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
TMS320F241PG

TMS320F241PG

IC MCU 16BIT 16KB FLASH 64QFP

Texas Instruments

0
RFQ
TMS320F241PGDatasheet 64-BQFP C2000™ C24x 16-Bit Tray Obsolete Not Verified C2xx DSP 16-Bit 20MHz CANbus, SCI, SPI, UART/USART POR, PWM, WDT 26 16KB (8K x 16) FLASH - 1K x 8 4.5V ~ 5.5V A/D 8x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
TMS320F241PGA

TMS320F241PGA

IC MCU 16BIT 16KB FLASH 64QFP

Texas Instruments

0
RFQ
TMS320F241PGADatasheet 64-BQFP C2000™ C24x 16-Bit Tray Obsolete Not Verified C2xx DSP 16-Bit 20MHz CANbus, SCI, SPI, UART/USART POR, PWM, WDT 26 16KB (8K x 16) FLASH - 1K x 8 4.5V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
TMS320F243PGE

TMS320F243PGE

IC MCU 16BIT 16KB FLASH 144LQFP

Texas Instruments

0
RFQ
TMS320F243PGEDatasheet 144-LQFP C2000™ C24x 16-Bit Tray Obsolete Not Verified C2xx DSP 16-Bit 20MHz CANbus, EBI/EMI, SCI, SPI, UART/USART POR, PWM, WDT 32 16KB (8K x 16) FLASH - 1K x 8 4.5V ~ 5.5V A/D 8x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
TMS320F243PGEA

TMS320F243PGEA

IC MCU 16BIT 16KB FLASH 144LQFP

Texas Instruments

0
RFQ
TMS320F243PGEADatasheet 144-LQFP C2000™ C24x 16-Bit Tray Obsolete Not Verified C2xx DSP 16-Bit 20MHz CANbus, EBI/EMI, SCI, SPI, UART/USART POR, PWM, WDT 32 16KB (8K x 16) FLASH - 1K x 8 4.5V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT91F40816-33CI

AT91F40816-33CI

IC MCU 16/32BIT 2MB FLASH 120BGA

Microchip Technology

0
RFQ
AT91F40816-33CIDatasheet 120-LBGA AT91 Tray Obsolete Not Verified ARM7® 16/32-Bit 40MHz EBI/EMI, UART/USART WDT 32 2MB (1M x 16) FLASH - 8K x 8 2.7V ~ 3.6V - External -40°C ~ 85°C (TA) - - Surface Mount
AT90LS4433-4AC

AT90LS4433-4AC

IC MCU 8BIT 4KB FLASH 32TQFP

Microchip Technology

0
RFQ
AT90LS4433-4ACDatasheet 32-TQFP AVR® 90LS Tray Obsolete Not Verified AVR 8-Bit 4MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 20 4KB (2K x 16) FLASH 256 x 8 128 x 8 2.7V ~ 6V A/D 6x10b External 0°C ~ 70°C - - Surface Mount
AT90LS4433-4AI

AT90LS4433-4AI

IC MCU 8BIT 4KB FLASH 32TQFP

Microchip Technology

0
RFQ
AT90LS4433-4AIDatasheet 32-TQFP AVR® 90LS Tray Obsolete Not Verified AVR 8-Bit 4MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 20 4KB (2K x 16) FLASH 256 x 8 128 x 8 2.7V ~ 6V A/D 6x10b External -40°C ~ 85°C - - Surface Mount
AT90LS4433-4PC

AT90LS4433-4PC

IC MCU 8BIT 4KB FLASH 28DIP

Microchip Technology

0
RFQ
AT90LS4433-4PCDatasheet 28-DIP (0.300", 7.62mm) AVR® 90LS Tube Obsolete Not Verified AVR 8-Bit 4MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 20 4KB (2K x 16) FLASH 256 x 8 128 x 8 2.7V ~ 6V A/D 6x10b External 0°C ~ 70°C - - Through Hole
AT90LS4433-4PI

AT90LS4433-4PI

IC MCU 8BIT 4KB FLASH 28DIP

Microchip Technology

0
RFQ
AT90LS4433-4PIDatasheet 28-DIP (0.300", 7.62mm) AVR® 90LS Tube Obsolete Not Verified AVR 8-Bit 4MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 20 4KB (2K x 16) FLASH 256 x 8 128 x 8 2.7V ~ 6V A/D 6x10b External -40°C ~ 85°C - - Through Hole
PIC16C745T-I/SO

PIC16C745T-I/SO

IC MCU 8BIT 14KB OTP 28SOIC

Microchip Technology

0
RFQ
PIC16C745T-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® 16C Tape & Reel (TR) Active Verified PIC 8-Bit 24MHz SCI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 22 14KB (8K x 14) OTP - 256 x 8 4.35V ~ 5.25V A/D 5x8b External -40°C ~ 85°C (TA) - - Surface Mount
PIC16F627T-04/SO

