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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
P89CV51RD2FA,512 NXP USA Inc. electronic component

P89CV51RD2FA,512

IC MCU 8BIT 64KB FLASH 44PLCC

NXP USA Inc.

0
RFQ

Datasheet

44-LCC (J-Lead) 89C Tube Obsolete Not Verified 8051 8-Bit 40MHz EBI/EMI, SPI, UART/USART POR, PWM, WDT 32 64KB (64K x 8) FLASH - 1K x 8 4.5V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
P89CV51RD2FBC,557 NXP USA Inc. electronic component

P89CV51RD2FBC,557

IC MCU 8BIT 64KB FLASH 44TQFP

NXP USA Inc.

0
RFQ

Datasheet

44-TQFP 89C Tray Obsolete Not Verified 8051 8-Bit 40MHz EBI/EMI, SPI, UART/USART POR, PWM, WDT 32 64KB (64K x 8) FLASH - 1K x 8 4.5V ~ 5.5V - Internal -40°C ~ 85°C (TA) - - Surface Mount
LPC2468FBD208,551 NXP USA Inc. electronic component

LPC2468FBD208,551

IC MCU 16/32B 512KB FLSH 208LQFP

NXP USA Inc.

0
RFQ

Datasheet

208-LQFP LPC2400 Tray Discontinued at Digi-Key Not Verified ARM7® 16/32-Bit 72MHz CANbus, EBI/EMI, Ethernet, I2C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 160 512KB (512K x 8) FLASH - 98K x 8 3V ~ 3.6V A/D 8x10b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
LPC2468FET208,551 NXP USA Inc. electronic component

LPC2468FET208,551

IC MCU 16/32BIT 512KB 208TFBGA

NXP USA Inc.

0
RFQ

Datasheet

208-TFBGA LPC2400 Tray Discontinued at Digi-Key Not Verified ARM7® 16/32-Bit 72MHz CANbus, EBI/EMI, Ethernet, I2C, Microwire, Memory Card, SPI, SSI, SSP, UART/USART, USB OTG Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 160 512KB (512K x 8) FLASH - 98K x 8 3V ~ 3.6V A/D 8x10b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C20334-12LQXI Infineon Technologies electronic component

CY8C20334-12LQXI

IC MCU 8BIT 8KB FLASH 24SQFN

Infineon Technologies

0
RFQ

Datasheet

24-UFQFN Exposed Pad PSOC™1 CY8C20xxx Tray Obsolete Not Verified M8C 8-Bit 12MHz I2C, SPI LVD, POR, WDT 20 8KB (8K x 8) FLASH - 512 x 8 2.4V ~ 5.25V - Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C20334-12LQXIT Infineon Technologies electronic component

CY8C20334-12LQXIT

IC MCU 8BIT 8KB FLASH 24SQFN

Infineon Technologies

0
RFQ

Datasheet

24-UFQFN Exposed Pad PSOC™1 CY8C20xxx Tape & Reel (TR) Obsolete Not Verified M8C 8-Bit 12MHz I2C, SPI LVD, POR, WDT 20 8KB (8K x 8) FLASH - 512 x 8 2.4V ~ 5.25V - Internal -40°C ~ 85°C (TA) - - Surface Mount
CY8C21534-24PVXA Infineon Technologies electronic component

CY8C21534-24PVXA

IC MCU 8BIT 8KB FLASH 28SSOP

Infineon Technologies

0
RFQ

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28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C21xxx Tube Obsolete Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 24 8KB (8K x 8) FLASH - 512 x 8 2.4V ~ 5.25V A/D 28x8b Internal -40°C ~ 125°C (TA) - - Surface Mount
CY8C21534-24PVXAT Infineon Technologies electronic component

CY8C21534-24PVXAT

IC MCU 8BIT 8KB FLASH 28SSOP

Infineon Technologies

0
RFQ

Datasheet

28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C21xxx Tape & Reel (TR) Obsolete Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 24 8KB (8K x 8) FLASH - 512 x 8 2.4V ~ 5.25V A/D 28x8b Internal -40°C ~ 125°C (TA) - - Surface Mount
CY8C24423A-24PVXA Infineon Technologies electronic component

CY8C24423A-24PVXA

IC MCU 8BIT 4KB FLASH 28SSOP

Infineon Technologies

0
RFQ

Datasheet

28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C24xxx Tube Obsolete Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 24 4KB (4K x 8) FLASH - 256 x 8 2.4V ~ 5.25V A/D 12x14b; D/A 2x9b Internal -40°C ~ 125°C (TA) - - Surface Mount
CY8C24423A-24PVXAT Infineon Technologies electronic component

CY8C24423A-24PVXAT

IC MCU 8BIT 4KB FLASH 28SSOP

Infineon Technologies

0
RFQ

Datasheet

28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C24xxx Tape & Reel (TR) Obsolete Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 24 4KB (4K x 8) FLASH - 256 x 8 2.4V ~ 5.25V A/D 12x14b; D/A 2x9b Internal -40°C ~ 125°C (TA) - - Surface Mount
CY8C29466-12PVXE Infineon Technologies electronic component

