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
ATXMEGA128B1-AUR

ATXMEGA128B1-AUR

IC MCU 8/16B 128KB FLASH 100TQFP

Microchip Technology

2,985
RFQ
ATXMEGA128B1-AURDatasheet 100-TQFP AVR® XMEGA® B1 Tape & Reel (TR) Active Verified AVR 8/16-Bit 32MHz I2C, IrDA, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 53 128KB (128K x 8) FLASH 2K x 8 8K x 8 1.6V ~ 3.6V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F2272TRHAT

MSP430F2272TRHAT

IC MCU 16BIT 32KB FLASH 40VQFN

Texas Instruments

2,500
RFQ
MSP430F2272TRHATDatasheet 40-VFQFN Exposed Pad MSP430F2xx Tape & Reel (TR) Active Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (32K x 8 + 256B) FLASH - 1K x 8 1.8V ~ 3.6V A/D 12x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
FS32K144UAT0VLFT

FS32K144UAT0VLFT

IC MCU 32BIT 512KB FLASH 48LQFP

NXP USA Inc.

1,241
RFQ
FS32K144UAT0VLFTDatasheet 48-LQFP S32K Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 112MHz CANbus, FlexIO, I2C, LINbus, SPI, UART/USART POR, PWM, WDT 43 512KB (512K x 8) FLASH 4K x 8 64K x 8 2.7V ~ 5.5V A/D 16x12b SAR; D/A1x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430F2272IYFFT

MSP430F2272IYFFT

IC MCU 16BIT 32KB FLASH 49DSBGA

Texas Instruments

318
RFQ
MSP430F2272IYFFTDatasheet 49-UFBGA, DSBGA MSP430F2xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (32K x 8 + 256B) FLASH - 1K x 8 1.8V ~ 3.6V A/D 12x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAM4S8CB-CN

ATSAM4S8CB-CN

IC MCU 32BIT 512KB FLSH 100TFBGA

Microchip Technology

260
RFQ
ATSAM4S8CB-CNDatasheet 100-TFBGA SAM4S Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 79 512KB (512K x 8) FLASH - 128K x 8 1.62V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
DSPIC30F3011-30I/ML

DSPIC30F3011-30I/ML

IC MCU 16BIT 24KB FLASH 44QFN

Microchip Technology

137
RFQ
DSPIC30F3011-30I/MLDatasheet 44-VQFN Exposed Pad dsPIC™ 30F Tube Active Verified dsPIC 16-Bit 30 MIPs I2C, SPI, UART/USART Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT 30 24KB (8K x 24) FLASH 1K x 8 1K x 8 2.5V ~ 5.5V A/D 9x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F2274IYFFT

MSP430F2274IYFFT

IC MCU 16BIT 32KB FLASH 49DSBGA

Texas Instruments

250
RFQ
MSP430F2274IYFFTDatasheet 49-UFBGA, DSBGA MSP430F2xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 32KB (32K x 8 + 256B) FLASH - 1K x 8 1.8V ~ 3.6V A/D 12x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32TG210F32-D-QFN32R

EFM32TG210F32-D-QFN32R

IC MCU 32BIT 32KB FLASH 32QFN

Silicon Labs

3,955
RFQ
EFM32TG210F32-D-QFN32RDatasheet 32-VQFN Exposed Pad Tiny Gecko Tape & Reel (TR) Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM 24 32KB (32K x 8) FLASH - 4K x 8 1.98V ~ 3.8V A/D 4x12b SAR; D/A 1x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F427AIPMR

MSP430F427AIPMR

IC MCU 16BIT 32KB FLASH 64LQFP

Texas Instruments

164
RFQ
MSP430F427AIPMRDatasheet 64-LQFP MSP430x4xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 8MHz SPI, UART/USART Brown-out Detect/Reset, LCD, POR, PWM, WDT 14 32KB (32K x 8 + 256B) FLASH - 1K x 8 1.8V ~ 3.6V A/D 3x16b Internal -40°C ~ 85°C (TA) - - Surface Mount
F280025CPMS

F280025CPMS

IC MCU 32BIT 128KB FLASH 64LQFP

Texas Instruments

1,600
RFQ
F280025CPMSDatasheet 64-LQFP F28002x C2000™ Tray Active Not Verified C28x 32-Bit Single-Core 100MHz CANbus, I2C, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 26 128KB (64K x 16) FLASH - 12K x 16 2.81V ~ 3.63V A/D 16x12b; D/A 2x12b Internal -40°C ~ 125°C (TJ) - - Surface Mount
MSP430F5521IPNR

