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
PIC16C711-04/P

PIC16C711-04/P

IC MCU 8BIT 1.75KB OTP 18DIP

Microchip Technology

3,459
RFQ
PIC16C711-04/PDatasheet 18-DIP (0.300", 7.62mm) PIC® 16C Tube Active Verified PIC 8-Bit 4MHz - Brown-out Detect/Reset, POR, WDT 13 1.75KB (1K x 14) OTP - 68 x 8 4V ~ 6V A/D 4x8b External 0°C ~ 70°C (TA) - - Through Hole
STM32G071RBT6

STM32G071RBT6

IC MCU 32BIT 128KB FLASH 64LQFP

STMicroelectronics

1,224
RFQ
STM32G071RBT6Datasheet 64-LQFP STM32G0 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 64MHz HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART, USB Type-C™ (Power Delivery) Brown-out Detect/Reset, DMA, I2S, POR, PWM, Temp Sensor, WDT 60 128KB (128K x 8) FLASH - 36K x 8 1.71V ~ 3.6V A/D 19x12b; D/A 2x12b External, Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F2221-I/SO

PIC18F2221-I/SO

IC MCU 8BIT 4KB FLASH 28SOIC

Microchip Technology

217
RFQ
PIC18F2221-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® 18F Tube Active Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 25 4KB (2K x 16) FLASH 256 x 8 512 x 8 4.2V ~ 5.5V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24F32KA301-I/SS

PIC24F32KA301-I/SS

IC MCU 16BIT 32KB FLASH 20SSOP

Microchip Technology

3,656
RFQ
PIC24F32KA301-I/SSDatasheet 20-SSOP (0.209", 5.30mm Width) PIC® XLP™ 24F Tube Active Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 18 32KB (11K x 24) FLASH 512 x 8 2K x 8 1.8V ~ 3.6V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FV32KA301-I/SS

PIC24FV32KA301-I/SS

IC MCU 16BIT 32KB FLASH 20SSOP

Microchip Technology

926
RFQ
PIC24FV32KA301-I/SSDatasheet 20-SSOP (0.209", 5.30mm Width) PIC® XLP™ 24F Tube Active Not Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 17 32KB (11K x 24) FLASH 512 x 8 2K x 8 2V ~ 5.5V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F1220-I/P

PIC18F1220-I/P

IC MCU 8BIT 4KB FLASH 18DIP

Microchip Technology

468
RFQ
PIC18F1220-I/PDatasheet 18-DIP (0.300", 7.62mm) PIC® 18F Tube Active Verified PIC 8-Bit 40MHz UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 16 4KB (2K x 16) FLASH 256 x 8 256 x 8 4.2V ~ 5.5V A/D 7x10b Internal -40°C ~ 85°C (TA) - - Through Hole
ATXMEGA32A4U-AU

ATXMEGA32A4U-AU

IC MCU 8/16BIT 32KB FLASH 44TQFP

Microchip Technology

12,515
RFQ
ATXMEGA32A4U-AUDatasheet 44-TQFP AVR® XMEGA® A4U Tray Active Not Verified AVR 8/16-Bit 32MHz I2C, IrDA, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 34 32KB (16K x 16) FLASH 1K x 8 4K x 8 1.6V ~ 3.6V A/D 12x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA168-20AU

ATMEGA168-20AU

IC MCU 8BIT 16KB FLASH 32TQFP

Microchip Technology

1,452
RFQ
ATMEGA168-20AUDatasheet 32-TQFP AVR® ATmega Tray Active Verified AVR 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 23 16KB (8K x 16) FLASH 512 x 8 1K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA168V-10AU

ATMEGA168V-10AU

IC MCU 8BIT 16KB FLASH 32TQFP

Microchip Technology

745
RFQ
ATMEGA168V-10AUDatasheet 32-TQFP AVR® ATmega Tray Active Verified AVR 8-Bit 10MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 23 16KB (8K x 16) FLASH 512 x 8 1K x 8 1.8V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA168-20MU

ATMEGA168-20MU

IC MCU 8BIT 16KB FLASH 32VQFN

Microchip Technology

284
RFQ
ATMEGA168-20MUDatasheet 32-VFQFN Exposed Pad AVR® ATmega Tray Active Verified AVR 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 23 16KB (8K x 16) FLASH 512 x 8 1K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F67J11-I/PT

