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
R5F64185DFB#20

R5F64185DFB#20

32BIT MCU R32C/100X

Renesas Electronics Corporation

0
RFQ
R5F64185DFB#20Datasheet 100-LQFP M16C/R32C/100/118 Tray Active - R32C/100 16/32-Bit 50MHz CANbus, EBI/EMI, I2C, IEBus, UART/USART DMA, LVD, PWM, WDT 84 384KB (384K x 8) FLASH 8K x 8 40K x 8 3V ~ 5.5V A/D 26x10b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC17C44/JW

PIC17C44/JW

IC MCU 8BIT 16KB EPROM/UV 40CDIP

Microchip Technology

0
RFQ
PIC17C44/JWDatasheet 40-CDIP (0.600", 15.24mm) Window PIC® 17C Tube Obsolete Not Verified PIC 8-Bit 33MHz UART/USART POR, PWM, WDT 33 16KB (8K x 16) EPROM, UV - 454 x 8 4.5V ~ 6V - External 0°C ~ 70°C (TA) - - Through Hole
LM3S3749-IQC50-A0

LM3S3749-IQC50-A0

IC MCU 32BIT 128KB FLASH 100LQFP

Texas Instruments

0
RFQ
LM3S3749-IQC50-A0Datasheet 100-LQFP Stellaris® ARM® Cortex®-M3S 3000 Tray Not For New Designs Not Verified ARM® Cortex®-M3 32-Bit Single-Core 50MHz I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 61 128KB (128K x 8) FLASH - 64K x 8 2.25V ~ 2.75V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
LM3S3739-IQC50-A0

LM3S3739-IQC50-A0

IC MCU 32BIT 128KB FLASH 100LQFP

Texas Instruments

0
RFQ
LM3S3739-IQC50-A0Datasheet 100-LQFP Stellaris® ARM® Cortex®-M3S 3000 Tray Not For New Designs Verified ARM® Cortex®-M3 32-Bit Single-Core 50MHz I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 61 128KB (128K x 8) FLASH - 64K x 8 2.25V ~ 2.75V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F61644LN50FPV

R5F61644LN50FPV

H8SX/1644 QFP144 512KB FLASH, 40

Renesas Electronics Corporation

0
RFQ
R5F61644LN50FPVDatasheet 144-LQFP H8® H8SX/1600 Tray Active - H8SX 32-Bit 50MHz EBI/EMI, I2C, IrDA, SCI, Smart Card, UART/USART DMA, LVD, POR, PWM, WDT 97 512KB (512K x 8) FLASH - 40K x 8 3V ~ 3.6V A/D 24x10b SAR; D/A 2x8b External, Internal -20°C ~ 75°C (TA) - - Surface Mount
LM3S1162-EQC50-A2

LM3S1162-EQC50-A2

IC MCU 32BIT 64KB FLASH 100LQFP

Texas Instruments

0
RFQ
LM3S1162-EQC50-A2Datasheet 100-LQFP Stellaris® ARM® Cortex®-M3S 1000 Tray Not For New Designs Verified ARM® Cortex®-M3 32-Bit Single-Core 50MHz I2C, IrDA, Microwire, SPI, SSI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 46 64KB (64K x 8) FLASH - 16K x 8 2.25V ~ 2.75V A/D 2x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
SPC5515SBMLQ66

SPC5515SBMLQ66

IC MCU 32BIT 768KB FLASH 144LQFP

NXP USA Inc.

0
RFQ
SPC5515SBMLQ66Datasheet 144-LQFP MPC55xx Qorivva Tray Obsolete Not Verified e200z1 32-Bit Single-Core 66MHz CANbus, I2C, SCI, SPI DMA, POR, PWM, WDT 111 768KB (768K x 8) FLASH - 48K x 8 4.5V ~ 5.25V A/D 40x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
R5F3650TDFB#10

R5F3650TDFB#10

16BIT MCU 3/5V 768K I-TEMP 100-L

Renesas Electronics Corporation

0
RFQ
R5F3650TDFB#10Datasheet 100-LQFP M16C™ M16C/60/65 Tray Active - M16C/60 16-Bit 32MHz EBI/EMI, I2C, SIO, UART/USART DMA, LVD, POR, PWM, WDT 85 768KB (768K x 8) FLASH 8K x 8 47K x 8 2.7V ~ 5.5V A/D 26x10b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
CYT3BB5CEBR0AESGST

CYT3BB5CEBR0AESGST

IC MCU 32BT 4.063MB FLSH 100QFP

Infineon Technologies

0
RFQ
CYT3BB5CEBR0AESGSTDatasheet 100-LQFP Exposed Pad Traveo™ T2G Tape & Reel (TR) Discontinued at Digi-Key Not Verified ARM® Cortex®-M0+, ARM® Cortex®-M7F 32-Bit Dual-Core 100MHz, 250MHz eMMC/SD/SDIO, I2C, IrDA, LINbus, Microwire, QSPI, SmartCard, SPI, SSP, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, Temp Sensor, WDT 72 4.063MB (4.063M x 8) FLASH 256K x 8 768K x 8 2.7V ~ 5.5V A/D 55x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
CYT3BB5CEBR1AESGST

CYT3BB5CEBR1AESGST

IC MCU 32BIT 4MB FLASH 100LQFP

Infineon Technologies

0
RFQ
CYT3BB5CEBR1AESGSTDatasheet 100-LQFP Exposed Pad Traveo™ T2G Tape & Reel (TR) Discontinued at Digi-Key - ARM® Cortex®-M0+, ARM® Cortex®-M7F 32-Bit Dual-Core 100MHz, 250MHz CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT 72 4.0625MB (4.0625M x 8) FLASH 256K x 8 768K x 8 2.7V ~ 5.5V A/D 37x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
XEF216-512-FB236-C20A

