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
CY8C4246AZI-M445

CY8C4246AZI-M445

IC MCU 32BIT 64KB FLASH 64TQFP

Infineon Technologies

1,290
RFQ
CY8C4246AZI-M445Datasheet 64-LQFP PSOC™ 4 CY8C42xx - M Tray Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 48MHz I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART Brown-out Detect/Reset, Cap Sense, LCD, LVD, POR, PWM, SmartSense, WDT 51 64KB (64K x 8) FLASH - 8K x 8 1.71V ~ 5.5V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
M482ZGCAE

M482ZGCAE

IC MCU 32BIT 256KB FLASH 33QFN

Nuvoton Technology Corporation

1,084
RFQ
M482ZGCAEDatasheet 32-WFQFN Exposed Pad NuMicro® M480 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 192MHz I2C, LINbus, SmartCard, SPI, USB Brown-out Detect/Reset, DMA, I2S, LCD, LVR, POR, PWM, WDT 26 256KB (256K x 8) FLASH - 128K x 8 1.8V ~ 3.6V A/D 10x12b SAR; D/A 1x12b External, Internal -40°C ~ 105°C (TA) - - Surface Mount
STM32F098RCT6

STM32F098RCT6

IC MCU 32BIT 256KB FLASH 64LQFP

STMicroelectronics

922
RFQ
STM32F098RCT6Datasheet 64-LQFP STM32F0 Tray Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 48MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART DMA, I2S, POR, PWM, WDT 51 256KB (256K x 8) FLASH - 32K x 8 1.65V ~ 1.95V, 1.65V ~ 3.6V A/D 19x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F26J13-I/SP

PIC18F26J13-I/SP

IC MCU 8BIT 64KB FLASH 28SPDIP

Microchip Technology

165
RFQ
PIC18F26J13-I/SPDatasheet 28-DIP (0.300", 7.62mm) PIC® XLP™ 18J Tube Active Not Verified PIC 8-Bit 48MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 22 64KB (32K x 16) FLASH - 3.8K x 8 2.15V ~ 3.6V A/D 10x10b/12b Internal -40°C ~ 85°C (TA) - - Through Hole
PIC32MX170F256B-I/ML

PIC32MX170F256B-I/ML

IC MCU 32BIT 256KB FLASH 28QFN

Microchip Technology

144
RFQ
PIC32MX170F256B-I/MLDatasheet 28-VQFN Exposed Pad PIC® 32MX Tube Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 40MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 21 256KB (256K x 8) FLASH - 64K x 8 2.3V ~ 3.6V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F1121AIRGET

MSP430F1121AIRGET

IC MCU 16BIT 4KB FLASH 24VQFN

Texas Instruments

1,204
RFQ
MSP430F1121AIRGETDatasheet 24-VFQFN Exposed Pad MSP430x1xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 8MHz - POR, WDT 14 4KB (4K x 8 + 256B) FLASH - 256 x 8 1.8V ~ 3.6V Slope A/D Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L100RBT6A

STM32L100RBT6A

IC MCU 32BIT 128KB FLASH 64LQFP

STMicroelectronics

775
RFQ
STM32L100RBT6ADatasheet 64-LQFP STM32L1 Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 51 128KB (128K x 8) FLASH 2K x 8 16K x 8 1.8V ~ 3.6V A/D 20x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
K32L2B31VFM0A

K32L2B31VFM0A

IC MCU 32BIT 256KB FLASH 32QFN

NXP USA Inc.

167
RFQ
K32L2B31VFM0ADatasheet 32-UFQFN Exposed Pad K32 L2 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz FlexIO, I2C, SPI, TSI, UART/USART, USB DMA, LCD, PWM, WDT - 256KB (256K x 8) FLASH - 32K x 8 1.2V - Internal - - - Surface Mount
PIC24FJ64GA004-E/ML

PIC24FJ64GA004-E/ML

IC MCU 16BIT 64KB FLASH 44QFN

Microchip Technology

126
RFQ
PIC24FJ64GA004-E/MLDatasheet 44-VQFN Exposed Pad PIC® 24F Tube Active Verified PIC 16-Bit 32MHz I2C, PMP, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 35 64KB (22K x 24) FLASH - 8K x 8 2V ~ 3.6V A/D 13x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
MSP430F1121AIDW

MSP430F1121AIDW

IC MCU 16BIT 4KB FLASH 20SOIC

Texas Instruments

110
RFQ
MSP430F1121AIDWDatasheet 20-SOIC (0.295", 7.50mm Width) MSP430x1xx Tube Active Verified MSP430 CPU16 16-Bit 8MHz - POR, WDT 14 4KB (4K x 8 + 256B) FLASH - 256 x 8 1.8V ~ 3.6V Slope A/D Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAM4N8AA-AUR

ATSAM4N8AA-AUR

IC MCU 32BIT 512KB FLASH 48LQFP

Microchip Technology

6,283
RFQ
ATSAM4N8AA-AURDatasheet 48-LQFP SAM4N Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 100MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 34 512KB (512K x 8) FLASH - 64K x 8 1.62V ~ 3.6V A/D 9x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MKL16Z128VFM4

MKL16Z128VFM4

IC MCU 32BIT 128KB FLASH 32QFN

NXP USA Inc.

