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
C8051F362-GM

C8051F362-GM

IC MCU 8BIT 32KB FLASH 28QFN

Silicon Labs

0
RFQ
C8051F362-GMDatasheet 28-VFQFN Exposed Pad C8051F36x Tube Discontinued at Digi-Key Not Verified 8051 8-Bit 100MHz SMBus (2-Wire/I2C), SPI, UART/USART POR, PWM, Temp Sensor, WDT 25 32KB (32K x 8) FLASH - 1K x 8 3V ~ 3.6V A/D 17x10b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC9S08QD4MPC

MC9S08QD4MPC

IC MCU 8BIT 4KB FLASH 8DIP

NXP USA Inc.

0
RFQ
MC9S08QD4MPCDatasheet 8-DIP (0.300", 7.62mm) S08 Tube Obsolete Not Verified S08 8-Bit 16MHz - LVD, POR, PWM, WDT 4 4KB (4K x 8) FLASH - 256 x 8 2.7V ~ 5.5V A/D 4x10b Internal -40°C ~ 125°C (TA) - - Through Hole
DF2364VTE34V

DF2364VTE34V

IC MCU 16BIT 384KB FLASH 120TQFP

Renesas Electronics Corporation

0
RFQ
DF2364VTE34VDatasheet 120-TQFP H8® H8S/2300 Tray Last Time Buy Not Verified H8S/2000 16-Bit 34MHz I2C, IrDA, SCI, SmartCard DMA, POR, PWM, WDT 83 384KB (384K x 8) FLASH - 32K x 8 3V ~ 3.6V A/D 10x10b; D/A 2x8b External -20°C ~ 75°C (TA) - - Surface Mount
DF36074GHWV

DF36074GHWV

IC MCU 16BIT 32KB FLASH 64QFP

Renesas Electronics Corporation

0
RFQ
DF36074GHWVDatasheet 64-BQFP H8® H8/300H Tiny Tray Obsolete Not Verified H8/300H 16-Bit 20MHz I2C, SCI LVD, POR, PWM, WDT 47 32KB (32K x 8) FLASH - 4K x 8 4.5V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
HD64F3644DV

HD64F3644DV

IC MCU 8BIT 32KB FLASH 64QFP

Renesas Electronics Corporation

0
RFQ
HD64F3644DVDatasheet 64-QFP H8® H8/300L Tray Obsolete Not Verified H8/300L 8-Bit 8MHz SCI PWM, WDT 53 32KB (32K x 8) FLASH - 1K x 8 2.7V ~ 5.5V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
M30280FCHP#U5B

M30280FCHP#U5B

IC MCU 16BIT 128KB FLASH 80LQFP

Renesas Electronics Corporation

0
RFQ
M30280FCHP#U5BDatasheet 80-LQFP M16C™ M16C/Tiny/28 Tray Obsolete Not Verified M16C/60 16-Bit 20MHz I2C, IEBus, SIO, UART/USART DMA, POR, PWM, Voltage Detect, WDT 71 128KB (128K x 8) FLASH 4K x 8 12K x 8 2.7V ~ 5.5V A/D 24x10b Internal -20°C ~ 85°C (TA) - - Surface Mount
R5S77640N300BG

R5S77640N300BG

IC MCU 32BIT ROMLESS 404FBGA

Renesas Electronics Corporation

0
RFQ
R5S77640N300BGDatasheet 404-FBGA SuperH® SH7780 Tray Obsolete Not Verified SH-4A 32-Bit Single-Core 324MHz ATAPI, Ethernet, I2C, SCI, SSI, USB DMA, LCD, POR, WDT 77 - ROMless - 16K x 8 1.15V ~ 1.35V - External -20°C ~ 75°C (TA) - - Surface Mount
MC705C9ACPE

MC705C9ACPE

IC MCU 8BIT 16KB OTP 40DIP

NXP USA Inc.

0
RFQ
MC705C9ACPEDatasheet 40-DIP (0.600", 15.24mm) HC05 Tube Obsolete Not Verified HC05 8-Bit 2.1MHz SCI, SPI POR, WDT 24 16KB (16K x 8) OTP - 352 x 8 3V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Through Hole
MC9S08QD2VPC

MC9S08QD2VPC

IC MCU 8BIT 2KB FLASH 8DIP

NXP USA Inc.

0
RFQ
MC9S08QD2VPCDatasheet 8-DIP (0.300", 7.62mm) S08 Tube Obsolete Not Verified S08 8-Bit 16MHz - LVD, POR, PWM, WDT 4 2KB (2K x 8) FLASH - 128 x 8 2.7V ~ 5.5V A/D 4x10b Internal -40°C ~ 105°C (TA) - - Through Hole
MC68HC705J1ACPE

MC68HC705J1ACPE

IC MCU 8BIT 1.2KB OTP 20DIP

NXP USA Inc.

0
RFQ
MC68HC705J1ACPEDatasheet 20-DIP (0.300", 7.62mm) HC05 Tube Obsolete Not Verified HC05 8-Bit 4MHz - POR, WDT 14 1.2KB (1.2K x 8) OTP - 64 x 8 3V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Through Hole
MC705C8ACPE

MC705C8ACPE

IC MCU 8BIT 8KB OTP 40DIP

NXP USA Inc.

