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
PIC18F46K22T-I/PT

PIC18F46K22T-I/PT

IC MCU 8BIT 64KB FLASH 44TQFP

Microchip Technology

150,355
RFQ
PIC18F46K22T-I/PTDatasheet 44-TQFP PIC® XLP™ 18K Tape & Reel (TR) Active Verified PIC 8-Bit 64MHz 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 2.3V ~ 5.5V A/D 30x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L431CBU6

STM32L431CBU6

IC MCU 32BIT 128KB FLSH 48UFQFPN

STMicroelectronics

1,216
RFQ
STM32L431CBU6Datasheet 48-UFQFN Exposed Pad STM32L4 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 80MHz CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART Brown-out Detect/Reset, DMA, PWM, WDT 39 128KB (128K x 8) FLASH - 64K x 8 1.71V ~ 3.6V A/D 10x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18LF26K22-E/ML

PIC18LF26K22-E/ML

IC MCU 8BIT 64KB FLASH 28QFN

Microchip Technology

504
RFQ
PIC18LF26K22-E/MLDatasheet 28-VQFN Exposed Pad PIC® XLP™ 18K Tube Active Not Verified PIC 8-Bit 48MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 24 64KB (32K x 16) FLASH 1K x 8 3.8K x 8 1.8V ~ 3.6V A/D 19x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC16F87-I/SO

PIC16F87-I/SO

IC MCU 8BIT 7KB FLASH 18SOIC

Microchip Technology

252
RFQ
PIC16F87-I/SODatasheet 18-SOIC (0.295", 7.50mm Width) PIC® 16F Tube Active Verified PIC 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 16 7KB (4K x 14) FLASH 256 x 8 368 x 8 4V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F26K80-I/SO

PIC18F26K80-I/SO

IC MCU 8BIT 64KB FLASH 28SOIC

Microchip Technology

7,428
RFQ
PIC18F26K80-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® XLP™ 18K Tube Active Not Verified PIC 8-Bit 64MHz ECANbus, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 24 64KB (32K x 16) FLASH 1K x 8 3.6K x 8 1.8V ~ 5.5V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F26K80T-I/SS

PIC18F26K80T-I/SS

IC MCU 8BIT 64KB FLASH 28SSOP

Microchip Technology

2,684
RFQ
PIC18F26K80T-I/SSDatasheet 28-SSOP (0.209", 5.30mm Width) PIC® XLP™ 18K Tape & Reel (TR) Active Not Verified PIC 8-Bit 64MHz ECANbus, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 24 64KB (32K x 16) FLASH 1K x 8 3.6K x 8 1.8V ~ 5.5V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATXMEGA16A4U-AUR

ATXMEGA16A4U-AUR

IC MCU 8/16BIT 16KB FLASH 44TQFP

Microchip Technology

6,020
RFQ
ATXMEGA16A4U-AURDatasheet 44-TQFP AVR® XMEGA® A4U Tape & Reel (TR) 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
PIC24FJ64GA002T-I/SO

PIC24FJ64GA002T-I/SO

IC MCU 16BIT 64KB FLASH 28SOIC

Microchip Technology

3,583
RFQ
PIC24FJ64GA002T-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® 24F Tape & Reel (TR) Active Not 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
STM8S208S6T6C

STM8S208S6T6C

IC MCU 8BIT 32KB FLASH 44LQFP

STMicroelectronics

256
RFQ
STM8S208S6T6CDatasheet 44-LQFP STM8S Tray Active Not Verified STM8 8-Bit 24MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 34 32KB (32K x 8) FLASH 1.5K x 8 6K x 8 2.95V ~ 5.5V A/D 9x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAMD21E18A-MUT

ATSAMD21E18A-MUT

IC MCU 32BIT 256KB FLASH 32QFN

Microchip Technology

35,162
RFQ
ATSAMD21E18A-MUTDatasheet 32-VFQFN Exposed Pad SAM D21E, Functional Safety (FuSa) Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, LINbus, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 26 256KB (256K x 8) FLASH - 32K x 8 1.62V ~ 3.6V A/D 10x12b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FJ64GA002-I/ML

