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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
AT32UC3A3128S-ALUT Microchip Technology electronic component

AT32UC3A3128S-ALUT

IC MCU 32BIT 128KB FLASH 144LQFP

Microchip Technology

93
RFQ

Datasheet

144-LQFP AVR®32 UC3 A3 Tray Active Not Verified AVR 32-Bit Single-Core 66MHz EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG Brown-out Detect/Reset, DMA, POR, WDT 110 128KB (128K x 8) FLASH - 128K x 8 1.75V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33FJ16MC304-I/ML Microchip Technology electronic component

DSPIC33FJ16MC304-I/ML

IC MCU 16BIT 16KB FLASH 44QFN

Microchip Technology

53
RFQ

Datasheet

44-VQFN Exposed Pad dsPIC™ 33F Tube Active Not Verified dsPIC 16-Bit 40 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 35 16KB (16K x 8) FLASH - 2K x 8 3V ~ 3.6V A/D 9x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F66J50T-I/PT Microchip Technology electronic component

PIC18F66J50T-I/PT

IC MCU 8BIT 64KB FLASH 64TQFP

Microchip Technology

40
RFQ

Datasheet

64-TQFP PIC® 18J Tape & Reel (TR) Active Verified PIC 8-Bit 48MHz I2C, SPI, UART/USART, USB Brown-out Detect/Reset, LVD, POR, PWM, WDT 49 64KB (32K x 16) FLASH - 3.8K x 8 2V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
LM3S1512-IQC25 Luminary Micro electronic component

LM3S1512-IQC25

IC MCU 32BIT 96KB FLASH 100LQFP

Luminary Micro

90
RFQ

Datasheet

100-LQFP Stellaris® ARM® Cortex®-M3S 1000 Bulk Active Not Verified ARM® Cortex®-M3 32-Bit Single-Core 25MHz I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 58 96KB (96K x 8) FLASH - 64K x 8 2.25V ~ 2.75V A/D 2x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
LM3S811-IGZ50-C2 Texas Instruments electronic component

LM3S811-IGZ50-C2

IC MCU 32BIT 64KB FLASH 48VQFN

Texas Instruments

30
RFQ

Datasheet

48-VFQFN Exposed Pad Stellaris® ARM® Cortex®-M3S 800 Tray Obsolete Not Verified ARM® Cortex®-M3 32-Bit Single-Core 50MHz I2C, Microwire, SPI, SSI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 32 64KB (64K x 8) FLASH - 8K x 8 3V ~ 3.6V A/D 4x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC16C72-20/SO Microchip Technology electronic component

PIC16C72-20/SO

IC MCU 8BIT 3.5KB OTP 28SOIC

Microchip Technology

59
RFQ

Datasheet

28-SOIC (0.295", 7.50mm Width) PIC® 16C Tube Active Verified PIC 8-Bit 20MHz I2C, SPI Brown-out Detect/Reset, POR, PWM, WDT 22 3.5KB (2K x 14) OTP - 128 x 8 4V ~ 6V A/D 5x8b External 0°C ~ 70°C (TA) - - Surface Mount
DSPIC33FJ32GP202-I/SP Microchip Technology electronic component

DSPIC33FJ32GP202-I/SP

IC MCU 16BIT 32KB FLASH 28SPDIP

Microchip Technology

98
RFQ

Datasheet

28-DIP (0.300", 7.62mm) dsPIC™ 33F Tube Active Not Verified dsPIC 16-Bit 40 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DCI, DMA, I2S, POR, PWM, WDT 21 32KB (32K x 8) FLASH - 2K x 8 3V ~ 3.6V A/D 10x10b/12b Internal -40°C ~ 85°C (TA) - - Through Hole
R5F52316ADND#U0 Renesas Electronics Corporation electronic component

R5F52316ADND#U0

IC MCU 32BIT 256KB FLASH 64HWQFN

Renesas Electronics Corporation

40
RFQ

Datasheet

64-WFQFN Exposed Pad RX200 Tray Not For New Designs Not Verified RXv2 32-Bit Single-Core 54MHz CANbus, I2C, IrDA, SCI, SD/SDIO, SPI, SSI, USB OTG DMA, LVD, POR, PWM, WDT 43 256KB (256K x 8) FLASH 8K x 8 32K x 8 1.8V ~ 5.5V A/D 12x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33FJ16GS504-50I/TL Microchip Technology electronic component

DSPIC33FJ16GS504-50I/TL

IC MCU 16BIT 16KB FLASH 44VTLA

Microchip Technology

60
RFQ

Datasheet

44-VFTLA Exposed Pad dsPIC™ 33F Tube Obsolete Not Verified dsPIC 16-Bit 50 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 35 16KB (16K x 8) FLASH - 2K x 8 3V ~ 3.6V A/D 24x10b; D/A 4x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C3445LTI-079KG Cypress Semiconductor Corp electronic component

CY8C3445LTI-079KG

PSOC 3

Cypress Semiconductor Corp

59
RFQ

-

68-VFQFN Exposed Pad PSOC® 3 CY8C34xx Bulk Active Not Verified 8051 8-Bit 50MHz EBI/EMI, I2C, LINbus, SPI, UART/USART CapSense, DMA, LCD, POR, PWM, WDT 38 32KB (32K x 8) FLASH 1K x 8 4K x 8 1.71V ~ 5.5V A/D 16x12b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC32MX250F128B-50I/ML Microchip Technology electronic component

