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Microcontrollers

Photo Mfr. Part # Availability 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
ATMEGA3250P-20AU Microchip Technology electronic component

ATMEGA3250P-20AU

IC MCU 8BIT 32KB FLASH 100TQFP

Microchip Technology

176
RFQ

Datasheet

100-TQFP AVR® ATmega Tray Active Not Verified AVR 8-Bit 20MHz SPI, UART/USART, USI Brown-out Detect/Reset, POR, PWM, WDT 69 32KB (16K x 16) FLASH 1K x 8 2K x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
EFM32JG1B100F256GM32-C0 Silicon Labs electronic component

EFM32JG1B100F256GM32-C0

IC MCU 32BIT 256KB FLASH 32QFN

Silicon Labs

8,657
RFQ

Datasheet

32-VFQFN Exposed Pad Jade Gecko Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 40MHz I2C, IrDA, LINbus, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 20 256KB (256K x 8) FLASH - 32K x 8 1.85V ~ 3.8V A/D 24x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATSAMD51J19A-MF Microchip Technology electronic component

ATSAMD51J19A-MF

IC MCU 32BIT 512KB FLASH 64QFN

Microchip Technology

341
RFQ

Datasheet

64-VFQFN Exposed Pad SAM D51 Tray Active Not Verified ARM® Cortex®-M4F 32-Bit Single-Core 120MHz EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM 51 512KB (512K x 8) FLASH - 192K x 8 1.71V ~ 3.63V A/D 24x12b; D/A 2x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
PIC18F2331-I/SP Microchip Technology electronic component

PIC18F2331-I/SP

IC MCU 8BIT 8KB FLASH 28SPDIP

Microchip Technology

224
RFQ

Datasheet

28-DIP (0.300", 7.62mm) PIC® 18F Tube Active Not Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT 24 8KB (4K x 16) FLASH 256 x 8 768 x 8 4.2V ~ 5.5V A/D 5x10b Internal -40°C ~ 85°C (TA) - - Through Hole
ATSAML21E18B-ANT Microchip Technology electronic component

ATSAML21E18B-ANT

IC MCU 32BIT 256KB FLASH 32TQFP

Microchip Technology

3,580
RFQ

Datasheet

32-TQFP SAM L21E, Functional Safety (FuSa) Tape & Reel (TR) Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, LINbus, SCI, SPI, UART/USART, USB DMA, POR, PWM, WDT 25 256KB (256K x 8) FLASH - 32K x 8 1.62V ~ 3.63V A/D 10x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
TMS320F28023PTT Texas Instruments electronic component

TMS320F28023PTT

IC MCU 32BIT 64KB FLASH 48LQFP

Texas Instruments

151
RFQ

Datasheet

48-LQFP C2000™ C28x Piccolo™ Tray Active Not Verified C28x 32-Bit Single-Core 50MHz I2C, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 22 64KB (32K x 16) FLASH - 6K x 16 1.71V ~ 1.995V A/D 13x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
PIC18LF2431-I/SO Microchip Technology electronic component

PIC18LF2431-I/SO

IC MCU 8BIT 16KB FLASH 28SOIC

Microchip Technology

134
RFQ

Datasheet

28-SOIC (0.295", 7.50mm Width) PIC® 18F Tube Active Not Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT 24 16KB (8K x 16) FLASH 256 x 8 768 x 8 2V ~ 5.5V A/D 5x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F387-GQ Silicon Labs electronic component

C8051F387-GQ

IC MCU 8BIT 32KB FLASH 32LQFP

Silicon Labs

1,226
RFQ

Datasheet

32-LQFP C8051F38x Tray Active Not Verified 8051 8-Bit 48 MIPS I2C, SPI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 25 32KB (32K x 8) FLASH - 2.25K x 8 2.7V ~ 5.25V - Internal -40°C ~ 85°C (TA) - - Surface Mount
STM32L151RBT6A STMicroelectronics electronic component

STM32L151RBT6A

IC MCU 32BIT 128KB FLASH 64LQFP

STMicroelectronics

1,090
RFQ

Datasheet

64-LQFP STM32L1 Tray Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 32MHz I2C, IrDA, LINbus, SPI, UART/USART, USB Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT 51 128KB (128K x 8) FLASH 4K x 8 32K x 8 1.8V ~ 3.6V A/D 20x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F326-GM Silicon Labs electronic component

C8051F326-GM

IC MCU 8BIT 16KB FLASH 28QFN

Silicon Labs

483
RFQ

Datasheet

28-VFQFN Exposed Pad C8051F32x Tube Not For New Designs Not Verified 8051 8-Bit 25MHz UART/USART, USB POR 15 16KB (16K x 8) FLASH - 1.5K x 8 2.7V ~ 3.6V - Internal -40°C ~ 85°C (TA) - - Surface Mount
ATXMEGA64B3-AU Microchip Technology electronic component

