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
MSP430FG4618IZQW

MSP430FG4618IZQW

IC MCU 16BIT 116KB FLASH 113BGA

Texas Instruments

0
RFQ
MSP430FG4618IZQWDatasheet 113-VFBGA MSP430x4xx Tray Obsolete Not Verified MSP430 CPUX 16-Bit 8MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 80 116KB (116K x 8 + 256B) FLASH - 8K x 8 1.8V ~ 3.6V A/D 12x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430FG4618IZQWT

MSP430FG4618IZQWT

IC MCU 16BIT 116KB FLASH 113BGA

Texas Instruments

0
RFQ
MSP430FG4618IZQWTDatasheet 113-VFBGA MSP430x4xx Tape & Reel (TR) Obsolete Not Verified MSP430 CPUX 16-Bit 8MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 80 116KB (116K x 8 + 256B) FLASH - 8K x 8 1.8V ~ 3.6V A/D 12x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430P315CY

MSP430P315CY

IC MCU 16BIT 16KB OTP DIESALE

Texas Instruments

0
RFQ
MSP430P315CYDatasheet Die MSP430x3xx Tray Obsolete Not Verified MSP430 CPU16 16-Bit 8MHz UART/USART LCD, POR, WDT 14 16KB (16K x 8) OTP - 512 x 8 2.7V ~ 5.5V Slope A/D Internal -40°C ~ 85°C (TA) - - Surface Mount
TMS320F240PQG4

TMS320F240PQG4

IC MCU 16BIT 32KB FLASH 132BQFP

Texas Instruments

0
RFQ
TMS320F240PQG4Datasheet 132-BQFP Bumpered C2000™ C24x 16-Bit Tube Obsolete Not Verified C2xx DSP 16-Bit 20MHz EBI/EMI, SCI, SPI, UART/USART POR, PWM, WDT 28 32KB (16K x 16) FLASH - 1K x 8 4.5V ~ 5.5V A/D 16x10b Internal 0°C ~ 70°C (TA) - - Surface Mount
TMS320F241PGS

TMS320F241PGS

IC MCU 16BIT 16KB FLASH 64QFP

Texas Instruments

0
RFQ
TMS320F241PGSDatasheet 64-BQFP C2000™ C24x 16-Bit Tube 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 ~ 125°C (TA) - - Surface Mount
TMS320F2809GGMS

TMS320F2809GGMS

IC MCU 32BIT 256KB FLASH 100BGA

Texas Instruments

0
RFQ
TMS320F2809GGMSDatasheet 100-LFBGA C2000™ C28x Fixed-Point Tray Obsolete Not Verified C28x 32-Bit Single-Core 100MHz CANbus, I2C, SCI, SPI, UART/USART POR, PWM, WDT 35 256KB (128K x 16) FLASH - 18K x 16 1.71V ~ 1.89V A/D 16x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
TMS320F2809ZGMS

TMS320F2809ZGMS

IC MCU 32BIT 256KB FLASH 100BGA

Texas Instruments

0
RFQ
TMS320F2809ZGMSDatasheet 100-LFBGA C2000™ C28x Fixed-Point Tray Obsolete Not Verified C28x 32-Bit Single-Core 100MHz CANbus, I2C, SCI, SPI, UART/USART POR, PWM, WDT 35 256KB (128K x 16) FLASH - 18K x 16 1.71V ~ 1.89V A/D 16x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
TMS320F28234ZHHA

TMS320F28234ZHHA

IC MCU 32BIT 256KB FLASH 179BGA

Texas Instruments

0
RFQ
TMS320F28234ZHHADatasheet 179-LFBGA C2000™ C28x Delfino™ Tray Obsolete Not Verified C28x 32-Bit Single-Core 150MHz CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART DMA, POR, PWM, WDT 88 256KB (128K x 16) FLASH - 34K x 16 1.805V ~ 1.995V A/D 16x12b Internal -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount
TMS320F28334ZHHA

TMS320F28334ZHHA

IC MCU 32BIT 256KB FLASH 179BGA

Texas Instruments

0
RFQ
TMS320F28334ZHHADatasheet 179-LFBGA C2000™ C28x Delfino™ Tray Obsolete Not Verified C28x 32-Bit Single-Core 150MHz CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART DMA, POR, PWM, WDT 88 256KB (128K x 16) FLASH - 34K x 16 1.805V ~ 1.995V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
TMS320F28334ZJZQ

