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
STM32F410CBU3

STM32F410CBU3

IC MCU 32BIT 128KB FLSH 48UFQFPN

STMicroelectronics

1,220
RFQ
STM32F410CBU3Datasheet 48-UFQFN Exposed Pad STM32F4 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 100MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 36 128KB (128K x 8) FLASH - 32K x 8 1.7V ~ 3.6V A/D 10x12b; D/A 1x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC32MX130F256B-I/SS

PIC32MX130F256B-I/SS

IC MCU 32BIT 256KB FLASH 28SSOP

Microchip Technology

348
RFQ
PIC32MX130F256B-I/SSDatasheet 28-SSOP (0.209", 5.30mm Width) PIC® 32MX Tube Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 40MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 21 256KB (256K x 8) FLASH - 16K x 8 2.3V ~ 3.6V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33CK128MP202-E/SS

DSPIC33CK128MP202-E/SS

IC MCU 16BIT 128KB FLASH 28SSOP

Microchip Technology

239
RFQ
DSPIC33CK128MP202-E/SSDatasheet 28-SSOP (0.209", 5.30mm Width) dsPIC™ 33CK, Functional Safety (FuSa) Tube Active Not Verified dsPIC 16-Bit 100MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 21 128KB (128K x 8) FLASH - 16K x 8 3V ~ 3.6V A/D 12x12b; D/A 3x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
Z8F042ASJ020EG2156

Z8F042ASJ020EG2156

IC MCU 8BIT 4KB FLASH 28SOIC

Zilog

161
RFQ
Z8F042ASJ020EG2156Datasheet 28-SOIC (0.295", 7.50mm Width) Encore!® XP® Tube Active Not Verified eZ8 8-Bit 20MHz IrDA, UART/USART Brown-out Detect/Reset, LED, LVD, POR, PWM, Temp Sensor, WDT 23 4KB (4K x 8) FLASH 128 x 8 1K x 8 2.7V ~ 3.6V A/D 8x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
EFM8LB12F64E-C-QFN32

EFM8LB12F64E-C-QFN32

IC MCU 8BIT 64KB FLASH 32QFN

Silicon Labs

18,359
RFQ
EFM8LB12F64E-C-QFN32Datasheet 32-UFQFN Exposed Pad Laser Bee Tray Active Not Verified CIP-51 8051 8-Bit 72MHz I2C, SMBus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 29 64KB (64K x 8) FLASH - 4.25K x 8 2.2V ~ 3.6V A/D 20x14b; D/A 4x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
STM32F051K8U7TR

STM32F051K8U7TR

IC MCU 32BIT 64KB FLASH 32UFQFPN

STMicroelectronics

8,700
RFQ
STM32F051K8U7TRDatasheet 32-UFQFN Exposed Pad STM32F0 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 48MHz HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART DMA, I2S, POR, PWM, WDT 27 64KB (64K x 8) FLASH - 8K x 8 2V ~ 3.6V A/D 13x12b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC16F916T-I/SS

PIC16F916T-I/SS

IC MCU 8BIT 14KB FLASH 28SSOP

Microchip Technology

4,241
RFQ
PIC16F916T-I/SSDatasheet 28-SSOP (0.209", 5.30mm Width) PIC® 16F Tape & Reel (TR) Active Verified PIC 8-Bit 20MHz I2C, SPI, UART/USART Brown-out Detect/Reset, LCD, POR, PWM, WDT 24 14KB (8K x 14) FLASH 256 x 8 352 x 8 2V ~ 5.5V A/D 5x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32F051K8U7

STM32F051K8U7

IC MCU 32BIT 64KB FLASH 32UFQFPN

STMicroelectronics

3,783
RFQ
STM32F051K8U7Datasheet 32-UFQFN Exposed Pad STM32F0 Tray Active Not Verified ARM® Cortex®-M0 32-Bit Single-Core 48MHz HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART DMA, I2S, POR, PWM, WDT 27 64KB (64K x 8) FLASH - 8K x 8 2V ~ 3.6V A/D 13x12b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
ATMEGA168V-10MU

ATMEGA168V-10MU

IC MCU 8BIT 16KB FLASH 32VQFN

Microchip Technology

455
RFQ
ATMEGA168V-10MUDatasheet 32-VFQFN Exposed Pad 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
PIC18F25J11-I/ML

