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
PIC16F723-I/SP

PIC16F723-I/SP

IC MCU 8BIT 7KB FLASH 28SPDIP

Microchip Technology

345
RFQ
PIC16F723-I/SPDatasheet 28-DIP (0.300", 7.62mm) PIC® XLP™ 16F Tube Active Verified PIC 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 25 7KB (4K x 14) FLASH - 192 x 8 1.8V ~ 5.5V A/D 11x8b Internal -40°C ~ 85°C (TA) - - Through Hole
PIC18LF25K83-I/ML

PIC18LF25K83-I/ML

IC MCU 8BIT 32KB FLASH 28QFN

Microchip Technology

277
RFQ
PIC18LF25K83-I/MLDatasheet 28-VQFN Exposed Pad PIC® XLP™ 18K Tube Active Not Verified PIC 8-Bit 64MHz CANbus, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 25 32KB (16K x 16) FLASH 1K x 8 2K x 8 1.8V ~ 3.6V A/D 24x12b; D/A 1x5b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18LF25K83-I/SS

PIC18LF25K83-I/SS

IC MCU 8BIT 32KB FLASH 28SSOP

Microchip Technology

233
RFQ
PIC18LF25K83-I/SSDatasheet 28-SSOP (0.209", 5.30mm Width) PIC® XLP™ 18K Tube Active Not Verified PIC 8-Bit 64MHz CANbus, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 25 32KB (16K x 16) FLASH 1K x 8 2K x 8 1.8V ~ 3.6V A/D 24x12b; D/A 1x5b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F785-E/SS

PIC16F785-E/SS

IC MCU 8BIT 3.5KB FLASH 20SSOP

Microchip Technology

205
RFQ
PIC16F785-E/SSDatasheet 20-SSOP (0.209", 5.30mm Width) PIC® 16F Tube Active Verified PIC 8-Bit 20MHz - Brown-out Detect/Reset, POR, PWM, WDT 17 3.5KB (2K x 14) FLASH 256 x 8 128 x 8 2V ~ 5.5V A/D 14x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
EFM8BB52F32I-C-QFN32

EFM8BB52F32I-C-QFN32

IC MCU 8BIT 32KB FLASH 32QFN

Silicon Labs

200
RFQ
EFM8BB52F32I-C-QFN32Datasheet 32-WFQFN Exposed Pad Busy Bee Strip Active Not Verified CIP-51 8051 8-Bit 50MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 29 32KB (32K x 8) FLASH - 2.25K x 8 1.8V ~ 5.5V A/D 16x12b SAR; D/A 1x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC18F47K40-I/ML

PIC18F47K40-I/ML

IC MCU 8BIT 128KB FLASH 44QFN

Microchip Technology

138
RFQ
PIC18F47K40-I/MLDatasheet 44-VQFN 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 36 128KB (64K x 16) FLASH 1K x 8 3.6K x 8 2.3V ~ 5.5V A/D 35x10b; D/A 1x5b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16F684-E/P

PIC16F684-E/P

IC MCU 8BIT 3.5KB FLASH 14DIP

Microchip Technology

270
RFQ
PIC16F684-E/PDatasheet 14-DIP (0.300", 7.62mm) PIC® 16F Tube Active Verified PIC 8-Bit 20MHz - Brown-out Detect/Reset, POR, PWM, WDT 12 3.5KB (2K x 14) FLASH 256 x 8 128 x 8 2V ~ 5.5V A/D 8x10b Internal -40°C ~ 125°C (TA) - - Through Hole
PIC18F55K42-I/MV

PIC18F55K42-I/MV

IC MCU 8BIT 32KB FLASH 48UQFN

Microchip Technology

154
RFQ
PIC18F55K42-I/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 ~ 85°C (TA) - - Surface Mount
PIC24FJ64GU202-E/SO

PIC24FJ64GU202-E/SO

IC MCU 16BIT 64KB FLASH 28SOIC

Microchip Technology

151
RFQ
PIC24FJ64GU202-E/SODatasheet 28-SOIC (0.295", 7.50mm Width) PIC® 24F Tube Active Not Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT 20 64KB (22K x 24) FLASH - 8K x 8 2V ~ 3.6V A/D 9x12b SAR External, Internal -40°C ~ 125°C (TA) - - Surface Mount
STM8AF6213PDU

STM8AF6213PDU

IC MCU 8BIT 4KB FLASH 20TSSOP

STMicroelectronics

1,428
RFQ
STM8AF6213PDUDatasheet 20-TSSOP (0.173", 4.40mm Width) STM8A Tube Active Not Verified STM8A 8-Bit 16MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 16 4KB (4K x 8) FLASH 640 x 8 1K x 8 3V ~ 5.5V A/D 5x10b Internal -40°C ~ 150°C (TA) Automotive AEC-Q100 Surface Mount
MKE04Z8VFK4

MKE04Z8VFK4

IC MCU 32BIT 8KB FLASH 24QFN

NXP USA Inc.

