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
AT91SAM7S321-MU

AT91SAM7S321-MU

IC MCU 16/32BIT 32KB FLASH 64QFN

Microchip Technology

0
RFQ
AT91SAM7S321-MUDatasheet 64-VFQFN Exposed Pad SAM7S Tray Obsolete Not Verified ARM7® 16/32-Bit 55MHz I2C, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 32KB (32K x 8) FLASH - 8K x 8 1.65V ~ 1.95V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT91SAM7S512-AU

AT91SAM7S512-AU

IC MCU 16/32B 512KB FLASH 64LQFP

Microchip Technology

0
RFQ
AT91SAM7S512-AUDatasheet 64-LQFP SAM7S Tray Obsolete Not Verified ARM7® 16/32-Bit 55MHz I2C, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 512KB (512K x 8) FLASH - 64K x 8 1.65V ~ 1.95V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT91SAM7S512-MU

AT91SAM7S512-MU

IC MCU 16/32BIT 512KB FLSH 64QFN

Microchip Technology

0
RFQ
AT91SAM7S512-MUDatasheet 64-VFQFN Exposed Pad SAM7S Tray Obsolete Not Verified ARM7® 16/32-Bit 55MHz I2C, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 32 512KB (512K x 8) FLASH - 64K x 8 1.65V ~ 1.95V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT91SAM7SE32-AU

AT91SAM7SE32-AU

IC MCU 16/32B 32KB FLASH 128LQFP

Microchip Technology

0
RFQ
AT91SAM7SE32-AUDatasheet 128-LQFP SAM7SE Tray Obsolete Not Verified ARM7® 16/32-Bit 55MHz EBI/EMI, I2C, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 88 32KB (32K x 8) FLASH - 8K x 8 1.65V ~ 1.95V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT91SAM7SE32-CU

AT91SAM7SE32-CU

IC MCU 16/32BIT 32KB FLSH 144BGA

Microchip Technology

0
RFQ
AT91SAM7SE32-CUDatasheet 144-LFBGA SAM7SE Tray Obsolete Not Verified ARM7® 16/32-Bit 55MHz EBI/EMI, I2C, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 88 32KB (32K x 8) FLASH - 8K x 8 1.65V ~ 1.95V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT91SAM7X512-AU

AT91SAM7X512-AU

IC MCU 16/32B 512KB FLSH 100LQFP

Microchip Technology

0
RFQ
AT91SAM7X512-AUDatasheet 100-LQFP SAM7X Tray Obsolete Not Verified ARM7® 16/32-Bit 55MHz CANbus, Ethernet, I2C, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 62 512KB (512K x 8) FLASH - 128K x 8 1.65V ~ 1.95V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT91SAM7X512-CU

AT91SAM7X512-CU

IC MCU 16/32BIT 512KB 100TFBGA

Microchip Technology

0
RFQ
AT91SAM7X512-CUDatasheet 100-TFBGA SAM7X Tray Obsolete Not Verified ARM7® 16/32-Bit 55MHz CANbus, Ethernet, I2C, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 62 512KB (512K x 8) FLASH - 128K x 8 1.65V ~ 1.95V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA88PV-10PU

ATMEGA88PV-10PU

IC MCU 8BIT 8KB FLASH 28DIP

Microchip Technology

0
RFQ
ATMEGA88PV-10PUDatasheet 28-DIP (0.300", 7.62mm) AVR® ATmega Tube Obsolete Not Verified AVR 8-Bit 10MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 23 8KB (4K x 16) FLASH 512 x 8 1K x 8 1.8V ~ 5.5V A/D 6x10b Internal -40°C ~ 85°C (TA) - - Through Hole
ATTINY88-PU

ATTINY88-PU

IC MCU 8BIT 8KB FLASH 28DIP

Microchip Technology

0
RFQ
ATTINY88-PUDatasheet 28-DIP (0.300", 7.62mm) AVR® ATtiny Tube Obsolete Not Verified AVR 8-Bit 12MHz I2C, SPI Brown-out Detect/Reset, POR, WDT 24 8KB (4K x 16) FLASH 64 x 8 512 x 8 1.8V ~ 5.5V A/D 6x10b Internal -40°C ~ 85°C (TA) - - Through Hole
CY8C21634-24LTXI

