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
PIC18F23K22T-I/SS

PIC18F23K22T-I/SS

IC MCU 8BIT 8KB FLASH 28SSOP

Microchip Technology

3,495
RFQ
PIC18F23K22T-I/SSDatasheet 28-SSOP (0.209", 5.30mm Width) PIC® XLP™ 18K Tape & Reel (TR) Active Not Verified PIC 8-Bit 64MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 24 8KB (4K x 16) FLASH 256 x 8 512 x 8 2.3V ~ 5.5V A/D 19x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16LF1933T-I/ML

PIC16LF1933T-I/ML

IC MCU 8BIT 7KB FLASH 28QFN

Microchip Technology

3,123
RFQ
PIC16LF1933T-I/MLDatasheet 28-VQFN Exposed Pad PIC® XLP™ 16F Tape & Reel (TR) Active Not Verified PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, LCD, POR, PWM, WDT 25 7KB (4K x 14) FLASH 256 x 8 256 x 8 1.8V ~ 3.6V A/D 11x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F031G4U6TR

STM32F031G4U6TR

IC MCU 32BIT 16KB FLASH 28UFQFPN

STMicroelectronics

1,685
RFQ
STM32F031G4U6TRDatasheet 28-UFQFN Exposed Pad STM32F0 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 48MHz I2C, IrDA, LINbus, SPI, UART/USART DMA, I2S, POR, PWM, WDT 23 16KB (16K x 8) FLASH - 4K x 8 2V ~ 3.6V A/D 13x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F19185T-I/PT

PIC16F19185T-I/PT

IC MCU 8BIT 14KB FLASH 48TQFP

Microchip Technology

1,600
RFQ
PIC16F19185T-I/PTDatasheet 48-TQFP PIC® XLP™ 16F Tape & Reel (TR) Active Not Verified PIC 8-Bit 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, LCD, POR, PWM, WDT 43 14KB (8K x 14) FLASH 256 x 8 1K x 8 2.3V ~ 5.5V A/D 39x12b; D/A 1x5b Internal -40°C ~ 85°C (TA) - - Surface Mount
R7FA2E1A93CFL#AA0

R7FA2E1A93CFL#AA0

IC MCU 32BIT 128KB FLASH 48LFQFP

Renesas Electronics Corporation

1,071
RFQ
R7FA2E1A93CFL#AA0Datasheet 48-LQFP RA2E1 Tray Active Not Verified ARM® Cortex®-M23 32-Bit Single-Core 48MHz I2C, SmartCard, SPI, UART/USART AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT 37 128KB (128K x 8) FLASH 4K x 8 16K x 8 1.6V ~ 5.5V A/D 13x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
STM8S207C8T6

STM8S207C8T6

IC MCU 8BIT 64KB FLASH 48LQFP

STMicroelectronics

917
RFQ
STM8S207C8T6Datasheet 48-LQFP STM8S Tray Active Not Verified STM8 8-Bit 24MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 38 64KB (64K x 8) FLASH 1.5K x 8 6K x 8 2.95V ~ 5.5V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F45K42-E/PT

PIC18F45K42-E/PT

IC MCU 8BIT 32KB FLASH 44TQFP

Microchip Technology

903
RFQ
PIC18F45K42-E/PTDatasheet 44-TQFP PIC® XLP™ 18K Tray Active Not Verified PIC 8-Bit 64MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT 36 32KB (16K x 16) FLASH 256 x 8 2K x 8 2.3V ~ 5.5V A/D 35x12b; D/A 1x5b Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC18F26Q84-I/SP

PIC18F26Q84-I/SP

IC MCU 8BIT 64KB FLASH 28SPDIP

Microchip Technology

733
RFQ
PIC18F26Q84-I/SPDatasheet 28-DIP (0.300", 7.62mm) PIC® 18F Tube Active Not Verified PIC 8-Bit 64MHz CANbus, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 25 64KB (64K x 8) FLASH 1K x 8 4K x 8 1.8V ~ 5.5V A/D 24x12b; D/A 1x8b Internal -40°C ~ 85°C (TA) - - Through Hole
R7FA2E1A93CNE#AA0

R7FA2E1A93CNE#AA0

IC MCU 32BIT 128KB FLASH 48HWQFN

Renesas Electronics Corporation

570
RFQ
R7FA2E1A93CNE#AA0Datasheet 48-WFQFN Exposed Pad RA2E1 Tray Active Not Verified ARM® Cortex®-M23 32-Bit Single-Core 48MHz I2C, SmartCard, SPI, UART/USART AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT 37 128KB (128K x 8) FLASH 4K x 8 16K x 8 1.6V ~ 5.5V A/D 13x12b SAR External, Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC18F55K42-E/MV