PIC18F67J11-I/PT

IC MCU 8BIT 128KB FLASH 64TQFP

Microchip Technology

7,356
RFQ
PIC18F67J11-I/PTDatasheet 64-TQFP PIC® 18J Tray Active Verified PIC 8-Bit 48MHz I2C, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 52 128KB (64K x 16) FLASH - 3930 x 8 2V ~ 3.6V A/D 11x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT89S52-24JU

AT89S52-24JU

IC MCU 8BIT 8KB FLASH 44PLCC

Microchip Technology

4,220
RFQ
AT89S52-24JUDatasheet 44-LCC (J-Lead) 89S Tube Active Verified 8051 8-Bit 24MHz UART/USART WDT 32 8KB (8K x 8) FLASH - 256 x 8 4V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F45K22-I/P

PIC18F45K22-I/P

IC MCU 8BIT 32KB FLASH 40DIP

Microchip Technology

1,955
RFQ
PIC18F45K22-I/PDatasheet 40-DIP (0.600", 15.24mm) PIC® XLP™ 18K Tube Active Not Verified PIC 8-Bit 64MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 35 32KB (16K x 16) FLASH 256 x 8 1.5K x 8 2.3V ~ 5.5V A/D 30x10b Internal -40°C ~ 85°C (TA) - - Through Hole
MKE02Z64VLC4

MKE02Z64VLC4

IC MCU 32BIT 64KB FLASH 32LQFP

NXP USA Inc.

2,877
RFQ
MKE02Z64VLC4Datasheet 32-LQFP Kinetis KE02 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 40MHz I2C, SPI, UART/USART LVD, PWM, WDT 28 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
ATXMEGA16D4-AUR

ATXMEGA16D4-AUR

IC MCU 8/16BIT 16KB FLASH 44TQFP

Microchip Technology

3,277
RFQ
ATXMEGA16D4-AURDatasheet 44-TQFP AVR® XMEGA® D4 Tape & Reel (TR) Active Not Verified AVR 8/16-Bit 32MHz I2C, IrDA, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 34 16KB (8K x 16) FLASH 1K x 8 2K x 8 1.6V ~ 3.6V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATXMEGA16A4U-AU

ATXMEGA16A4U-AU

IC MCU 8/16BIT 16KB FLASH 44TQFP

Microchip Technology

1,858
RFQ
ATXMEGA16A4U-AUDatasheet 44-TQFP AVR® XMEGA® A4U Tray Active Not Verified AVR 8/16-Bit 32MHz I2C, IrDA, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 34 16KB (8K x 16) FLASH 1K x 8 2K x 8 1.6V ~ 3.6V A/D 12x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FJ64GA002-I/SS

PIC24FJ64GA002-I/SS

IC MCU 16BIT 64KB FLASH 28SSOP

Microchip Technology

2,888
RFQ
PIC24FJ64GA002-I/SSDatasheet 28-SSOP (0.209", 5.30mm Width) PIC® 24F Tube Active Verified PIC 16-Bit 32MHz I2C, PMP, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 21 64KB (22K x 24) FLASH - 8K x 8 2V ~ 3.6V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F1320-I/SO

PIC18F1320-I/SO

IC MCU 8BIT 8KB FLASH 18SOIC

Microchip Technology

1,911
RFQ
PIC18F1320-I/SODatasheet 18-SOIC (0.295", 7.50mm Width) PIC® 18F Tube Active Verified PIC 8-Bit 40MHz UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 16 8KB (4K x 16) FLASH 256 x 8 256 x 8 4.2V ~ 5.5V A/D 7x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F1320-I/SS

PIC18F1320-I/SS

IC MCU 8BIT 8KB FLASH 20SSOP

Microchip Technology

1,727
RFQ
PIC18F1320-I/SSDatasheet 20-SSOP (0.209", 5.30mm Width) PIC® 18F Tube Active Verified PIC 8-Bit 40MHz UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 16 8KB (4K x 16) FLASH 256 x 8 256 x 8 4.2V ~ 5.5V A/D 7x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
R7FA2L1AB2DFP#HA0

R7FA2L1AB2DFP#HA0

IC MCU 32BIT 256KB FLSH 100LFQFP

Renesas Electronics Corporation

3,000
RFQ
R7FA2L1AB2DFP#HA0Datasheet 100-LQFP RA2L1 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M23 32-Bit Single-Core 48MHz CANbus, I2C, SCI, SPI, Smart Card, UART/USART AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT 82 256KB (256K x 8) FLASH 8K x 8 32K x 8 1.6V ~ 5.5V A/D 19x12b SAR; D/A 1x12b 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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