CY8C21634-24LTXI

IC MCU 8BIT 8KB FLASH 32QFN

Infineon Technologies

0
RFQ
CY8C21634-24LTXIDatasheet 32-VFQFN 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
CY8C20224-12LKXIT

CY8C20224-12LKXIT

IC MCU 8BIT 8KB FLASH 16QFN

Infineon Technologies

0
RFQ
CY8C20224-12LKXITDatasheet 16-UFQFN PSOC™1 CY8C20xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 12MHz I2C, SPI LVD, POR, WDT 12 8KB (8K x 8) FLASH - 512 x 8 2.4V ~ 5.25V - Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C20424-12LKXIT

CY8C20424-12LKXIT

IC MCU 8BIT 8KB FLASH 32QFN

Infineon Technologies

0
RFQ
CY8C20424-12LKXITDatasheet 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
CY8C23433-24PVXI

CY8C23433-24PVXI

IC MCU 8BIT 8KB FLASH 28SSOP

Infineon Technologies

0
RFQ
CY8C23433-24PVXIDatasheet 28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C23xxx Tube Obsolete Not Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART LVD, POR, PWM, WDT 26 8KB (8K x 8) FLASH - 256 x 8 3V ~ 5.25V A/D 8x14b; D/A 4x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F2417TZQW

MSP430F2417TZQW

IC MCU 16BIT 92KB FLASH 113BGA

Texas Instruments

0
RFQ
MSP430F2417TZQWDatasheet 113-VFBGA MSP430F2xx Tray Obsolete Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 64 92KB (92K x 8 + 256B) FLASH - 8K x 8 1.8V ~ 3.6V A/D 8x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430F2418TZQW

MSP430F2418TZQW

IC MCU 16BIT 116KB FLASH 113BGA

Texas Instruments

0
RFQ
MSP430F2418TZQWDatasheet 113-VFBGA MSP430F2xx Tray Obsolete Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 64 116KB (116K x 8 + 256B) FLASH - 8K x 8 1.8V ~ 3.6V A/D 8x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430F2616TZQW

MSP430F2616TZQW

IC MCU 16BIT 92KB FLASH 113BGA

Texas Instruments

0
RFQ
MSP430F2616TZQWDatasheet 113-VFBGA MSP430F2xx Tray Obsolete Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 64 92KB (92K x 8 + 256B) FLASH - 4K x 8 1.8V ~ 3.6V A/D 8x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430F2617TZQW

MSP430F2617TZQW

IC MCU 16BIT 92KB FLASH 113BGA

Texas Instruments

0
RFQ
MSP430F2617TZQWDatasheet 113-VFBGA MSP430F2xx Tray Obsolete Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 64 92KB (92K x 8 + 256B) FLASH - 8K x 8 1.8V ~ 3.6V A/D 8x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430F2618TZQW

MSP430F2618TZQW

IC MCU 16BIT 116KB FLASH 113BGA

Texas Instruments

0
RFQ
MSP430F2618TZQWDatasheet 113-VFBGA MSP430F2xx Tray Obsolete Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 64 116KB (116K x 8 + 256B) FLASH - 8K x 8 1.8V ~ 3.6V A/D 8x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430F2619TZQW

MSP430F2619TZQW

IC MCU 16BIT 120KB FLASH 113BGA

Texas Instruments

0
RFQ
MSP430F2619TZQWDatasheet 113-VFBGA MSP430F2xx Tray Obsolete Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 64 120KB (120K x 8 + 256B) FLASH - 4K x 8 1.8V ~ 3.6V A/D 8x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430FG4616IZQW

MSP430FG4616IZQW

IC MCU 16BIT 92KB FLASH 113BGA

Texas Instruments

0
RFQ
MSP430FG4616IZQWDatasheet 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 92KB (92K x 8 + 256B) FLASH - 4K x 8 1.8V ~ 3.6V A/D 12x12b; D/A 2x12b 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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