TMS320F28334ZJZQ

IC MCU 32BIT 256KB FLASH 176BGA

Texas Instruments

0
RFQ
TMS320F28334ZJZQDatasheet 176-BGA C2000™ C28x Delfino™ Tray Obsolete Not Verified C28x 32-Bit Single-Core 150MHz CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART DMA, POR, PWM, WDT 88 256KB (128K x 16) FLASH - 34K x 16 1.805V ~ 1.995V A/D 16x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
AT32UC3A0512-ALTR

AT32UC3A0512-ALTR

IC MCU 32BIT 512KB FLASH 144LQFP

Microchip Technology

0
RFQ
AT32UC3A0512-ALTRDatasheet 144-LQFP AVR®32 UC3 A0 Tape & Reel (TR) Obsolete Not Verified AVR 32-Bit Single-Core 66MHz EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG Brown-out Detect/Reset, POR, PWM, WDT 109 512KB (512K x 8) FLASH - 64K x 8 1.65V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT80C31X2-SLRUL

AT80C31X2-SLRUL

IC MCU 8BIT ROMLESS 44PLCC

Microchip Technology

0
RFQ
AT80C31X2-SLRULDatasheet 44-LCC (J-Lead) 80C Tape & Reel (TR) Obsolete Not Verified 80C51 8-Bit 30/20MHz UART/USART POR 32 - ROMless - 128 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
AT80C31X2-SLRUM

AT80C31X2-SLRUM

IC MCU 8BIT ROMLESS 44PLCC

Microchip Technology

0
RFQ
AT80C31X2-SLRUMDatasheet 44-LCC (J-Lead) 80C Tape & Reel (TR) Obsolete Not Verified 80C51 8-Bit 40/20MHz UART/USART POR 32 - ROMless - 128 x 8 4.5V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
AT80C32X2-RLRUL

AT80C32X2-RLRUL

IC MCU 8BIT ROMLESS 44VQFP

Microchip Technology

0
RFQ
AT80C32X2-RLRULDatasheet 44-LQFP 80C Tape & Reel (TR) Obsolete Not Verified 80C51 8-Bit 30/20MHz UART/USART POR 32 - ROMless - 256 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
AT80C32X2-RLRUM

AT80C32X2-RLRUM

IC MCU 8BIT ROMLESS 44VQFP

Microchip Technology

0
RFQ
AT80C32X2-RLRUMDatasheet 44-LQFP 80C Tape & Reel (TR) Obsolete Not Verified 80C51 8-Bit 40/20MHz UART/USART POR 32 - ROMless - 256 x 8 4.5V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
AT80C32X2-SLRUL

AT80C32X2-SLRUL

IC MCU 8BIT ROMLESS 44PLCC

Microchip Technology

0
RFQ
AT80C32X2-SLRULDatasheet 44-LCC (J-Lead) 80C Tape & Reel (TR) Obsolete Not Verified 80C51 8-Bit 30/20MHz UART/USART POR 32 - ROMless - 256 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
AT80C32X2-SLRUM

AT80C32X2-SLRUM

IC MCU 8BIT ROMLESS 44PLCC

Microchip Technology

0
RFQ
AT80C32X2-SLRUMDatasheet 44-LCC (J-Lead) 80C Tape & Reel (TR) Obsolete Not Verified 80C51 8-Bit 40/20MHz UART/USART POR 32 - ROMless - 256 x 8 4.5V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
AT80C51RA2-RLRUL

AT80C51RA2-RLRUL

IC MCU 8BIT ROMLESS 44VQFP

Microchip Technology

0
RFQ
AT80C51RA2-RLRULDatasheet 44-LQFP 80C Tape & Reel (TR) Obsolete Not Verified 80C51 8-Bit 30/20MHz UART/USART POR, PWM, WDT 32 - ROMless - 512 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
AT80C51RA2-SLRUM

AT80C51RA2-SLRUM

IC MCU 8BIT ROMLESS 44PLCC

Microchip Technology

0
RFQ
AT80C51RA2-SLRUMDatasheet 44-LCC (J-Lead) 80C Tape & Reel (TR) Obsolete Not Verified 80C51 8-Bit 40/20MHz UART/USART POR, PWM, WDT 32 - ROMless - 512 x 8 4.5V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
AT87C51RB2-SLRUM

AT87C51RB2-SLRUM

IC MCU 8BIT 16KB OTP 44PLCC

Microchip Technology

0
RFQ
AT87C51RB2-SLRUMDatasheet 44-LCC (J-Lead) 87C Tape & Reel (TR) Obsolete Not Verified 80C51 8-Bit 40/20MHz UART/USART POR, PWM, WDT 32 16KB (16K x 8) OTP - 512 x 8 4.5V ~ 5.5V - 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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