3,384
RFQ
MKL16Z128VFM4Datasheet 32-VFQFN Exposed Pad Kinetis KL1 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, LINbus, SPI, TSI, UART/USART Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT 28 128KB (128K x 8) FLASH - 16K x 8 1.71V ~ 3.6V A/D - 16bit; D/A - 12bit Internal -40°C ~ 105°C (TA) - - Surface Mount, Wettable Flank
DSPIC33EV64GM104-E/PT

DSPIC33EV64GM104-E/PT

IC MCU 16BIT 64KB FLASH 44TQFP

Microchip Technology

313
RFQ
DSPIC33EV64GM104-E/PTDatasheet 44-TQFP dsPIC™ 33EV, Functional Safety (FuSa) Tray Active Not Verified dsPIC 16-Bit 60 MIPs CANbus, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 35 64KB (22K x 24) FLASH - 8K x 8 4.5V ~ 5.5V A/D 24x10/12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
STM32L073V8T6

STM32L073V8T6

IC MCU 32BIT 64KB FLASH 100LQFP

STMicroelectronics

273
RFQ
STM32L073V8T6Datasheet 100-LQFP STM32L0 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 32MHz I2C, IrDA, LINbus, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT 84 64KB (64K x 8) FLASH 3K x 8 20K x 8 1.8V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16C63A-20/SO

PIC16C63A-20/SO

IC MCU 8BIT 7KB OTP 28SOIC

Microchip Technology

162
RFQ
PIC16C63A-20/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® 16C Tube Active Verified PIC 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 22 7KB (4K x 14) OTP - 192 x 8 4V ~ 5.5V - External 0°C ~ 70°C (TA) - - Surface Mount
PIC32MX250F128B-I/SO

PIC32MX250F128B-I/SO

IC MCU 32BIT 128KB FLASH 28SOIC

Microchip Technology

161
RFQ
PIC32MX250F128B-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® 32MX Tube Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 40MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 19 128KB (128K x 8) FLASH - 32K x 8 2.3V ~ 3.6V A/D 9x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EV256GM102-I/MM

DSPIC33EV256GM102-I/MM

IC MCU 16BIT 256KB FLASH 28QFN

Microchip Technology

140
RFQ
DSPIC33EV256GM102-I/MMDatasheet 28-VQFN Exposed Pad dsPIC™ 33EV, Functional Safety (FuSa) Tube Active Not Verified dsPIC 16-Bit 70 MIPs CANbus, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 21 256KB (85.5K x 24) FLASH - 16K x 8 4.5V ~ 5.5V A/D 11x10/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EP128MC504-E/ML

DSPIC33EP128MC504-E/ML

IC MCU 16BIT 128KB FLASH 44QFN

Microchip Technology

369
RFQ
DSPIC33EP128MC504-E/MLDatasheet 44-VQFN Exposed Pad dsPIC™ 33EP Tube Active Not Verified dsPIC 16-Bit 60 MIPs CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 35 128KB (43K x 24) FLASH - 8K x 16 3V ~ 3.6V A/D 9x10b/12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
PIC16LF73-I/SS

PIC16LF73-I/SS

IC MCU 8BIT 7KB FLASH 28SSOP

Microchip Technology

141
RFQ
PIC16LF73-I/SSDatasheet 28-SSOP (0.209", 5.30mm Width) PIC® 16F Tube Active Verified PIC 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 22 7KB (4K x 14) FLASH - 192 x 8 2V ~ 5.5V A/D 5x8b External -40°C ~ 85°C (TA) - - Surface Mount
XMC1402T038X0200AAXUMA1

XMC1402T038X0200AAXUMA1

IC MCU 32BIT 200KB FLASH 38TSSOP

Infineon Technologies

3,232
RFQ
XMC1402T038X0200AAXUMA1Datasheet 38-TFSOP (0.173", 4.40mm Width) XMC1000 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 48MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 26 200KB (200K x 8) FLASH - 16K x 8 1.8V ~ 5.5V A/D 12x12b 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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