CY8C29466-12PVXE

IC MCU 8BIT 32KB FLASH 28SSOP

Infineon Technologies

0
RFQ

Datasheet

28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C29xxx Tube Obsolete Verified M8C 8-Bit 12MHz I2C, SPI, UART/USART POR, PWM, WDT 24 32KB (32K x 8) FLASH - 2K x 8 3V ~ 5.25V A/D 12x14b; D/A 4x9b Internal -40°C ~ 125°C (TA) - - Surface Mount
CY8C29466-12PVXET Infineon Technologies electronic component

CY8C29466-12PVXET

IC MCU 8BIT 32KB FLASH 28SSOP

Infineon Technologies

0
RFQ

Datasheet

28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C29xxx Tape & Reel (TR) Obsolete Verified M8C 8-Bit 12MHz I2C, SPI, UART/USART POR, PWM, WDT 24 32KB (32K x 8) FLASH - 2K x 8 3V ~ 5.25V A/D 12x14b; D/A 4x9b Internal -40°C ~ 125°C (TA) - - Surface Mount
CY8C29466-24PVXA Infineon Technologies electronic component

CY8C29466-24PVXA

IC MCU 8BIT 32KB FLASH 28SSOP

Infineon Technologies

0
RFQ

Datasheet

28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C29xxx Tube Obsolete Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 24 32KB (32K x 8) FLASH - 2K x 8 3V ~ 5.25V A/D 12x14b; D/A 4x9b Internal -40°C ~ 125°C (TA) - - Surface Mount
CY8C29466-24PVXAT Infineon Technologies electronic component

CY8C29466-24PVXAT

IC MCU 8BIT 32KB FLASH 28SSOP

Infineon Technologies

0
RFQ

Datasheet

28-SSOP (0.209", 5.30mm Width) PSOC™1 CY8C29xxx Tape & Reel (TR) Obsolete Verified M8C 8-Bit 24MHz I2C, SPI, UART/USART POR, PWM, WDT 24 32KB (32K x 8) FLASH - 2K x 8 3V ~ 5.25V A/D 12x14b; D/A 4x9b Internal -40°C ~ 125°C (TA) - - Surface Mount
LH75401N0Q100C0,55 NXP USA Inc. electronic component

LH75401N0Q100C0,55

IC MCU 32BIT ROMLESS 144LQFP

NXP USA Inc.

0
RFQ

Datasheet

144-LQFP BlueStreak ; LH7 Tray Obsolete Not Verified ARM7® 32-Bit Single-Core 84MHz CANbus, EBI/EMI, Microwire, SPI, SSI, SSP, UART/USART Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT 76 - ROMless - 32K x 8 1.7V ~ 3.6V A/D 8x10b External -40°C ~ 85°C (TA) - - Surface Mount
TMS320F28335ZHHA Texas Instruments electronic component

TMS320F28335ZHHA

IC MCU 32BIT 512KB FLASH 179BGA

Texas Instruments

0
RFQ

Datasheet

179-LFBGA C2000™ C28x Delfino™ Tray Obsolete Not Verified C28x 32-Bit Single-Core 150MHz CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, UART/USART DMA, POR, PWM, WDT 88 512KB (256K x 16) FLASH - 34K x 16 1.805V ~ 1.995V A/D 16x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
ATTINY44-15SSZ Microchip Technology electronic component

ATTINY44-15SSZ

IC MCU 8BIT 4KB FLASH 14SOIC

Microchip Technology

0
RFQ

Datasheet

14-SOIC (0.154", 3.90mm Width) AVR® ATtiny Tube Active Verified AVR 8-Bit 16MHz USI Brown-out Detect/Reset, POR, PWM, WDT 12 4KB (2K x 16) FLASH 256 x 8 256 x 8 2.7V ~ 5.5V A/D 8x10b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
87541VDG/K2 Nuvoton Technology Corporation electronic component

87541VDG/K2

IC MCU 16BIT 4KB ROM 176LQFP

Nuvoton Technology Corporation

0
RFQ

Datasheet

176-LQFP - Tray Obsolete Not Verified CR16B 16-Bit 20MHz Host Interface, I2C, PS/2, SMBus, UART/USART PWM, WDT 88 4KB (4K x 8) ROM - 2K x 8 - A/D 5x8b; D/A 4x8b Internal - - - Surface Mount
W79E632A40FL Nuvoton Technology Corporation electronic component

W79E632A40FL

IC MCU 8BIT 128KB FLASH 44QFP

Nuvoton Technology Corporation

0
RFQ

Datasheet

44-BQFP W79 Tube Active Not Verified 8051 8-Bit 40MHz EBI/EMI, UART/USART POR, PWM, WDT 36 128KB (128K x 8) FLASH - 1.25K x 8 3V ~ 5.5V - Internal 0°C ~ 70°C (TA) - - Surface Mount
W79E632A40PL Nuvoton Technology Corporation electronic component

W79E632A40PL

IC MCU 8BIT 128KB FLASH 44PLCC

Nuvoton Technology Corporation

0
RFQ

Datasheet

44-LCC (J-Lead) W79 Tube Active Not Verified 8051 8-Bit 40MHz EBI/EMI, UART/USART POR, PWM, WDT 36 128KB (128K x 8) FLASH - 1.25K x 8 3V ~ 5.5V - Internal 0°C ~ 70°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.