ATXMEGA64B3-AU

IC MCU 8/16BIT 64KB FLASH 64TQFP

Microchip Technology

107
RFQ

Datasheet

64-TQFP AVR® XMEGA® B3 Tray Active Not Verified AVR 8/16-Bit 32MHz I2C, IrDA, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 36 64KB (32K x 16) FLASH 2K x 8 4K x 8 1.6V ~ 3.6V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA169PV-8AUR Microchip Technology electronic component

ATMEGA169PV-8AUR

IC MCU 8BIT 16KB FLASH 64TQFP

Microchip Technology

2,000
RFQ

Datasheet

64-TQFP AVR® ATmega Tape & Reel (TR) Active Verified AVR 8-Bit 8MHz SPI, UART/USART, USI Brown-out Detect/Reset, LCD, POR, PWM, WDT 54 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
ATSAM4LS4AA-AU Microchip Technology electronic component

ATSAM4LS4AA-AU

IC MCU 32BIT 256KB FLASH 48TQFP

Microchip Technology

1,865
RFQ

Datasheet

48-TQFP SAM4L Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 48MHz I2C, IrDA, LINbus, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 32 256KB (256K x 8) FLASH - 32K x 8 1.68V ~ 3.6V A/D 3x12b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F2515-I/SO Microchip Technology electronic component

PIC18F2515-I/SO

IC MCU 8BIT 48KB FLASH 28SOIC

Microchip Technology

108
RFQ

Datasheet

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 48KB (24K x 16) FLASH - 3.8K x 8 4.2V ~ 5.5V A/D 10x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24HJ64GP206AT-I/PT Microchip Technology electronic component

PIC24HJ64GP206AT-I/PT

IC MCU 16BIT 64KB FLASH 64TQFP

Microchip Technology

1,378
RFQ

Datasheet

64-TQFP PIC® 24H Tape & Reel (TR) Active Verified PIC 16-Bit 40 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 53 64KB (22K x 24) FLASH - 8K x 8 3V ~ 3.6V A/D 18x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC24FJ64GA106-E/PT Microchip Technology electronic component

PIC24FJ64GA106-E/PT

IC MCU 16BIT 64KB FLASH 64TQFP

Microchip Technology

644
RFQ

Datasheet

64-TQFP PIC® 24F Tray Active Not Verified PIC 16-Bit 32MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, LVD, POR, PWM, WDT 53 64KB (22K x 24) FLASH - 16K x 8 2V ~ 3.6V A/D 16x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC16C765-I/L Microchip Technology electronic component

PIC16C765-I/L

IC MCU 8BIT 14KB OTP 44PLCC

Microchip Technology

628
RFQ

Datasheet

44-LCC (J-Lead) PIC® 16C Tube Active Not Verified PIC 8-Bit 24MHz SCI, UART/USART, USB Brown-out Detect/Reset, POR, PWM, WDT 33 14KB (8K x 14) OTP - 256 x 8 4.35V ~ 5.25V A/D 8x8b External -40°C ~ 85°C (TA) - - Surface Mount
STM32L552CCU6 STMicroelectronics electronic component

STM32L552CCU6

IC MCU 32BIT 256KB FLSH 48UFQFPN

STMicroelectronics

830
RFQ

Datasheet

48-UFQFN Exposed Pad STM32L5 Tray Active Not Verified ARM® Cortex®-M33 32-Bit Single-Core 110MHz CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB Brown-out Detect/Reset, DMA, PWM, WDT 38 256KB (256K x 8) FLASH - 256K x 8 1.71V ~ 3.6V A/D 9x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATMEGA16L-8MUR Microchip Technology electronic component

ATMEGA16L-8MUR

IC MCU 8BIT 16KB FLASH 44VQFN

Microchip Technology

6,433
RFQ

Datasheet

44-VFQFN Exposed Pad AVR® ATmega Tape & Reel (TR) Active Not Verified AVR 8-Bit 8MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 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
EFM32TG11B120F128GM32-B Silicon Labs electronic component

EFM32TG11B120F128GM32-B

IC MCU 32BIT 128KB FLASH 32QFN

Silicon Labs

4,465
RFQ

Datasheet

32-WFQFN Exposed Pad Tiny Gecko 1 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz CANbus, I2C, IrDA, LINbus, SmartCard, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 24 128KB (128K x 8) FLASH - 32K x 8 1.8V ~ 3.8V A/D 12bit SAR; D/A 12bit Internal -40°C ~ 85°C (TA) - - Surface Mount
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Microcontrollers Electronic Components

Explore Microcontrollers electronic components, related subcategories, product specifications, datasheets and sourcing options. We support original component procurement, BOM sourcing and RFQ services for engineers, distributors and global buyers.

Frequently Asked Questions

Q1: What products are included in Microcontrollers?
This category includes related Microcontrollers subcategories and electronic components from multiple manufacturers. Select a lower-level category to view available part numbers.

Q2: Can I request a quotation for Microcontrollers components?
Yes. Send us the part numbers and required quantities, and our team will provide sourcing and quotation support.

Q3: Are datasheets and technical information available?
Yes. Datasheets and technical information are available on supported final product pages and product listings.

Q4: Do you support BOM sourcing?
Yes. We support BOM matching, component procurement and alternative sourcing for Microcontrollers and other electronic components.