XEF216-512-FB236-C20A

IC MCU 32BIT 2MB FLASH 236FBGA

XMOS

0
RFQ
XEF216-512-FB236-C20ADatasheet 236-LFBGA XEF Tray Active Not Verified XCore 32-Bit 16-Core 2000MIPs RGMII, USB - 73 2MB (2M x 8) FLASH - 512K x 8 0.95V ~ 3.6V - External 0°C ~ 70°C (TA) - - Surface Mount
PIC17C762-33I/L

PIC17C762-33I/L

IC MCU 8BIT 16KB OTP 84PLCC

Microchip Technology

0
RFQ
PIC17C762-33I/LDatasheet 84-LCC (J-Lead) PIC® 17C Tube Obsolete Not Verified PIC 8-Bit 33MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 66 16KB (8K x 16) OTP - 678 x 8 4.5V ~ 5.5V A/D 16x10b External -40°C ~ 85°C (TA) - - Surface Mount
PIC32MZ1064DAR169-V/6J

PIC32MZ1064DAR169-V/6J

IC MCU 32BIT 1MB FLASH 169LFBGA

Microchip Technology

0
RFQ
PIC32MZ1064DAR169-V/6JDatasheet 169-LFBGA PIC® 32MZ DAR Tray Active Not Verified MIPS32® microAptiv™ 32-Bit Single-Core 200MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT 120 1MB (1M x 8) FLASH - 640K x 8 + 32MB DDR2 SDRAM 1.7V ~ 1.9V A/D 45x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC32MZ2025DAR169-V/6J

PIC32MZ2025DAR169-V/6J

IC MCU 32BIT 2MB FLASH 169LFBGA

Microchip Technology

0
RFQ
PIC32MZ2025DAR169-V/6JDatasheet 169-LFBGA PIC® 32MZ DAR Tray Active Not Verified MIPS32® microAptiv™ 32-Bit Single-Core 200MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT 120 2MB (2M x 8) FLASH - 256K x 8 + 32MB DDR2 SDRAM 1.7V ~ 1.9V A/D 45x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
XC167CI16F40FBBFXUMA1

XC167CI16F40FBBFXUMA1

IC MCU 16BIT 128KB FLASH

Infineon Technologies

0
RFQ
XC167CI16F40FBBFXUMA1Datasheet - XC16x Tape & Reel (TR) Obsolete Not Verified C166SV2 16-Bit 40MHz CANbus, EBI/EMI, I2C, SPI, UART/USART PWM, WDT 103 128KB (128K x 8) FLASH - 8K x 8 2.35V ~ 2.7V A/D 16x8/10b Internal -40°C ~ 85°C (TA) - - -
XC2766X96F66LACKXUMA1

XC2766X96F66LACKXUMA1

IC MCU 16/32B 768KB FLSH 100LQFP

Infineon Technologies

0
RFQ
XC2766X96F66LACKXUMA1Datasheet 100-LQFP Exposed Pad XC27x6X Tape & Reel (TR) Discontinued at Digi-Key Not Verified C166SV2 16/32-Bit 66MHz CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI I2S, POR, PWM, WDT 75 768KB (768K x 8) FLASH - 51K x 8 3V ~ 5.5V A/D 16x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
RM46L430CPGET

RM46L430CPGET

IC MCU 16/32BIT 1MB FLSH 144LQFP

Texas Instruments

0
RFQ
RM46L430CPGETDatasheet 144-LQFP Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Tray Active Not Verified ARM® Cortex®-R4F 16/32-Bit 200MHz CANbus, EBI/EMI, I2C, LINbus, MibSPI, SCI, SPI, UART/USART, USB DMA, POR, PWM, WDT 64 1MB (1M x 8) FLASH 64K x 8 128K x 8 1.14V ~ 1.32V A/D 24x12b External -40°C ~ 105°C (TA) - - Surface Mount
RM46L440CPGET

RM46L440CPGET

IC MCU 16/32BIT 1MB FLSH 144LQFP

Texas Instruments

0
RFQ
RM46L440CPGETDatasheet 144-LQFP Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) Tray Active Not Verified ARM® Cortex®-R4F 16/32-Bit 200MHz CANbus, EBI/EMI, Ethernet, I2C, LINbus, MibSPI, SCI, SPI, UART/USART DMA, POR, PWM, WDT 64 1MB (1M x 8) FLASH 64K x 8 128K x 8 1.14V ~ 1.32V A/D 24x12b External -40°C ~ 105°C (TA) - - Surface Mount
PIC32MZ1064DAR169T-V/6J

PIC32MZ1064DAR169T-V/6J

IC MCU 32BIT 1MB FLASH 169LFBGA

Microchip Technology

0
RFQ
PIC32MZ1064DAR169T-V/6JDatasheet 169-LFBGA PIC® 32MZ DAR Tape & Reel (TR) Active Not Verified MIPS32® microAptiv™ 32-Bit Single-Core 200MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT 120 1MB (1M x 8) FLASH - 640K x 8 + 32MB DDR2 SDRAM 1.7V ~ 1.9V A/D 45x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC32MZ2025DAR169T-V/6J

PIC32MZ2025DAR169T-V/6J

IC MCU 32BIT 2MB FLASH 169LFBGA

Microchip Technology

0
RFQ
PIC32MZ2025DAR169T-V/6JDatasheet 169-LFBGA PIC® 32MZ DAR Tape & Reel (TR) Active Not Verified MIPS32® microAptiv™ 32-Bit Single-Core 200MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT 120 2MB (2M x 8) FLASH - 256K x 8 + 32MB DDR2 SDRAM 1.7V ~ 1.9V A/D 45x12b Internal -40°C ~ 105°C (TA) - - 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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