PIC16F627T-04/SO

IC MCU 8BIT 1.75KB FLASH 18SOIC

Microchip Technology

0
RFQ
PIC16F627T-04/SODatasheet 18-SOIC (0.295", 7.50mm Width) PIC® 16F Tape & Reel (TR) Active Verified PIC 8-Bit 4MHz UART/USART Brown-out Detect/Reset, POR, PWM, WDT 16 1.75KB (1K x 14) FLASH 128 x 8 224 x 8 3V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Surface Mount
PIC16F627T-20I/SO

PIC16F627T-20I/SO

IC MCU 8BIT 1.75KB FLASH 18SOIC

Microchip Technology

0
RFQ
PIC16F627T-20I/SODatasheet 18-SOIC (0.295", 7.50mm Width) PIC® 16F Tape & Reel (TR) Active Verified PIC 8-Bit 20MHz UART/USART Brown-out Detect/Reset, POR, PWM, WDT 16 1.75KB (1K x 14) FLASH 128 x 8 224 x 8 3V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
COP8SGE728M8/NOPB

COP8SGE728M8/NOPB

IC MCU 8BIT 8KB OTP 28SOIC

Texas Instruments

0
RFQ
COP8SGE728M8/NOPBDatasheet 28-SOIC (0.295", 7.50mm Width) COP8™ 8SG Tube Obsolete Not Verified COP8 8-Bit 15MHz Microwire/Plus (SPI), UART/USART POR, PWM, WDT 24 8KB (8K x 8) OTP - 256 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
COP8SGE728N8/NOPB

COP8SGE728N8/NOPB

IC MCU 8BIT 8KB OTP 28DIP

Texas Instruments

0
RFQ
COP8SGE728N8/NOPBDatasheet 28-DIP (0.600", 15.24mm) COP8™ 8SG Tube Obsolete Not Verified COP8 8-Bit 15MHz Microwire/Plus (SPI), UART/USART POR, PWM, WDT 24 8KB (8K x 8) OTP - 256 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Through Hole
COP8SGR728M8/NOPB

COP8SGR728M8/NOPB

IC MCU 8BIT 32KB OTP 28SOIC

Texas Instruments

0
RFQ
COP8SGR728M8/NOPBDatasheet 28-SOIC (0.295", 7.50mm Width) COP8™ 8SG Tube Obsolete Not Verified COP8 8-Bit 15MHz Microwire/Plus (SPI), UART/USART POR, PWM, WDT 24 32KB (32K x 8) OTP - 512 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
COP8SGR744V8/NOPB

COP8SGR744V8/NOPB

IC MCU 8BIT 32KB OTP 44PLCC

Texas Instruments

0
RFQ
COP8SGR744V8/NOPBDatasheet 44-LCC (J-Lead) COP8™ 8SG Tube Obsolete Not Verified COP8 8-Bit 15MHz Microwire/Plus (SPI), UART/USART POR, PWM, WDT 40 32KB (32K x 8) OTP - 512 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
ATTINY15L-1PC

ATTINY15L-1PC

IC MCU 8BIT 1KB FLASH 8DIP

Microchip Technology

0
RFQ
ATTINY15L-1PCDatasheet 8-DIP (0.300", 7.62mm) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 1.6MHz - Brown-out Detect/Reset, POR, PWM, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 2.7V ~ 5.5V A/D 4x10b Internal 0°C ~ 70°C (TA) - - Through Hole
ATTINY15L-1PI

ATTINY15L-1PI

IC MCU 8BIT 1KB FLASH 8DIP

Microchip Technology

0
RFQ
ATTINY15L-1PIDatasheet 8-DIP (0.300", 7.62mm) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 1.6MHz - Brown-out Detect/Reset, POR, PWM, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 2.7V ~ 5.5V A/D 4x10b Internal -40°C ~ 85°C (TA) - - Through Hole
ATTINY15L-1SC

ATTINY15L-1SC

IC MCU 8BIT 1KB FLASH 8SOIC

Microchip Technology

0
RFQ
ATTINY15L-1SCDatasheet 8-SOIC (0.209", 5.30mm Width) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 1.6MHz - Brown-out Detect/Reset, POR, PWM, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 2.7V ~ 5.5V A/D 4x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
ATTINY15L-1SI

ATTINY15L-1SI

IC MCU 8BIT 1KB FLASH 8SOIC

Microchip Technology

0
RFQ
ATTINY15L-1SIDatasheet 8-SOIC (0.209", 5.30mm Width) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 1.6MHz - Brown-out Detect/Reset, POR, PWM, WDT 6 1KB (512 x 16) FLASH 64 x 8 - 2.7V ~ 5.5V A/D 4x10b 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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