0
RFQ
MC705C8ACPEDatasheet 40-DIP (0.600", 15.24mm) HC05 Tube Obsolete Not Verified HC05 8-Bit 2.1MHz SCI, SPI POR, WDT 24 8KB (8K x 8) OTP - 304 x 8 3V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Through Hole
CY8C20434-12LKXIT

CY8C20434-12LKXIT

IC MCU 8BIT 8KB FLASH 32QFN

Infineon Technologies

0
RFQ
CY8C20434-12LKXITDatasheet 32-UFQFN Exposed Pad PSOC™1 CY8C20xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 12MHz I2C, SPI LVD, POR, WDT 28 8KB (8K x 8) FLASH - 512 x 8 2.4V ~ 5.25V - Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C21434-24LKXI

CY8C21434-24LKXI

IC MCU 8BIT 8KB FLASH 32QFN

Infineon Technologies

0
RFQ
CY8C21434-24LKXIDatasheet 32-UFQFN Exposed Pad PSOC™1 CY8C21xxx Tray Obsolete Not Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 28 8KB (8K x 8) FLASH - 512 x 8 2.4V ~ 5.25V A/D 28x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C21434-24LKXIT

CY8C21434-24LKXIT

IC MCU 8BIT 8KB FLASH 32QFN

Infineon Technologies

0
RFQ
CY8C21434-24LKXITDatasheet 32-UFQFN Exposed Pad PSOC™1 CY8C21xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 28 8KB (8K x 8) FLASH - 512 x 8 2.4V ~ 5.25V A/D 28x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
ADUC814BRUZ-REEL

ADUC814BRUZ-REEL

IC MCU 8BIT 8KB FLASH 28TSSOP

Analog Devices Inc.

0
RFQ
ADUC814BRUZ-REELDatasheet 28-TSSOP (0.173", 4.40mm Width) MicroConverter® ADuC8xx Tape & Reel (TR) Obsolete Not Verified 8052 8-Bit 16.78MHz I2C, SPI, UART/USART POR, PSM, Temp Sensor, WDT 17 8KB (8K x 8) FLASH 640 x 8 256 x 8 2.7V ~ 5.5V A/D 6x12b; D/A 2x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
DF2370VFQ34V

DF2370VFQ34V

IC MCU 16BIT 256KB FLASH 144LQFP

Renesas Electronics Corporation

0
RFQ
DF2370VFQ34VDatasheet 144-LQFP H8® H8S/2300 Tray Last Time Buy Not Verified H8S/2000 16-Bit 34MHz I2C, IrDA, SCI, SmartCard DMA, POR, PWM, WDT 96 256KB (256K x 8) FLASH - 16K x 8 3V ~ 3.6V A/D 16x10b; D/A 6x8b External -20°C ~ 75°C (TA) - - Surface Mount
DF2370VLP34V

DF2370VLP34V

IC MCU 16BIT 256KB FLSH 145TFLGA

Renesas Electronics Corporation

0
RFQ
DF2370VLP34VDatasheet 145-TFLGA H8® H8S/2300 Tray Obsolete Not Verified H8S/2000 16-Bit 34MHz I2C, IrDA, SCI, SmartCard DMA, POR, PWM, WDT 96 256KB (256K x 8) FLASH - 16K x 8 3V ~ 3.6V A/D 16x10b; D/A 6x8b External -20°C ~ 75°C (TA) - - Surface Mount
M30263F3AFP#U5A

M30263F3AFP#U5A

IC MCU 16BIT 24KB FLASH 42SSOP

Renesas Electronics Corporation

0
RFQ
M30263F3AFP#U5ADatasheet 42-SOP (0.330", 8.40mm Width) M16C™ M16C/Tiny/26A Tube Obsolete Not Verified M16C/60 16-Bit 20MHz I2C, IEBus, SIO, UART/USART DMA, PWM, Voltage Detect, WDT 33 24KB (24K x 8) FLASH - 1K x 8 2.7V ~ 5.5V A/D 10x10b Internal -20°C ~ 85°C (TA) - - Surface Mount
M30263F6AFP#U5A

M30263F6AFP#U5A

IC MCU 16BIT 48KB FLASH 42SSOP

Renesas Electronics Corporation

0
RFQ
M30263F6AFP#U5ADatasheet 42-SOP (0.330", 8.40mm Width) M16C™ M16C/Tiny/26A Tube Obsolete Not Verified M16C/60 16-Bit 20MHz I2C, IEBus, SIO, UART/USART DMA, PWM, Voltage Detect, WDT 33 48KB (48K x 8) FLASH - 2K x 8 2.7V ~ 5.5V A/D 10x10b Internal -20°C ~ 85°C (TA) - - Surface Mount
M30280FCHP#U7B

M30280FCHP#U7B

IC MCU 16BIT 128KB FLASH 80LQFP

Renesas Electronics Corporation

0
RFQ
M30280FCHP#U7BDatasheet 80-LQFP M16C™ M16C/Tiny/28 Tray Obsolete Not Verified M16C/60 16-Bit 20MHz I2C, IEBus, SIO, UART/USART DMA, POR, PWM, Voltage Detect, WDT 71 128KB (128K x 8) FLASH 4K x 8 12K x 8 2.7V ~ 5.5V A/D 24x10b Internal -40°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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