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
AT89LV51-12PC

AT89LV51-12PC

IC MCU 8BIT 4KB FLASH 40DIP

Microchip Technology

0
RFQ
AT89LV51-12PCDatasheet 40-DIP (0.600", 15.24mm) 89LV Tube Obsolete Not Verified 8051 8-Bit 12MHz UART/USART - 32 4KB (4K x 8) FLASH - 128 x 8 2.7V ~ 6V - Internal 0°C ~ 70°C - - Through Hole
AT89LV51-12PI

AT89LV51-12PI

IC MCU 8BIT 4KB FLASH 40DIP

Microchip Technology

0
RFQ
AT89LV51-12PIDatasheet 40-DIP (0.600", 15.24mm) 89LV Tube Obsolete Not Verified 8051 8-Bit 12MHz UART/USART - 32 4KB (4K x 8) FLASH - 128 x 8 2.7V ~ 6V - Internal -40°C ~ 85°C - - Through Hole
AT89LV52-12AC

AT89LV52-12AC

IC MCU 8BIT 8KB FLASH 44TQFP

Microchip Technology

0
RFQ
AT89LV52-12ACDatasheet 44-TQFP 89LV Tray Obsolete Not Verified 8051 8-Bit 12MHz UART/USART - 32 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 6V - Internal 0°C ~ 70°C - - Surface Mount
AT89LV52-12AI

AT89LV52-12AI

IC MCU 8BIT 8KB FLASH 44TQFP

Microchip Technology

0
RFQ
AT89LV52-12AIDatasheet 44-TQFP 89LV Tray Obsolete Not Verified 8051 8-Bit 12MHz UART/USART - 32 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 6V - Internal -40°C ~ 85°C - - Surface Mount
AT89LV52-12JC

AT89LV52-12JC

IC MCU 8BIT 8KB FLASH 44PLCC

Microchip Technology

0
RFQ
AT89LV52-12JCDatasheet 44-LCC (J-Lead) 89LV Tube Obsolete Not Verified 8051 8-Bit 12MHz UART/USART - 32 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 6V - Internal 0°C ~ 70°C - - Surface Mount
AT89LV52-12JI

AT89LV52-12JI

IC MCU 8BIT 8KB FLASH 44PLCC

Microchip Technology

0
RFQ
AT89LV52-12JIDatasheet 44-LCC (J-Lead) 89LV Tube Obsolete Not Verified 8051 8-Bit 12MHz UART/USART - 32 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 6V - Internal -40°C ~ 85°C - - Surface Mount
AT89LV52-12PI

AT89LV52-12PI

IC MCU 8BIT 8KB FLASH 40DIP

Microchip Technology

0
RFQ
AT89LV52-12PIDatasheet 40-DIP (0.600", 15.24mm) 89LV Tube Obsolete Not Verified 8051 8-Bit 12MHz UART/USART - 32 8KB (8K x 8) FLASH - 256 x 8 2.7V ~ 6V - Internal -40°C ~ 85°C - - Through Hole
ATTINY11L-2PC

ATTINY11L-2PC

IC MCU 8BIT 1KB FLASH 8DIP

Microchip Technology

0
RFQ
ATTINY11L-2PCDatasheet 8-DIP (0.300", 7.62mm) AVR® ATtiny Tube Obsolete Verified AVR 8-Bit 2MHz - WDT 6 1KB (512 x 16) FLASH - - 2.7V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole
ATTINY11L-2PI

ATTINY11L-2PI

IC MCU 8BIT 1KB FLASH 8DIP

Microchip Technology

0
RFQ
ATTINY11L-2PIDatasheet 8-DIP (0.300", 7.62mm) AVR® ATtiny Tube Obsolete Verified AVR 8-Bit 2MHz - WDT 6 1KB (512 x 16) FLASH - - 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Through Hole
ATTINY11L-2SC

ATTINY11L-2SC

IC MCU 8BIT 1KB FLASH 8SOIC

Microchip Technology

0
RFQ
ATTINY11L-2SCDatasheet 8-SOIC (0.209", 5.30mm Width) AVR® ATtiny Tube Obsolete Verified AVR 8-Bit 2MHz - WDT 6 1KB (512 x 16) FLASH - - 2.7V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Surface Mount
ATTINY11L-2SI

ATTINY11L-2SI

IC MCU 8BIT 1KB FLASH 8SOIC

Microchip Technology

0
RFQ
ATTINY11L-2SIDatasheet 8-SOIC (0.209", 5.30mm Width) AVR® ATtiny Tube Obsolete Verified AVR 8-Bit 2MHz - WDT 6 1KB (512 x 16) FLASH - - 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
ATTINY12-8PC

ATTINY12-8PC

IC MCU 8BIT 1KB FLASH 8DIP

Microchip Technology

0
RFQ
ATTINY12-8PCDatasheet 8-DIP (0.300", 7.62mm) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 8MHz - POR, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 4V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole
ATTINY12-8PI

ATTINY12-8PI

IC MCU 8BIT 1KB FLASH 8DIP

Microchip Technology

0
RFQ
ATTINY12-8PIDatasheet 8-DIP (0.300", 7.62mm) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 8MHz - POR, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 4V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Through Hole
ATTINY12-8SC

ATTINY12-8SC

IC MCU 8BIT 1KB FLASH 8SOIC

Microchip Technology

0
RFQ
ATTINY12-8SCDatasheet 8-SOIC (0.209", 5.30mm Width) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 8MHz - POR, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 4V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Surface Mount
ATTINY12-8SI

ATTINY12-8SI

IC MCU 8BIT 1KB FLASH 8SOIC

Microchip Technology

0
RFQ
ATTINY12-8SIDatasheet 8-SOIC (0.209", 5.30mm Width) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 8MHz - POR, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 4V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
ATTINY12V-1PC

ATTINY12V-1PC

IC MCU 8BIT 1KB FLASH 8DIP

Microchip Technology

0
RFQ
ATTINY12V-1PCDatasheet 8-DIP (0.300", 7.62mm) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 1.2MHz - POR, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 1.8V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole
ATTINY12V-1PI

ATTINY12V-1PI

IC MCU 8BIT 1KB FLASH 8DIP

Microchip Technology

0
RFQ
ATTINY12V-1PIDatasheet 8-DIP (0.300", 7.62mm) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 1.2MHz - POR, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 1.8V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Through Hole
ATTINY12V-1SC

ATTINY12V-1SC

IC MCU 8BIT 1KB FLASH 8SOIC

Microchip Technology

0
RFQ
ATTINY12V-1SCDatasheet 8-SOIC (0.209", 5.30mm Width) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 1.2MHz - POR, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 1.8V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Surface Mount
ATTINY12V-1SI

ATTINY12V-1SI

IC MCU 8BIT 1KB FLASH 8SOIC

Microchip Technology

0
RFQ
ATTINY12V-1SIDatasheet 8-SOIC (0.209", 5.30mm Width) AVR® ATtiny Tube Obsolete Verified AVR 8-Bit 1.2MHz - POR, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 1.8V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
MC68HRC908JK3CDW

MC68HRC908JK3CDW

IC MCU 8BIT 4KB FLASH 20SOIC

NXP USA Inc.

0
RFQ
MC68HRC908JK3CDWDatasheet 20-SOIC (0.295", 7.50mm Width) HC08 Tube Obsolete Not Verified HC08 8-Bit 8MHz - LED, LVD, POR, PWM 15 4KB (4K x 8) FLASH - 128 x 8 2.7V ~ 3.3V A/D 12x8b External -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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