MSP430F5521IPNR

IC MCU 16BIT 32KB FLASH 80LQFP

Texas Instruments

957
RFQ
MSP430F5521IPNRDatasheet 80-LQFP MSP430F5xx Tape & Reel (TR) Active Not Verified MSP430 CPUXV2 16-Bit 25MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 63 32KB (32K x 8) FLASH - 8K x 8 1.8V ~ 3.6V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F5244IRGZT

MSP430F5244IRGZT

IC MCU 16BIT 128KB FLASH 48VQFN

Texas Instruments

465
RFQ
MSP430F5244IRGZTDatasheet 48-VFQFN Exposed Pad MSP430F5xx Tape & Reel (TR) Active Not Verified MSP430 CPUXV2 16-Bit 25MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 37 128KB (128K x 8) FLASH - 8K x 8 1.8V ~ 3.6V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAME51J19A-MF

ATSAME51J19A-MF

IC MCU 32BIT 512KB FLASH 64QFN

Microchip Technology

1,225
RFQ
ATSAME51J19A-MFDatasheet 64-VFQFN Exposed Pad SAM E51 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 120MHz CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM 51 512KB (512K x 8) FLASH - 192K x 8 1.71V ~ 3.63V A/D 24x12b; D/A 2x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
PIC18F4455-I/ML

PIC18F4455-I/ML

IC MCU 8BIT 24KB FLASH 44QFN

Microchip Technology

135
RFQ
PIC18F4455-I/MLDatasheet 44-VQFN Exposed Pad PIC® 18F Tube Active Verified PIC 8-Bit 48MHz I2C, SPI, UART/USART, USB Brown-out Detect/Reset, HLVD, POR, PWM, WDT 35 24KB (12K x 16) FLASH 256 x 8 2K x 8 4.2V ~ 5.5V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MK10DX128VLL7

MK10DX128VLL7

IC MCU 32BIT 128KB FLASH 100LQFP

NXP USA Inc.

450
RFQ
MK10DX128VLL7Datasheet 100-LQFP Kinetis K10 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz CANbus, EBI/EMI, I2C, IrDA, SPI, UART/USART DMA, I2S, LVD, POR, PWM, WDT 70 128KB (128K x 8) FLASH 2K x 8 32K x 8 1.71V ~ 3.6V A/D 37x16b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MKL27Z256VFM4

MKL27Z256VFM4

IC MCU 32BIT 256KB FLASH 32QFN

NXP USA Inc.

2,320
RFQ
MKL27Z256VFM4Datasheet 32-UFQFN Exposed Pad Kinetis KL2 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, SPI, UART/USART, USB DMA, I2S, LVD, POR, PWM, WDT 23 256KB (256K x 8) FLASH - 32K x 8 1.71V ~ 3.6V A/D 16x16b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
STM32L152VBT6

STM32L152VBT6

IC MCU 32BIT 128KB FLASH 100LQFP

STMicroelectronics

527
RFQ
STM32L152VBT6Datasheet 100-LQFP STM32L1 Tray Not For New Designs Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, LINbus, SPI, UART/USART, USB Brown-out Detect/Reset, Cap Sense, DMA, I2S, LCD, POR, PWM, WDT 83 128KB (128K x 8) FLASH 4K x 8 16K x 8 1.8V ~ 3.6V A/D 24x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC32MK0512GPG064-I/PT

PIC32MK0512GPG064-I/PT

IC MCU 32BIT 512KB FLASH 64TQFP

Microchip Technology

454
RFQ
PIC32MK0512GPG064-I/PTDatasheet 64-TQFP PIC® 32MK Tray Active Not Verified MIPS32® microAptiv™ 32-Bit Single-Core 120MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 53 512KB (512K x 8) FLASH - 64K x 8 2.3V ~ 3.6V A/D 30x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MKE17Z256VLL7

MKE17Z256VLL7

IC MCU 32BIT 256KB FLASH 100LQFP

NXP USA Inc.

900
RFQ
MKE17Z256VLL7Datasheet 100-LQFP Kinetis KE1xZ Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 72MHz FlexIO, I2C, SPI, UART/USART DMA, LVD, PWM, WDT 89 256KB (256K x 8) FLASH - 48K x 8 2.7V ~ 5.5V A/D 16x12b SAR; D/A 1x8b Internal -40°C ~ 105°C (TA) - - Surface Mount
MKE15Z256VLL7

MKE15Z256VLL7

IC MCU 32BIT 256KB FLASH 100LQFP

NXP USA Inc.

331
RFQ
MKE15Z256VLL7Datasheet 100-LQFP Kinetis KE1xZ Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 72MHz FlexIO, I2C, SPI, UART/USART DMA, LVD, PWM, WDT 89 256KB (256K x 8) FLASH 32K x 8 32K x 8 2.7V ~ 5.5V A/D 28x12b SAR; D/A 1x8b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
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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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