1,310
RFQ
MKE04Z8VFK4Datasheet 24-VFQFN Exposed Pad Kinetis KE04 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, SPI, UART/USART LVD, PWM, WDT 22 8KB (8K x 8) FLASH - 1K x 8 2.7V ~ 5.5V A/D 12x12b; D/A 2x6b Internal -40°C ~ 105°C (TA) - - Surface Mount
AVR128DA48-E/PT

AVR128DA48-E/PT

IC MCU 8BIT 128KB FLASH 48TQFP

Microchip Technology

1,144
RFQ
AVR128DA48-E/PTDatasheet 48-TQFP AVR® DA Tray Active Not Verified AVR 8-Bit 24MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 41 128KB (128K x 8) FLASH 512 x 8 16K x 8 1.8V ~ 5.5V A/D 18x12b; D/A 1x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
ATTINY461-20SUR

ATTINY461-20SUR

IC MCU 8BIT 4KB FLASH 20SOIC

Microchip Technology

1,000
RFQ
ATTINY461-20SURDatasheet 20-SOIC (0.295", 7.50mm Width) AVR® ATtiny Tape & Reel (TR) Active Verified AVR 8-Bit 20MHz USI Brown-out Detect/Reset, POR, PWM, WDT 16 4KB (2K x 16) FLASH 256 x 8 256 x 8 2.7V ~ 5.5V A/D 11x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16LF19185-I/MV

PIC16LF19185-I/MV

IC MCU 8BIT 14KB FLASH 48UQFN

Microchip Technology

478
RFQ
PIC16LF19185-I/MVDatasheet 48-UFQFN Exposed Pad PIC® XLP™ 16F Tube 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 1.8V ~ 3.6V A/D 39x12b; D/A 1x5b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F25K83-I/MX

PIC18F25K83-I/MX

IC MCU 8BIT 32KB FLASH 28UQFN

Microchip Technology

361
RFQ
PIC18F25K83-I/MXDatasheet 28-UQFN Exposed Pad PIC® XLP™ 18K, Functional Safety (FuSa) Tube Active Not Verified PIC 8-Bit 64MHz CANbus, I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 25 32KB (16K x 16) FLASH 1K x 8 2K x 8 2.3V ~ 5.5V A/D 24x12b; D/A 1x5b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16C58B-04/SO

PIC16C58B-04/SO

IC MCU 8BIT 3KB OTP 18SOIC

Microchip Technology

175
RFQ
PIC16C58B-04/SODatasheet 18-SOIC (0.295", 7.50mm Width) PIC® 16C Tube Active Verified PIC 8-Bit 4MHz - POR, WDT 12 3KB (2K x 12) OTP - 73 x 8 3V ~ 5.5V - External 0°C ~ 70°C (TA) - - Surface Mount
CY8C4125LQI-S423

CY8C4125LQI-S423

IC MCU 32BIT 32KB FLASH 40QFN

Infineon Technologies

7,038
RFQ
CY8C4125LQI-S423Datasheet 40-UFQFN Exposed Pad PSOC™ 4 CY8C4100S Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 24MHz I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT 34 32KB (32K x 8) FLASH - 4K x 8 1.71V ~ 5.5V A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430FR2033IG48R

MSP430FR2033IG48R

IC MCU 16BIT 15.5KB FRAM 48TSSOP

Texas Instruments

5,945
RFQ
MSP430FR2033IG48RDatasheet 48-TFSOP (0.240", 6.10mm Width) 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 44 15.5KB (15.5K x 8) FRAM - 2K x 8 1.8V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAML10D14A-MFT

ATSAML10D14A-MFT

IC MCU 32BIT 16KB FLASH 24VQFN

Microchip Technology

5,685
RFQ
ATSAML10D14A-MFTDatasheet 24-VFQFN Exposed Pad SAM L10 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M23 32-Bit Single-Core 32MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 17 16KB (16K x 8) FLASH 2K x 8 4K x 8 1.62V ~ 3.63V A/D 5x12b; D/A 1x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
CY8C4014LQI-421T

CY8C4014LQI-421T

IC MCU 32BIT 16KB FLASH 16QFN

Infineon Technologies

2,406
RFQ
CY8C4014LQI-421TDatasheet 16-UFQFN Exposed Pad PSOC™ 4 CY8C4000 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 16MHz I2C Brown-out Detect/Reset, POR, PWM, WDT 12 16KB (16K x 8) FLASH - 2K x 8 1.71V ~ 5.5V D/A 1x7b, 1x8b 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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