PIC18F55K42-E/MV

IC MCU 8BIT 32KB FLASH 48UQFN

Microchip Technology

366
RFQ
PIC18F55K42-E/MVDatasheet 48-UFQFN Exposed Pad PIC® XLP™ 18K Tube Active Not Verified PIC 8-Bit 64MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 44 32KB (16K x 16) FLASH 256 x 8 2K x 8 2.3V ~ 5.5V A/D 43x12b; D/A 1x5b Internal -40°C ~ 125°C (TA) - - Surface Mount
MSP430G2432IN20

MSP430G2432IN20

IC MCU 16BIT 8KB FLASH 20DIP

Texas Instruments

327
RFQ
MSP430G2432IN20Datasheet 20-DIP (0.300", 7.62mm) MSP430G2xx Tube Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, SPI, USI Brown-out Detect/Reset, DMA, POR, PWM, WDT 16 8KB (8K x 8) FLASH - 256 x 8 1.8V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Through Hole
STM8L151R6T6

STM8L151R6T6

IC MCU 8BIT 32KB FLASH 64LQFP

STMicroelectronics

185
RFQ
STM8L151R6T6Datasheet 64-LQFP STM8L EnergyLite Tray Active Not Verified STM8 8-Bit 16MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT 54 32KB (32K x 8) FLASH 1K x 8 2K x 8 1.8V ~ 3.6V A/D 28x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18LF45K42-E/PT

PIC18LF45K42-E/PT

IC MCU 8BIT 32KB FLASH 44TQFP

Microchip Technology

150
RFQ
PIC18LF45K42-E/PTDatasheet 44-TQFP PIC® XLP™ 18K Tray Active Not Verified PIC 8-Bit 64MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, HLVD, POR, PWM, WDT 36 32KB (16K x 16) FLASH 256 x 8 2K x 8 2.3V ~ 5.5V A/D 35x12b; D/A 1x5b Internal -40°C ~ 125°C (TA) - - Surface Mount
MKL03Z32VFG4

MKL03Z32VFG4

IC MCU 32BIT 32KB FLASH 16QFN

NXP USA Inc.

1,705
RFQ
MKL03Z32VFG4Datasheet 16-UFQFN Exposed Pad Kinetis KL03 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 14 32KB (32K x 8) FLASH - 2K x 8 1.71V ~ 3.6V A/D 7x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
STM32G031C8U6

STM32G031C8U6

IC MCU 32BIT 64KB FLASH 48UFQFPN

STMicroelectronics

1,246
RFQ
STM32G031C8U6Datasheet 48-UFQFN Exposed Pad STM32G0 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 64MHz I2C, IrDA, LINbus, SPI, SmartCard, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 44 64KB (64K x 8) FLASH - 8K x 8 1.7V ~ 3.6V A/D 19x12b SAR External, Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33EP32MC502-I/SO

DSPIC33EP32MC502-I/SO

IC MCU 16BIT 32KB FLASH 28SOIC

Microchip Technology

707
RFQ
DSPIC33EP32MC502-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) dsPIC™ 33EP Tube Active Not Verified dsPIC 16-Bit 70 MIPs CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 21 32KB (10.7K x 24) FLASH - 2K x 16 3V ~ 3.6V A/D 6x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F688-E/P

PIC16F688-E/P

IC MCU 8BIT 7KB FLASH 14DIP

Microchip Technology

505
RFQ
PIC16F688-E/PDatasheet 14-DIP (0.300", 7.62mm) PIC® 16F Tube Active Verified PIC 8-Bit 20MHz UART/USART Brown-out Detect/Reset, POR, WDT 12 7KB (4K x 14) FLASH 256 x 8 256 x 8 2V ~ 5.5V A/D 8x10b Internal -40°C ~ 125°C (TA) - - Through Hole
MSP430FR2475TRHBT

MSP430FR2475TRHBT

IC MCU 16BIT 32.5KB FRAM 32VQFN

Texas Instruments

500
RFQ
MSP430FR2475TRHBTDatasheet 32-VFQFN Exposed Pad MSP430™ FRAM Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 27 32.5KB (32.5K x 8) FRAM - 4K x 8 1.8V ~ 3.6V A/D 8x12b SAR Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC24EP32GP204-I/PT

PIC24EP32GP204-I/PT

IC MCU 16BIT 32KB FLASH 44TQFP

Microchip Technology

311
RFQ
PIC24EP32GP204-I/PTDatasheet 44-TQFP PIC® 24EP Tray Active Not Verified PIC 16-Bit 70 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 35 32KB (10.7K x 24) FLASH - 2K x 16 3V ~ 3.6V A/D 9x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24EP32MC204-I/PT

PIC24EP32MC204-I/PT

IC MCU 16BIT 32KB FLASH 44TQFP

Microchip Technology

307
RFQ
PIC24EP32MC204-I/PTDatasheet 44-TQFP PIC® 24EP Tray Active Not Verified PIC 16-Bit 70 MIPs I2C, IrDA, LINbus, QEI, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 35 32KB (10.7K x 24) FLASH - 2K x 16 3V ~ 3.6V A/D 9x10b/12b Internal -40°C ~ 85°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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