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
PIC24F16KA304T-I/MV

PIC24F16KA304T-I/MV

IC MCU 16BIT 16KB FLASH 48UQFN

Microchip Technology

0
RFQ
PIC24F16KA304T-I/MVDatasheet 48-UFQFN Exposed Pad 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 39 16KB (5.5K x 24) FLASH 512 x 8 2K x 8 1.8V ~ 3.6V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
P80C31SFAA,512

P80C31SFAA,512

IC MCU 8BIT ROMLESS 44PLCC

NXP USA Inc.

0
RFQ
P80C31SFAA,512Datasheet 44-LCC (J-Lead) 80C Tube Obsolete Not Verified 8051 8-Bit 16MHz UART/USART POR 32 - ROMless - 128 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
P87C51RA2FA,512

P87C51RA2FA,512

IC MCU 8BIT 8KB OTP 44PLCC

NXP USA Inc.

0
RFQ
P87C51RA2FA,512Datasheet 44-LCC (J-Lead) 87C Tube Obsolete Not Verified 8051 8-Bit 33MHz EBI/EMI, UART/USART POR, PWM, WDT 32 8KB (8K x 8) OTP - 512 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
P87C552SFAA,512

P87C552SFAA,512

IC MCU 8BIT 8KB OTP 68PLCC

NXP USA Inc.

0
RFQ
P87C552SFAA,512Datasheet 68-LCC (J-Lead) 87C Tube Obsolete Not Verified 8051 8-Bit 16MHz EBI/EMI, I2C, UART/USART POR, PWM, WDT 40 8KB (8K x 8) OTP - 256 x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
P87LPC764FDH,512

P87LPC764FDH,512

IC MCU 8BIT 4KB OTP 20TSSOP

NXP USA Inc.

0
RFQ
P87LPC764FDH,512Datasheet 20-TSSOP (0.173", 4.40mm Width) LPC700 Tube Obsolete Not Verified 8051 8-Bit 20MHz I2C, UART/USART Brown-out Detect/Reset, LED, POR, WDT 18 4KB (4K x 8) OTP - 128 x 8 2.7V ~ 6V - Internal -40°C ~ 85°C (TA) - - Surface Mount
P89LPC915FN,112

P89LPC915FN,112

IC MCU 8BIT 2KB FLASH 14DIP

NXP USA Inc.

0
RFQ
P89LPC915FN,112Datasheet 14-DIP (0.300", 7.62mm) LPC900 Tube Obsolete Not Verified 8051 8-Bit 18MHz I2C, UART/USART Brown-out Detect/Reset, LED, POR, PWM, WDT 12 2KB (2K x 8) FLASH - 256 x 8 2.4V ~ 3.6V A/D 4x8b; D/A 1x8b Internal -40°C ~ 85°C (TA) - - Through Hole
P89LPC915HDH,129

P89LPC915HDH,129

IC MCU 8BIT 2KB FLASH 14TSSOP

NXP USA Inc.

0
RFQ
P89LPC915HDH,129Datasheet 14-TSSOP (0.173", 4.40mm Width) LPC900 Tube Obsolete Verified 8051 8-Bit 18MHz I2C, UART/USART Brown-out Detect/Reset, LED, POR, PWM, WDT 12 2KB (2K x 8) FLASH - 256 x 8 2.4V ~ 3.6V A/D 4x8b; D/A 1x8b Internal -40°C ~ 125°C (TA) - - Surface Mount
P89LPC9321FDH,512

P89LPC9321FDH,512

IC MCU 8BIT 8KB FLASH 28TSSOP

NXP USA Inc.

0
RFQ
P89LPC9321FDH,512Datasheet 28-TSSOP (0.173", 4.40mm Width) LPC900 Tube Obsolete Not Verified 8051 8-Bit 18MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 26 8KB (8K x 8) FLASH 512 x 8 768 x 8 2.4V ~ 3.6V - Internal -40°C ~ 85°C (TA) - - Surface Mount
P89LPC933HDH,512

P89LPC933HDH,512

IC MCU 8BIT 4KB FLASH 28TSSOP

NXP USA Inc.

0
RFQ
P89LPC933HDH,512Datasheet 28-TSSOP (0.173", 4.40mm Width) LPC900 Tube Obsolete Not Verified 8051 8-Bit 18MHz I2C, SPI, UART/USART Brown-out Detect/Reset, LED, POR, PWM, WDT 26 4KB (4K x 8) FLASH - 256 x 8 2.4V ~ 3.6V A/D 4x8b; D/A 1x8b Internal -40°C ~ 125°C (TA) - - Surface Mount
P89LPC983FDH,529

P89LPC983FDH,529

IC MCU 8BIT 4KB FLASH 28TSSOP

NXP USA Inc.