PIC18F25J11-I/ML

IC MCU 8BIT 32KB FLASH 28QFN

Microchip Technology

255
RFQ
PIC18F25J11-I/MLDatasheet 28-VQFN Exposed Pad PIC® XLP™ 18J Tube Active Verified PIC 8-Bit 48MHz I2C, SPI, UART/USART Brown-out Detect/Reset, 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
DSPIC33EV32GM102-I/SO

DSPIC33EV32GM102-I/SO

IC MCU 16BIT 32KB FLASH 28SOIC

Microchip Technology

216
RFQ
DSPIC33EV32GM102-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) dsPIC™ 33EV, Functional Safety (FuSa) Tube Active Not Verified dsPIC 16-Bit 70 MIPs CANbus, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT 21 32KB (11K x 24) FLASH - 4K x 8 4.5V ~ 5.5V A/D 11x10/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAM3S1AB-AU

ATSAM3S1AB-AU

IC MCU 32BIT 64KB FLASH 48LQFP

Microchip Technology

140
RFQ
ATSAM3S1AB-AUDatasheet 48-LQFP SAM3S Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 64MHz I2C, MMC, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 34 64KB (64K x 8) FLASH - 16K x 8 1.62V ~ 3.6V A/D 8x10/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FJ128GU406-I/PT

PIC24FJ128GU406-I/PT

IC MCU 16BIT 128KB FLASH 64TQFP

Microchip Technology

118
RFQ
PIC24FJ128GU406-I/PTDatasheet 64-TQFP PIC® 24F Tray Active Not Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, SPI, UART/USART, USB DMA, LCD, PWM, WDT - 128KB (128K x 8) FLASH - 32K x 8 2V ~ 3.6V A/D 24x10b/12b; D/A 1x10b Internal -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount
PIC24FV32KA301T-I/SS

PIC24FV32KA301T-I/SS

IC MCU 16BIT 32KB FLASH 20SSOP

Microchip Technology

4,684
RFQ
PIC24FV32KA301T-I/SSDatasheet 20-SSOP (0.209", 5.30mm Width) PIC® XLP™ 24F Tape & Reel (TR) 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
PIC32MX230F064B-I/SS

PIC32MX230F064B-I/SS

IC MCU 32BIT 64KB FLASH 28SSOP

Microchip Technology

110
RFQ
PIC32MX230F064B-I/SSDatasheet 28-SSOP (0.209", 5.30mm Width) PIC® 32MX Tube Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 40MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 19 64KB (64K x 8) FLASH - 16K x 8 2.3V ~ 3.6V A/D 9x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAM3S1AB-AUR

ATSAM3S1AB-AUR

IC MCU 32BIT 64KB FLASH 48LQFP

Microchip Technology

4,115
RFQ
ATSAM3S1AB-AURDatasheet 48-LQFP SAM3S Tape & Reel (TR) Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 64MHz I2C, MMC, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 34 64KB (64K x 8) FLASH - 16K x 8 1.62V ~ 3.6V A/D 8x10/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAMDA1G15B-MBT

ATSAMDA1G15B-MBT

IC MCU 32BIT 32KB FLASH 48QFN

Microchip Technology

3,816
RFQ
ATSAMDA1G15B-MBTDatasheet 48-VFQFN Exposed Pad SAM DA1, Functional Safety (FuSa) Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, SCI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 38 32KB (32K x 8) FLASH - 4K x 8 2.7V ~ 3.63V A/D 14x12b; D/A 1x10b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC18F44J11-I/PT

PIC18F44J11-I/PT

IC MCU 8BIT 16KB FLASH 44TQFP

Microchip Technology

2,356
RFQ
PIC18F44J11-I/PTDatasheet 44-TQFP PIC® XLP™ 18J Tray Active Not Verified PIC 8-Bit 48MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 34 16KB (8K x 16) FLASH - 3.8K x 8 2.15V ~ 3.6V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
LPC1114FHI33/302,5

LPC1114FHI33/302,5

IC MCU 32BIT 32KB FLASH 32HVQFN

NXP USA Inc.

1,440
RFQ
LPC1114FHI33/302,5Datasheet 32-VFQFN Exposed Pad LPC1100L Tray 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
PIC32MX130F256B-I/ML

PIC32MX130F256B-I/ML

IC MCU 32BIT 256KB FLASH 28QFN

Microchip Technology

343
RFQ
PIC32MX130F256B-I/MLDatasheet 28-VQFN Exposed Pad PIC® 32MX Tube Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 40MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 21 256KB (256K x 8) FLASH - 16K x 8 2.3V ~ 3.6V A/D 10x10b 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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