PIC32MX250F128B-50I/ML

IC MCU 32BIT 128KB FLASH 28QFN

Microchip Technology

87
RFQ

Datasheet

28-VQFN Exposed Pad PIC® 32MX Tube Active Not Verified MIPS32® M4K™ 32-Bit Single-Core 50MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 19 128KB (128K x 8) FLASH - 32K x 8 2.3V ~ 3.6V A/D 9x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
UPD78F9512GR(R)-JJG-A Renesas Electronics Corporation electronic component

UPD78F9512GR(R)-JJG-A

8-BIT, 4KB FLASH, 78K0S CPU

Renesas Electronics Corporation

100
RFQ

Datasheet

- * Bulk Active Not Verified - - - - - - - - - - - - - - - - -
PIC16C56-RCI/P Microchip Technology electronic component

PIC16C56-RCI/P

IC MCU 8BIT 1.5KB OTP 18DIP

Microchip Technology

98
RFQ

Datasheet

18-DIP (0.300", 7.62mm) PIC® 16C Tube Active Verified PIC 8-Bit 4MHz - POR, WDT 12 1.5KB (1K x 12) OTP - 25 x 8 3V ~ 6.25V - External -40°C ~ 85°C (TA) - - Through Hole
MC68HC908KX8VP Motorola electronic component

MC68HC908KX8VP

MICROCONTROLLER, 8 BIT, FLASH, H

Motorola

55
RFQ

Datasheet

16-DIP (0.300", 7.62mm) HC08 Bulk Active Not Verified M68HC08 8-Bit 8MHz SCI LVD, POR, PWM 13 8KB (8K x 8) FLASH - 192 x 8 2.7V ~ 5.5V A/D 4x8b SAR External, Internal -40°C ~ 105°C (TA) - - Through Hole
PIC32MX430F064L-I/TL Microchip Technology electronic component

PIC32MX430F064L-I/TL

IC MCU 32BIT 64KB FLASH 124VTLA

Microchip Technology

35
RFQ

Datasheet

124-VFTLA Dual Rows, Exposed Pad PIC® 32MX Tube Obsolete Not Verified MIPS32® M4K™ 32-Bit Single-Core 80MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, POR, PWM, WDT 85 64KB (64K x 8) FLASH - 16K x 8 2.3V ~ 3.6V A/D 28x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
C8051F969-A-GM Silicon Labs electronic component

C8051F969-A-GM

IC MCU 8BIT 16KB FLASH 40QFN

Silicon Labs

28
RFQ

Datasheet

40-VFQFN Exposed Pad C8051F9xx Tray Obsolete Not Verified 8051 8-Bit 25MHz I2C, SPI, UART/USART DMA, LCD, POR, PWM, WDT 34 16KB (16K x 8) FLASH - 4.25K x 8 1.8V ~ 3.8V A/D 16x10b/12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F51136AGFP#3A Renesas Electronics Corporation electronic component

R5F51136AGFP#3A

IC MCU 32BIT 256KB FLSH 100LFQFP

Renesas Electronics Corporation

90
RFQ

Datasheet

100-LQFP RX113 Tray Discontinued at Digi-Key Not Verified RX 32-Bit Single-Core 32MHz I2C, IrDA, SCI, SPI, SSI, USB OTG Capacitive Touch, DMA, LCD, LVD, POR, PWM, WDT 82 256KB (256K x 8) FLASH 8K x 8 32K x 8 1.8V ~ 3.6V A/D 17x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
DSPIC33FJ16GS404-50I/ML Microchip Technology electronic component

DSPIC33FJ16GS404-50I/ML

IC MCU 16BIT 16KB FLASH 44QFN

Microchip Technology

45
RFQ

Datasheet

44-VQFN Exposed Pad dsPIC™ 33F Tube Active Not Verified dsPIC 16-Bit 50 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 35 16KB (16K x 8) FLASH - 2K x 8 3V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MB90F334APMC-G-JNE1 Infineon Technologies electronic component

MB90F334APMC-G-JNE1

IC MCU 16BIT 384KB FLASH 120LQFP

Infineon Technologies

31
RFQ

Datasheet

120-LQFP F²MC MB90330 Tray Obsolete Not Verified F²MC-16LX 16-Bit 24MHz EBI/EMI, I2C, Serial I/O, UART/USART, USB POR, WDT 94 384KB (384K x 8) FLASH - 24K x 8 2.7V ~ 3.6V A/D 16x8/10b External -40°C ~ 85°C (TA) - - Surface Mount
PIC18F86J93-I/PT Microchip Technology electronic component

PIC18F86J93-I/PT

IC MCU 8BIT 64KB FLASH 80TQFP

Microchip Technology

79
RFQ

Datasheet

80-TQFP PIC® 18J Tray Active Not Verified PIC 8-Bit 48MHz I2C, LINbus, SPI, UART/USART Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT 67 64KB (32K x 16) FLASH - 3923 x 8 2V ~ 3.6V A/D 12x12b Internal -40°C ~ 85°C (TA) - - Surface Mount

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.