Technologies

0
RFQ
S6J327CLUPSC20000Datasheet 216-LQFP Exposed Pad Traveo S6J3200 Tray Active - ARM® Cortex®-R5F 32-Bit 240MHz CANbus, CSIO, Ethernet, I2C, LINbus, SPI, UART/USART DMA, I2S, LCD, LVD, POR, PWM, WDT 128 2.0625MB (2.0625M x 8) FLASH - 2.25K x 8 1.15V ~ 5.5V A/D 50x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
SPC5746CSK1AVKU6

SPC5746CSK1AVKU6

IC MCU 32BIT 3MB FLASH 176LQFP

NXP USA Inc.

0
RFQ
SPC5746CSK1AVKU6Datasheet 176-LQFP Exposed Pad MPC57xx Tray Active Not Verified e200z2, e200z4 32-Bit Dual-Core 80MHz, 160MHz CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG DMA, LVD, POR, WDT 129 3MB (3M x 8) FLASH - 512K x 8 3V ~ 5.5V A/D 80x10b, 64x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
SPC5746CK1MMJ6

SPC5746CK1MMJ6

IC MCU 32BIT 3MB FLSH 256MAPPBGA

NXP USA Inc.

0
RFQ
SPC5746CK1MMJ6Datasheet 256-LBGA MPC57xx Bulk Active Not Verified e200z2, e200z4 32-Bit Dual-Core 80MHz/160MHz CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG DMA, LVD, POR, WDT 178 3MB (3M x 8) FLASH - 512K x 8 3V ~ 5.5V A/D 80x10b, 64x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
SPC5746CK1AMMJ6

SPC5746CK1AMMJ6

IC MCU 32BIT 3MB FLSH 256MAPPBGA

NXP USA Inc.

0
RFQ
SPC5746CK1AMMJ6Datasheet 256-LBGA MPC57xx Tray Active Not Verified e200z2, e200z4 32-Bit Dual-Core 80MHz/160MHz CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG DMA, LVD, POR, WDT 178 3MB (3M x 8) FLASH - 512K x 8 3V ~ 5.5V A/D 80x10b, 64x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
R5S72670P144FP#VZ

R5S72670P144FP#VZ

IC MCU 32BIT ROMLESS 176LFQFP

Renesas Electronics Corporation

0
RFQ
R5S72670P144FP#VZDatasheet 176-LQFP SuperH® SH7260 Tray Not For New Designs Not Verified SH2A-FPU 32-Bit Single-Core 144MHz EBI/EMI, I2C, IEBus, SCI, SIO, SPI, USB DMA, POR, PWM, WDT 104 - ROMless - 1.5M x 8 1.15V ~ 3.6V A/D 6x10b External -40°C ~ 85°C (TA) - - Surface Mount
CYT4BBBCEBQ1BZEGS

CYT4BBBCEBQ1BZEGS

TRAVEO-2 BODY HIGH-END

Infineon Technologies

0
RFQ
CYT4BBBCEBQ1BZEGSDatasheet 272-LFBGA Traveo™ T2G Tray Active - ARM® Cortex®-M0+, ARM® Cortex®-M7F 32-Bit Tri-Core 100MHz, 250MHz CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT 207 4.0625MB (4.0625M x 8) FLASH 256K x 8 768K x 8 2.7V ~ 5.5V A/D 72x12b SAR External, Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount

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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