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
MN101CF49KXN

MN101CF49KXN

IC MCU 8BIT 224KB FLASH 100QFP

Panasonic Electronic Components

0
RFQ
MN101CF49KXNDatasheet 100-BQFP AM1 Tray Obsolete Not Verified MN101C 8-Bit 20MHz I2C, UART/USART DMA, PWM, WDT 73 224KB (224K x 8) FLASH - 10K x 8 2V ~ 5.5V A/D 8x10b; D/A 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MN101CF77GXN

MN101CF77GXN

IC MCU 8BIT 128KB FLASH 64LQFP

Panasonic Electronic Components

0
RFQ
MN101CF77GXNDatasheet 64-LQFP AM1 Tray Obsolete Not Verified MN101C 8-Bit 20MHz I2C, UART/USART DMA, PWM, WDT 53 128KB (128K x 8) FLASH - 6K x 8 1.8V ~ 3.6V A/D 7x10b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MN101CF78AXN

MN101CF78AXN

IC MCU 8BIT 32KB FLASH 48TQFP

Panasonic Electronic Components

0
RFQ
MN101CF78AXNDatasheet 48-TQFP AM1 Tray Obsolete Not Verified MN101C 8-Bit 8MHz I2C, UART/USART LCD, PWM, WDT 39 32KB (32K x 8) FLASH - 1.5K x 8 1.8V ~ 3.6V A/D 7x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MCF5232CAB80

MCF5232CAB80

IC MCU 32BIT ROMLESS 160QFP

NXP USA Inc.

0
RFQ
MCF5232CAB80Datasheet 160-BQFP MCF523x Tray Obsolete Not Verified Coldfire V2 32-Bit Single-Core 80MHz CANbus, EBI/EMI, I2C, SPI, UART/USART DMA, WDT 61 - ROMless - 64K x 8 1.4V ~ 1.6V - External -40°C ~ 85°C (TA) - - Surface Mount
PIC18LF8627T-I/PT

PIC18LF8627T-I/PT

IC MCU 8BIT 96KB FLASH 80TQFP

Microchip Technology

0
RFQ
PIC18LF8627T-I/PTDatasheet 80-TQFP PIC® 18F Tape & Reel (TR) Active Verified PIC 8-Bit 40MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 70 96KB (48K x 16) FLASH 1K x 8 3.8K x 8 2V ~ 5.5V A/D 16x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C27243-24SXIT

CY8C27243-24SXIT

IC MCU 8BIT 16KB FLASH 20SOIC

Infineon Technologies

0
RFQ
CY8C27243-24SXITDatasheet 20-SOIC (0.295", 7.50mm Width) PSOC™1 CY8C27xxx Tape & Reel (TR) Obsolete Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 16 16KB (16K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 4x14b; D/A 4x9b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F4480-I/ML

PIC18F4480-I/ML

IC MCU 8BIT 16KB FLASH 44QFN

Microchip Technology

0
RFQ
PIC18F4480-I/MLDatasheet 44-VQFN Exposed Pad PIC® 18F Tube Active Verified PIC 8-Bit 40MHz CANbus, I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 36 16KB (8K x 16) FLASH 256 x 8 768 x 8 4.2V ~ 5.5V A/D 11x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F21142SP#U0

R5F21142SP#U0

IC MCU 16BIT 8KB FLASH 20LSSOP

Renesas Electronics Corporation

0
RFQ
R5F21142SP#U0Datasheet 20-LSSOP (0.173", 4.40mm Width) R8C/1x/14 Tube Obsolete Not Verified R8C 16-Bit 20MHz SIO, SSU, UART/USART LED, POR, Voltage Detect, WDT 13 8KB (8K x 8) FLASH - 512 x 8 2.7V ~ 5.5V A/D 4x10b Internal -20°C ~ 85°C (TA) - - Surface Mount
ATMEGA165V-8AU

ATMEGA165V-8AU

IC MCU 8BIT 16KB FLASH 64TQFP

Microchip Technology

0
RFQ
ATMEGA165V-8AUDatasheet 64-TQFP AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 8MHz SPI, UART/USART, USI Brown-out Detect/Reset, POR, PWM, WDT 54 16KB (8K x 16) FLASH 512 x 8 1K x 8 1.8V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA165-16MU

ATMEGA165-16MU

IC MCU 8BIT 16KB FLASH 64QFN

Microchip Technology

0
RFQ
ATMEGA165-16MUDatasheet 64-VFQFN Exposed Pad AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 16MHz SPI, UART/USART, USI Brown-out Detect/Reset, POR, PWM, WDT 54 16KB (8K x 16) FLASH 512 x 8 1K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA165V-8MU

