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
PIC18LF46K22-E/PT

PIC18LF46K22-E/PT

IC MCU 8BIT 64KB FLASH 44TQFP

Microchip Technology

7,788
RFQ
PIC18LF46K22-E/PTDatasheet 44-TQFP PIC® XLP™ 18K Tray Active Verified PIC 8-Bit 48MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 35 64KB (32K x 16) FLASH 1K x 8 3.8K x 8 1.8V ~ 3.6V A/D 30x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC18F25J50T-I/ML

PIC18F25J50T-I/ML

IC MCU 8BIT 32KB FLASH 28QFN

Microchip Technology

6,975
RFQ
PIC18F25J50T-I/MLDatasheet 28-VQFN Exposed Pad PIC® XLP™ 18J Tape & Reel (TR) Active Verified PIC 8-Bit 48MHz I2C, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 16 32KB (16K x 16) FLASH - 3.8K x 8 2.15V ~ 3.6V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L082KBU6

STM32L082KBU6

IC MCU 32BIT 128KB FLSH 32UFQFPN

STMicroelectronics

3,214
RFQ
STM32L082KBU6Datasheet 32-UFQFN Exposed Pad 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 23 128KB (128K x 8) FLASH 6K x 8 20K x 8 1.8V ~ 3.6V A/D 10x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L071RBT6TR

STM32L071RBT6TR

IC MCU 32BIT 128KB FLASH 64LQFP

STMicroelectronics

2,792
RFQ
STM32L071RBT6TRDatasheet 64-LQFP STM32L0 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 32MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 51 128KB (128K x 8) FLASH 6K x 8 20K x 8 1.65V ~ 3.6V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MKE02Z64VLH4R

MKE02Z64VLH4R

IC MCU 32BIT 64KB FLASH 64LQFP

NXP USA Inc.

1,440
RFQ
MKE02Z64VLH4RDatasheet 64-LQFP Kinetis KE02 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 40MHz I2C, SPI, UART/USART LVD, PWM, WDT 57 64KB (64K x 8) FLASH 256 x 8 4K x 8 2.7V ~ 5.5V A/D 16x12b; D/A 2x6b Internal -40°C ~ 105°C (TA) - - Surface Mount
STM32F091CCT7

STM32F091CCT7

IC MCU 32BIT 256KB FLASH 48LQFP

STMicroelectronics

1,370
RFQ
STM32F091CCT7Datasheet 48-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 38 256KB (256K x 8) FLASH - 32K x 8 2V ~ 3.6V A/D 13x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
C8051F386-GQ

C8051F386-GQ

IC MCU 8BIT 32KB FLASH 48TQFP

Silicon Labs

1,221
RFQ
C8051F386-GQDatasheet 48-TQFP C8051F38x Tray Active Not Verified 8051 8-Bit 48 MIPS EBI/EMI, I2C, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 40 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 5.25V - Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L443CCU6

STM32L443CCU6

IC MCU 32BIT 256KB FLSH 48UFQFPN

STMicroelectronics

805
RFQ
STM32L443CCU6Datasheet 48-UFQFN Exposed Pad STM32L4 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 80MHz CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, PWM, WDT 38 256KB (256K x 8) FLASH - 64K x 8 1.71V ~ 3.6V A/D 10x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FJ32GB002T-I/ML

PIC24FJ32GB002T-I/ML

IC MCU 16BIT 32KB FLASH 28QFN

Microchip Technology

3,675
RFQ
PIC24FJ32GB002T-I/MLDatasheet 28-VQFN Exposed Pad PIC® XLP™ 24F Tape & Reel (TR) Active Not Verified PIC 16-Bit 32MHz I2C, IrDA, SPI, UART/USART, USB OTG Brown-out Detect/Reset, LVD, POR, PWM, WDT 19 32KB (11K x 24) FLASH - 8K x 8 2V ~ 3.6V A/D 9x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C4147AZI-S465

CY8C4147AZI-S465

IC MCU 32BIT 128KB FLASH 64TQFP

Infineon Technologies

3,151
RFQ
CY8C4147AZI-S465Datasheet 64-LQFP PSOC™ 4 CY8C4100S Plus Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz CANbus, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT 54 128KB (128K x 8) FLASH - 16K x 8 1.71V ~ 5.5V A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24F16KA304-I/PT