0
RFQ
P89LPC983FDH,529Datasheet 28-TSSOP (0.173", 4.40mm Width) LPC900 Tube Obsolete Not Verified 8051 8-Bit 18MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 26 4KB (4K x 8) FLASH - 256 x 8 2.4V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
P89LPC985FDH,529

P89LPC985FDH,529

IC MCU 8BIT 8KB FLASH 28TSSOP

NXP USA Inc.

0
RFQ
P89LPC985FDH,529Datasheet 28-TSSOP (0.173", 4.40mm Width) LPC900 Tube Obsolete Not Verified 8051 8-Bit 18MHz I2C, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 26 8KB (8K x 8) FLASH - 512 x 8 2.4V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
LPC1765FET100,551

LPC1765FET100,551

IC MCU 32BIT 256KB FLSH 100TFBGA

NXP USA Inc.

0
RFQ
LPC1765FET100,551Datasheet 100-TFBGA LPC17xx Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 100MHz CANbus, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT 70 256KB (256K x 8) FLASH - 64K x 8 2.4V ~ 3.6V A/D 8x12b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
LPC1778FBD144,551

LPC1778FBD144,551

IC MCU 32BIT 512KB FLASH 144LQFP

NXP USA Inc.

0
RFQ
LPC1778FBD144,551Datasheet 144-LQFP LPC17xx Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 120MHz CANbus, EBI/EMI, Ethernet, I2C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, Motor Control PWM, POR, PWM, WDT 109 512KB (512K x 8) FLASH 4K x 8 96K x 8 2.4V ~ 3.6V A/D 8x12b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
LPC1785FBD208,551

LPC1785FBD208,551

IC MCU 32BIT 256KB FLASH 208LQFP

NXP USA Inc.

0
RFQ
LPC1785FBD208,551Datasheet 208-LQFP LPC17xx Tray Discontinued at Digi-Key Not Verified ARM® Cortex®-M3 32-Bit Single-Core 120MHz CANbus, EBI/EMI, I2C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, LCD, Motor Control PWM, POR, PWM, WDT 165 256KB (256K x 8) FLASH 4K x 8 80K x 8 2.4V ~ 3.6V A/D 8x12b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
P80C51FA-4B,557

P80C51FA-4B,557

IC MCU 8BIT ROMLESS 44PQFP

NXP USA Inc.

0
RFQ
P80C51FA-4B,557Datasheet 44-QFP 80C Tray Obsolete Not Verified 8051 8-Bit 16MHz EBI/EMI, UART/USART POR, PWM 32 - ROMless - 256 x 8 2.7V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Surface Mount
P80C552EFB/08,557

P80C552EFB/08,557

IC MCU 8BIT ROMLESS 80PQFP

NXP USA Inc.

0
RFQ
P80C552EFB/08,557Datasheet 80-BQFP 80C Tray Obsolete Not Verified 8051 8-Bit 16MHz EBI/EMI, I2C, UART/USART POR, PWM, WDT 40 - ROMless - 256 x 8 4.5V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
P80CE598FFB/00,557

P80CE598FFB/00,557

IC MCU 8BIT ROMLESS 80PQFP

NXP USA Inc.

0
RFQ
P80CE598FFB/00,557Datasheet 80-BQFP 80C Tray Obsolete Not Verified 8051 8-Bit 16MHz CANbus, EBI/EMI, UART/USART DMA, POR, PWM, WDT 48 - ROMless - 512 x 8 4.5V ~ 5.5V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
P87C51RD2FBD/01,15

P87C51RD2FBD/01,15

IC MCU 8BIT 64KB OTP 44LQFP

NXP USA Inc.

0
RFQ
P87C51RD2FBD/01,15Datasheet 44-LQFP 87C Tray Obsolete Not Verified 8051 8-Bit 33MHz EBI/EMI, UART/USART POR, PWM, WDT 32 64KB (64K x 8) OTP - 1K x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
P87C52SFBB,557

P87C52SFBB,557

IC MCU 8BIT 8KB OTP 44PQFP

NXP USA Inc.

0
RFQ
P87C52SFBB,557Datasheet 44-QFP 87C Tray Obsolete Not Verified 8051 8-Bit 16MHz EBI/EMI, UART/USART POR 32 8KB (8K x 8) OTP - 256 x 8 2.7V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
PXAC37KFBD/00,157

PXAC37KFBD/00,157

IC MCU 16BIT 32KB OTP 44LQFP

NXP USA Inc.

0
RFQ
PXAC37KFBD/00,157Datasheet 44-LQFP XA Tray Obsolete Not Verified XA 16-Bit 32MHz CANbus, EBI/EMI, SPI, UART/USART DMA, POR, PWM, WDT 32 32KB (32K x 8) OTP - 1K x 8 4.5V ~ 5.5V - External -40°C ~ 85°C (TA) - - Surface Mount

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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