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
ADUC831BSZ-REEL

ADUC831BSZ-REEL

IC MCU 8BIT 62KB FLASH 52MQFP

Analog Devices Inc.

3,829
RFQ
ADUC831BSZ-REELDatasheet 52-QFP MicroConverter® ADuC8xx Tape & Reel (TR) Active Verified 8052 8-Bit 16MHz EBI/EMI, I2C, SPI, UART/USART PSM, Temp Sensor, WDT 34 62KB (62K x 8) FLASH 4K x 8 2.25K x 8 2.7V ~ 5.5V A/D 8x12b; D/A 2x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
ADUC831BSZ

ADUC831BSZ

IC MCU 8BIT 62KB FLASH 52MQFP

Analog Devices Inc.

407
RFQ
ADUC831BSZDatasheet 52-QFP MicroConverter® ADuC8xx Tray Active Verified 8052 8-Bit 16MHz EBI/EMI, I2C, SPI, UART/USART PSM, Temp Sensor, WDT 34 62KB (62K x 8) FLASH 4K x 8 2.25K x 8 2.7V ~ 5.5V A/D 8x12b; D/A 2x12b Internal -40°C ~ 125°C (TA) - - Surface Mount
MK66FN2M0VLQ18

MK66FN2M0VLQ18

IC MCU 32BIT 2MB FLASH 144LQFP

NXP USA Inc.

2,293
RFQ
MK66FN2M0VLQ18Datasheet 144-LQFP Kinetis K60 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 180MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, SD, SPI, UART/USART, USB, USB OTG DMA, I2S, LVD, POR, PWM, WDT 100 2MB (2M x 8) FLASH - 256K x 8 1.71V ~ 3.6V A/D 2x16b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
MK66FN2M0VLQ18R

MK66FN2M0VLQ18R

IC MCU 32BIT 2MB FLASH 144LQFP

NXP USA Inc.

1,539
RFQ
MK66FN2M0VLQ18RDatasheet 144-LQFP Kinetis K60 Tape & Reel (TR) Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 180MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, SD, SPI, UART/USART, USB, USB OTG DMA, I2S, LVD, POR, PWM, WDT 100 2MB (2M x 8) FLASH - 256K x 8 1.71V ~ 3.6V A/D 2x16b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
C8051F042-GQ

C8051F042-GQ

IC MCU 8BIT 64KB FLASH 100TQFP

Silicon Labs

510
RFQ
C8051F042-GQDatasheet 100-TQFP C8051F04x Tray Not For New Designs Verified 8051 8-Bit 25MHz CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 64 64KB (64K x 8) FLASH - 4.25K x 8 2.7V ~ 3.6V A/D 8x8b, 13x10b; D/A 2x10b, 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MCF5213CAF66

MCF5213CAF66

IC MCU 32BIT 256KB FLASH 100LQFP

NXP USA Inc.

450
RFQ
MCF5213CAF66Datasheet 100-LQFP MCF521x Tray Not For New Designs Not Verified Coldfire V2 32-Bit Single-Core 66MHz CANbus, I2C, SPI, UART/USART DMA, LVD, POR, PWM, WDT 55 256KB (256K x 8) FLASH - 32K x 8 3V ~ 3.6V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
XMC4800E196K2048AAXQMA1

XMC4800E196K2048AAXQMA1

IC MCU 32BIT 2MB FLASH 196LFBGA

Infineon Technologies

1,152
RFQ
XMC4800E196K2048AAXQMA1Datasheet 196-LFBGA XMC4000 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 144MHz CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SPI, UART/USART, USB OTG, USIC DMA, I2S, LED, POR, Touch-Sense, WDT 155 2MB (2M x 8) FLASH - 352K x 8 3.13V ~ 3.63V A/D 32x12b; D/A 2x12b External -40°C ~ 125°C (TA) - - Surface Mount
MCF52233CAL60

MCF52233CAL60

IC MCU 32BIT 256KB FLASH 112LQFP

NXP USA Inc.

237
RFQ
MCF52233CAL60Datasheet 112-LQFP MCF5223x Tray Active Not Verified Coldfire V2 32-Bit Single-Core 60MHz Ethernet, I2C, SPI, UART/USART DMA, LVD, POR, PWM, WDT 73 256KB (256K x 8) FLASH - 32K x 8 3V ~ 3.6V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F563NFDDFC#V0

R5F563NFDDFC#V0

IC MCU 32BIT 2MB FLASH 176LFQFP

Renesas Electronics Corporation

120
RFQ
R5F563NFDDFC#V0Datasheet 176-LQFP RX600 Tray Not For New Designs Not Verified RX 32-Bit Single-Core 100MHz CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB DMA, LVD, POR, PWM, WDT 133 2MB (2M x 8) FLASH 32K x 8 128K x 8 2.7V ~ 3.6V A/D 8x10b, 14x12b; D/A 1x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MCF52259CAG80

MCF52259CAG80

IC MCU 32BIT 512KB FLASH 144LQFP

NXP USA Inc.

