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
NUC130RC2CN

NUC130RC2CN

IC MCU 32BIT 32KB FLASH 64LQFP

Nuvoton Technology Corporation

0
RFQ
NUC130RC2CNDatasheet 64-LQFP - Tray Obsolete Not Verified ARM® Cortex®-M0 32-Bit Single-Core 50MHz CANbus, EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 49 32KB (32K x 8) FLASH 4K x 8 8K x 8 2.5V ~ 5.5V A/D 8x12b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
NUC101LE3AN

NUC101LE3AN

IC MCU 32BIT 128KB FLASH

Nuvoton Technology Corporation

0
RFQ
NUC101LE3ANDatasheet - - Tray Obsolete Not Verified - - - - - - - - - - - - - - - - -
NUC120RC1AN

NUC120RC1AN

IC MCU 32BIT 32KB FLASH 64LQFP

Nuvoton Technology Corporation

0
RFQ
NUC120RC1ANDatasheet 64-LQFP - Tray Obsolete Not Verified ARM® Cortex®-M0 32-Bit Single-Core 50MHz EBI/EMI, I2C, IrDA, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, LVD, POR, PS2, PWM, WDT - 32KB (32K x 8) FLASH 4K x 8 4K x 8 2.5V ~ 5.5V A/D 8x12b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
N78E517ATG

N78E517ATG

IC MCU 8BIT 64KB FLASH 44TQFP

Nuvoton Technology Corporation

0
RFQ
N78E517ATGDatasheet 44-LQFP - Tube Obsolete Not Verified 8051 8-Bit 40MHz EBI/EMI, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 36 64KB (64K x 8) FLASH - 1.25K x 8 2.4V ~ 5.5V - External, Internal -40°C ~ 85°C (TA) - - Surface Mount
NUC12SRE3AN

NUC12SRE3AN

IC MCU 32BIT 128KB FLASH 64LQFP

Nuvoton Technology Corporation

0
RFQ
NUC12SRE3ANDatasheet 64-LQFP - Tray Obsolete Not Verified ARM® Cortex®-M0 32-Bit Single-Core 50MHz I2C, IrDA, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, LVD, POR, PS2, PWM, WDT 45 128KB (128K x 8) FLASH - 16K x 8 2.5V ~ 5.5V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
NUC140VE3AN

NUC140VE3AN

IC MCU 32BIT 128KB FLASH 100LQFP

Nuvoton Technology Corporation

0
RFQ
NUC140VE3ANDatasheet 100-LQFP - Tray Obsolete Not Verified ARM® Cortex®-M0 32-Bit Single-Core 50MHz CANbus, EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 80 128KB (128K x 8) FLASH - 16K x 8 2.5V ~ 5.5V A/D 8x12b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
NUC100RD1AN

NUC100RD1AN

IC MCU 32BIT 64KB FLASH 64LQFP

Nuvoton Technology Corporation

0
RFQ
NUC100RD1ANDatasheet 64-LQFP - Tray Obsolete Not Verified ARM® Cortex®-M0 32-Bit Single-Core 50MHz EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, LVD, POR, PS2, PWM, WDT 49 64KB (64K x 8) FLASH 4K x 8 4K x 8 2.5V ~ 5.5V A/D 8x12b SAR External, Internal -40°C ~ 85°C (TA) - - Surface Mount
NUC120RD2AN

NUC120RD2AN

IC MCU 32BIT 64KB FLASH 64LQFP

Nuvoton Technology Corporation

0
RFQ
NUC120RD2ANDatasheet 64-LQFP - Tray Obsolete Not Verified ARM® Cortex®-M0 32-Bit Single-Core 50MHz EBI/EMI, I2C, IrDA, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, LVD, POR, PS2, PWM, WDT - 64KB (64K x 8) FLASH 4K x 8 8K x 8 2.5V ~ 5.5V A/D 8x12b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
NUC130VE3AN

NUC130VE3AN

IC MCU 32BIT 128KB FLASH 100LQFP

Nuvoton Technology Corporation

0
RFQ
NUC130VE3ANDatasheet 100-LQFP - Tray Obsolete Not Verified ARM® Cortex®-M0 32-Bit Single-Core 50MHz CANbus, EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 80 128KB (128K x 8) FLASH - 16K x 8 2.5V ~ 5.5V A/D 8x12b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
NUC100RD2AN

NUC100RD2AN

IC MCU 32BIT 64KB FLASH 64LQFP

Nuvoton Technology Corporation

0
RFQ
NUC100RD2ANDatasheet 64-LQFP - Tray Obsolete Not Verified ARM® Cortex®-M0 32-Bit Single-Core 50MHz EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, LVD, POR, PS2, PWM, WDT 49 64KB (64K x 8) FLASH 4K x 8 8K x 8 2.5V ~ 5.5V A/D 8x12b SAR External, Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA328P-PU DIP28

ATMEGA328P-PU DIP28

IC MCU 8BIT 32KB FLASH 28DIP

Microchip Technology

0
RFQ
ATMEGA328P-PU DIP28Datasheet 28-DIP (0.300", 7.62mm) AVR® ATmega Bulk Active Not Verified AVR 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 23 32KB (16K x 16) FLASH 1K x 8 2K x 8 1.8V ~ 5.5V A/D 6x10b External, Internal -40°C ~ 85°C (TA) - - Through Hole
ATSAMC21G16A-MNTS2