ATMEGA165V-8MU

IC MCU 8BIT 16KB FLASH 64QFN

Microchip Technology

0
RFQ
ATMEGA165V-8MUDatasheet 64-VFQFN Exposed Pad AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 8MHz SPI, UART/USART, USI Brown-out Detect/Reset, POR, PWM, WDT 54 16KB (8K x 16) FLASH 512 x 8 1K x 8 1.8V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA165-16AU

ATMEGA165-16AU

IC MCU 8BIT 16KB FLASH 64TQFP

Microchip Technology

0
RFQ
ATMEGA165-16AUDatasheet 64-TQFP AVR® ATmega Tray Obsolete Not Verified AVR 8-Bit 16MHz SPI, UART/USART, USI Brown-out Detect/Reset, POR, PWM, WDT 54 16KB (8K x 16) FLASH 512 x 8 1K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA2560V-8AU

ATMEGA2560V-8AU

IC MCU 8BIT 256KB FLASH 100TQFP

Microchip Technology

0
RFQ
ATMEGA2560V-8AUDatasheet 100-TQFP AVR® ATmega Tray Active Verified AVR 8-Bit 8MHz EBI/EMI, I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 86 256KB (128K x 16) FLASH 4K x 8 8K x 8 1.8V ~ 5.5V A/D 16x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
P80C31SBPN,112

P80C31SBPN,112

IC MCU 8BIT ROMLESS 40DIP

NXP USA Inc.

0
RFQ
P80C31SBPN,112Datasheet 40-DIP (0.600", 15.24mm) 80C Tube Obsolete Not Verified 8051 8-Bit 16MHz UART/USART POR 32 - ROMless - 128 x 8 2.7V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole
P80C32SBPN,112

P80C32SBPN,112

IC MCU 8BIT ROMLESS 40DIP

NXP USA Inc.

0
RFQ
P80C32SBPN,112Datasheet 40-DIP (0.600", 15.24mm) 80C Tube Obsolete Not Verified 8051 8-Bit 16MHz UART/USART POR 32 - ROMless - 256 x 8 2.7V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole
P87C51FB-4N,112

P87C51FB-4N,112

IC MCU 8BIT 16KB OTP 40DIP

NXP USA Inc.

0
RFQ
P87C51FB-4N,112Datasheet 40-DIP (0.600", 15.24mm) 87C Tube Obsolete Not Verified 8051 8-Bit 16MHz EBI/EMI, UART/USART POR, PWM 32 16KB (16K x 8) OTP - 256 x 8 2.7V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole
P87C51SBPN,112

P87C51SBPN,112

IC MCU 8BIT 4KB OTP 40DIP

NXP USA Inc.

0
RFQ
P87C51SBPN,112Datasheet 40-DIP (0.600", 15.24mm) 87C Tube Obsolete Not Verified 8051 8-Bit 16MHz EBI/EMI, UART/USART POR 32 4KB (4K x 8) OTP - 128 x 8 2.7V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole
P87C52SBPN,112

P87C52SBPN,112

IC MCU 8BIT 8KB OTP 40DIP

NXP USA Inc.

0
RFQ
P87C52SBPN,112Datasheet 40-DIP (0.600", 15.24mm) 87C Tube Obsolete Not Verified 8051 8-Bit 16MHz EBI/EMI, UART/USART POR 32 8KB (8K x 8) OTP - 256 x 8 2.7V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole
P87C52X2BN,112

P87C52X2BN,112

IC MCU 8BIT 8KB OTP 40DIP

NXP USA Inc.

0
RFQ
P87C52X2BN,112Datasheet 40-DIP (0.600", 15.24mm) 87C Tube Obsolete Not Verified 8051 8-Bit 33MHz EBI/EMI, UART/USART POR 32 8KB (8K x 8) OTP - 256 x 8 2.7V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole
P87C54SBPN,112

P87C54SBPN,112

IC MCU 8BIT 16KB OTP 40DIP

NXP USA Inc.

0
RFQ
P87C54SBPN,112Datasheet 40-DIP (0.600", 15.24mm) 87C Tube Obsolete Verified 8051 8-Bit 16MHz EBI/EMI, UART/USART POR 32 16KB (16K x 8) OTP - 256 x 8 2.7V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Through Hole

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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