PIC24FJ64GA002-I/ML

IC MCU 16BIT 64KB FLASH 28QFN

Microchip Technology

1,296
RFQ
PIC24FJ64GA002-I/MLDatasheet 28-VQFN Exposed Pad PIC® 24F Tube Active Not 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
PIC18LF1320-I/SO

PIC18LF1320-I/SO

IC MCU 8BIT 8KB FLASH 18SOIC

Microchip Technology

761
RFQ
PIC18LF1320-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 2V ~ 5.5V A/D 7x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F870T-I/SO

PIC16F870T-I/SO

IC MCU 8BIT 3.5KB FLASH 28SOIC

Microchip Technology

1,783
RFQ
PIC16F870T-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® 16F Tape & Reel (TR) Active Verified PIC 8-Bit 20MHz UART/USART Brown-out Detect/Reset, POR, PWM, WDT 22 3.5KB (2K x 14) FLASH 64 x 8 128 x 8 4V ~ 5.5V A/D 5x10b External -40°C ~ 85°C (TA) - - Surface Mount
LPC1114FHN33/301:5

LPC1114FHN33/301:5

IC MCU 32BIT 32KB FLASH 32HVQFN

NXP USA Inc.

5,484
RFQ
LPC1114FHN33/301:5Datasheet 32-VQFN Exposed Pad LPC1100 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 50MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, WDT 28 32KB (32K x 8) FLASH - 8K x 8 1.8V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FJ48GA004-I/PT

PIC24FJ48GA004-I/PT

IC MCU 16BIT 48KB FLASH 44TQFP

Microchip Technology

2,636
RFQ
PIC24FJ48GA004-I/PTDatasheet 44-TQFP PIC® 24F Tray Active Not Verified PIC 16-Bit 32MHz I2C, PMP, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 35 48KB (16K x 24) FLASH - 8K x 8 2V ~ 3.6V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F46K22-I/ML

PIC18F46K22-I/ML

IC MCU 8BIT 64KB FLASH 44QFN

Microchip Technology

2,938
RFQ
PIC18F46K22-I/MLDatasheet 44-VQFN Exposed Pad PIC® XLP™ 18K Tube Active Not Verified PIC 8-Bit 64MHz 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 2.3V ~ 5.5V A/D 30x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA164A-AU

ATMEGA164A-AU

IC MCU 8BIT 16KB FLASH 44TQFP

Microchip Technology

1,369
RFQ
ATMEGA164A-AUDatasheet 44-TQFP AVR® ATmega Tray Active Verified AVR 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 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
C8051F860-C-GSR

C8051F860-C-GSR

IC MCU 8BIT 8KB FLASH 16SOIC

Silicon Labs

80,839
RFQ
C8051F860-C-GSRDatasheet 16-SOIC (0.154", 3.90mm Width) C8051F86x Tape & Reel (TR) Active Verified 8051 8-Bit 25MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 13 8KB (8K x 8) FLASH - 512 x 8 2.2V ~ 3.6V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F26K80-I/MM

PIC18F26K80-I/MM

IC MCU 8BIT 64KB FLASH 28QFN

Microchip Technology

866
RFQ
PIC18F26K80-I/MMDatasheet 28-VQFN Exposed Pad PIC® XLP™ 18K Tube Active Not Verified PIC 8-Bit 64MHz ECANbus, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 24 64KB (32K x 16) FLASH 1K x 8 3.6K x 8 1.8V ~ 5.5V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18LF26K80-I/MM

PIC18LF26K80-I/MM

IC MCU 8BIT 64KB FLASH 28QFN

Microchip Technology

596
RFQ
PIC18LF26K80-I/MMDatasheet 28-VQFN Exposed Pad PIC® XLP™ 18K Tube Active Not Verified PIC 8-Bit 64MHz ECANbus, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 24 64KB (32K x 16) FLASH 1K x 8 3.6K x 8 1.8V ~ 3.6V A/D 8x12b 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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