PIC24F16KA304-I/PT

IC MCU 16BIT 16KB FLASH 44TQFP

Microchip Technology

1,560
RFQ
PIC24F16KA304-I/PTDatasheet 44-TQFP PIC® XLP™ 24F Tray Active Not Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 39 16KB (5.5K x 24) FLASH 512 x 8 2K x 8 1.8V ~ 3.6V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FV16KA304-I/PT

PIC24FV16KA304-I/PT

IC MCU 16BIT 16KB FLASH 44TQFP

Microchip Technology

970
RFQ
PIC24FV16KA304-I/PTDatasheet 44-TQFP PIC® XLP™ 24F Tray Active Not Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 38 16KB (5.5K x 24) FLASH 512 x 8 2K x 8 2V ~ 5.5V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT90PWM216-16SU

AT90PWM216-16SU

IC MCU 8BIT 16KB FLASH 24SOIC

Microchip Technology

769
RFQ
AT90PWM216-16SUDatasheet 24-SOIC (0.295", 7.50mm Width) AVR® 90PWM Lighting Tube Active Not Verified AVR 8-Bit 16MHz SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 19 16KB (16K x 8) FLASH 512 x 8 1K x 8 2.7V ~ 5.5V A/D 8x10b; D/A 1x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC16C54-XTI/P

PIC16C54-XTI/P

IC MCU 8BIT 768B OTP 18DIP

Microchip Technology

132
RFQ
PIC16C54-XTI/PDatasheet 18-DIP (0.300", 7.62mm) PIC® 16C Tube Active Verified PIC 8-Bit 4MHz - POR, WDT 12 768B (512 x 12) OTP - 25 x 8 3V ~ 6.25V - External -40°C ~ 85°C (TA) - - Through Hole
MSP430FR5738IRGET

MSP430FR5738IRGET

IC MCU 16BIT 16KB FRAM 24VQFN

Texas Instruments

3,126
RFQ
MSP430FR5738IRGETDatasheet 24-VFQFN Exposed Pad MSP430™ FRAM Tape & Reel (TR) Active Not Verified MSP430 CPUXV2 16-Bit 24MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 17 16KB (16K x 8) FRAM - 1K x 8 2V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430G2955IDA38

MSP430G2955IDA38

IC MCU 16BIT 56KB FLASH 38TSSOP

Texas Instruments

271
RFQ
MSP430G2955IDA38Datasheet 38-TSSOP (0.240", 6.10mm Width) MSP430G2xx Tube Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, WDT 32 56KB (56K x 8) FLASH - 4K x 8 1.8V ~ 3.6V A/D 12x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EP64MC206-E/PT

DSPIC33EP64MC206-E/PT

IC MCU 16BIT 64KB FLASH 64TQFP

Microchip Technology

2,203
RFQ
DSPIC33EP64MC206-E/PTDatasheet 64-TQFP dsPIC™ 33EP Tray Active Not Verified dsPIC 16-Bit 60 MIPs I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 53 64KB (22K x 24) FLASH - 4K x 16 3V ~ 3.6V A/D 16x10b/12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
STM32F301C8T7

STM32F301C8T7

IC MCU 32BIT 64KB FLASH 48LQFP

STMicroelectronics

941
RFQ
STM32F301C8T7Datasheet 48-LQFP STM32F3 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 72MHz I2C, IrDA, LINbus, SPI, UART/USART DMA, I2S, POR, PWM, WDT 37 64KB (64K x 8) FLASH - 16K x 8 2V ~ 3.6V A/D 8x12b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
DSPIC33FJ12MC202-I/SS

DSPIC33FJ12MC202-I/SS

IC MCU 16BIT 12KB FLASH 28SSOP

Microchip Technology

157
RFQ
DSPIC33FJ12MC202-I/SSDatasheet 28-SSOP (0.209", 5.30mm Width) dsPIC™ 33F Tube Active Not Verified dsPIC 16-Bit 40 MIPs I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT 21 12KB (12K x 8) FLASH - 1K x 8 3V ~ 3.6V A/D 6x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EP64MC504-E/PT

DSPIC33EP64MC504-E/PT

IC MCU 16BIT 64KB FLASH 44TQFP

Microchip Technology

130
RFQ
DSPIC33EP64MC504-E/PTDatasheet 44-TQFP dsPIC™ 33EP Tray 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 64KB (22K x 24) FLASH - 4K x 16 3V ~ 3.6V A/D 9x10b/12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 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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