ATSAMC21G16A-MNTS2

IC MCU 32BIT 64KB FLASH 48VQFN

Microchip Technology

0
RFQ
ATSAMC21G16A-MNTS2Datasheet 48-VFQFN Exposed Pad SAM C21, Functional Safety (FuSa) Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0+ 32-Bit 48MHz CANbus, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, WDT 38 64KB (64K x 8) FLASH - 8K x 8 2.7V ~ 5.5V A/D 16x12b, 2x16b Sigma-Delta; D/A 1x10b Internal -40°C ~ 105°C (TA) - - Surface Mount, Wettable Flank
DSPIC33CK512MPT608-E/PT

DSPIC33CK512MPT608-E/PT

IC MCU 16BIT 512KB FLASH 100TQFP

Microchip Technology

0
RFQ
DSPIC33CK512MPT608-E/PTDatasheet - - Tray Active Not Verified - - - - - - - - - - - - - - - - -
DSPIC33CK256MPT608T-I/PT

DSPIC33CK256MPT608T-I/PT

IC MCU 16BIT 256KB FLASH 100TQFP

Microchip Technology

0
RFQ
DSPIC33CK256MPT608T-I/PTDatasheet - - Tape & Reel (TR) Active Not Verified - - - - - - - - - - - - - - - - -
R7FA2E2A72DNK#HA0

R7FA2E2A72DNK#HA0

IC MCU 32BIT 64KB FLASH 24HWQFN

Renesas Electronics Corporation

0
RFQ
R7FA2E2A72DNK#HA0Datasheet 24-WFQFN Exposed Pad RA2E2 Tape & Reel (TR) Obsolete Not Verified ARM® Cortex®-M23 32-Bit 48MHz I2C, SPI, UART/USART DMA, LVD, POR, PWM, WDT 20 64KB (64K x 8) FLASH 2K x 8 8K x 8 1.6V ~ 5.5V A/D 8x12b SAR External -40°C ~ 85°C (TA) - - Surface Mount
PIC16LF18877T-I/PTC01

PIC16LF18877T-I/PTC01

IC MCU 8BIT 56KB FLASH 44TQFP

Microchip Technology

0
RFQ
PIC16LF18877T-I/PTC01Datasheet 44-TQFP - Bulk Obsolete Not Verified PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 36 56KB (32K x 14) FLASH 256 x 8 4K x 8 1.8V ~ 3.6V A/D 35x10b; D/A 1x5b Internal -40°C ~ 85°C (TA) - - Surface Mount
M3030RFGPGP#33

M3030RFGPGP#33

IC MCU 16BIT 256KB FLASH 48LQFP

Renesas Electronics Corporation

0
RFQ
M3030RFGPGP#33Datasheet 48-LQFP - Tray Active Not Verified M16C/60 16-Bit 16MHz I2C, IEBus, UART/USART DMA, POR, PWM, WDT 87 256KB (256K x 8) FLASH 4K x 8 20K x 8 2.7V ~ 3.6V A/D 18x10b Internal -20°C ~ 85°C (TA) - - Surface Mount
M308A0SGP#35

M308A0SGP#35

IC MCU 16/32BIT ROMLESS 100LFQFP

Renesas Electronics Corporation

0
RFQ
M308A0SGP#35Datasheet 100-LQFP M16C™ M32C/80/8A Tray Active Not Verified M16C/80 16/32-Bit 32MHz I2C, IEBus, UART/USART DMA, PWM, WDT 45 - ROMless - 12K x 8 3V ~ 5.5V A/D 10x10b; D/A 2x8b External, Internal -20°C ~ 85°C (TA) - - Surface Mount
M30876FJAGP#35

M30876FJAGP#35

IC MCU 16/32BT 512KB FLSH 100QFP

Renesas Electronics Corporation

0
RFQ
M30876FJAGP#35Datasheet 100-LQFP M16C™ M32C/80/87 Tray Active Not Verified M32C/80 16/32-Bit 32MHz CANbus, EBI/EMI, I2C, IEBus, IrDA, SIO, UART/USART DMA, POR, PWM, WDT 85 512KB (512K x 8) FLASH 4K x 8 31K x 8 3V ~ 5.5V A/D 26x10b; D/A 2x8b Internal -20°C ~ 85°C (TA) - - Surface Mount
M30260M6A-XXXGP#35

M30260M6A-XXXGP#35

IC MCU 16BT 48KB MASK ROM 48LQFP

Renesas Electronics Corporation

0
RFQ
M30260M6A-XXXGP#35Datasheet 48-LQFP M16C™ M16C/Tiny/26A Tray Active Not Verified M16C/60 16-Bit 10MHz I2C, IEBus, UART/USART DMA, LVD, PWM, WDT 39 48KB (48K x 8) Mask ROM - 2K x 8 2.7V ~ 5.5V A/D 12x10b Internal -20°C ~ 85°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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