220
RFQ
MCF52259CAG80Datasheet 144-LQFP MCF5225x Tray Active Not Verified Coldfire V2 32-Bit Single-Core 80MHz CANbus, EBI/EMI, Ethernet, I2C, QSPI, UART/USART, USB OTG DMA, LVD, POR, PWM, WDT 96 512KB (512K x 8) FLASH - 64K x 8 3V ~ 3.6V A/D 8x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
AT91RM9200-QU-002

AT91RM9200-QU-002

IC MCU 32BIT 128KB ROM 208PQFP

Microchip Technology

627
RFQ
AT91RM9200-QU-002Datasheet 208-BFQFP AT91 Tray Active Not Verified ARM920T 16/32-Bit 180MHz EBI/EMI, Ethernet, I2C, Memory Card, SPI, SSC, UART/USART, USB POR 122 128KB (128K x 8) ROM - 48K x 8 1.65V ~ 1.95V - Internal -40°C ~ 85°C (TA) - - Surface Mount
CYT3BB5CEBQ0AEEGS

CYT3BB5CEBQ0AEEGS

IC MCU 32BT 4.0625MB FLSH 100QFP

Infineon Technologies

475
RFQ
CYT3BB5CEBQ0AEEGSDatasheet 100-LQFP Exposed Pad Traveo™ T2G Tray Active Not Verified ARM® Cortex®-M0+, ARM® Cortex®-M7 32-Bit Dual-Core 100MHz, 250MHz CANbus, Ethernet, I2C, LINbus, eMMC/SD, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT 72 4.0625MB (4.0625M x 8) FLASH 256K x 8 768K x 8 2.7V ~ 5.5V A/D 55x12b SAR External, Internal -40°C ~ 125°C (TA) - - Surface Mount
TMS320F28377DZWTS

TMS320F28377DZWTS

IC MCU 32BIT 1MB FLASH 337NFBGA

Texas Instruments

171
RFQ
TMS320F28377DZWTSDatasheet 337-LFBGA C2000™ C28x Delfino™, Functional Safety (FuSa) Tray Active Not Verified C28x 32-Bit Dual-Core 200MHz CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, uPP, UART/USART, USB DMA, POR, PWM, WDT 169 1MB (512K x 16) FLASH - 102K x 16 1.14V ~ 3.47V A/D 24x12b, 12x16b; D/A 3x12b Internal -40°C ~ 125°C (TJ) - - Surface Mount
MC9S12C128MFAE

MC9S12C128MFAE

IC MCU 16BIT 128KB FLASH 48LQFP

NXP USA Inc.

1,123
RFQ
MC9S12C128MFAEDatasheet 48-LQFP HCS12 Tray Active Verified HCS12 16-Bit 25MHz CANbus, EBI/EMI, SCI, SPI POR, PWM, WDT 31 128KB (128K x 8) FLASH - 4K x 8 2.35V ~ 5.5V A/D 8x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
MC9S12XEQ512CAL

MC9S12XEQ512CAL

IC MCU 16BIT 512KB FLASH 112LQFP

NXP USA Inc.

362
RFQ
MC9S12XEQ512CALDatasheet 112-LQFP HCS12X Tray Active Not Verified HCS12X 16-Bit 50MHz CANbus, EBI/EMI, I2C, IrDA, SCI, SPI LVD, POR, PWM, WDT 91 512KB (512K x 8) FLASH 4K x 8 32K x 8 1.72V ~ 5.5V A/D 16x12b External -40°C ~ 85°C (TA) - - Surface Mount
TMS320F28379DZWTS

TMS320F28379DZWTS

IC MCU 32BIT 1MB FLASH 337NFBGA

Texas Instruments

308
RFQ
TMS320F28379DZWTSDatasheet 337-LFBGA C2000™ C28x Delfino™, Functional Safety (FuSa) Tray Active Not Verified C28x 32-Bit Dual-Core 200MHz CANbus, EBI/EMI, I2C, McBSP, SCI, SPI, uPP, UART/USART, USB DMA, POR, PWM, WDT 169 1MB (512K x 16) FLASH - 102K x 16 1.14V ~ 3.47V A/D 24x12b, 12x16b; D/A 3x12b Internal -40°C ~ 125°C (TJ) - - Surface Mount
TMS320F2808PZA

TMS320F2808PZA

IC MCU 32BIT 128KB FLASH 100LQFP

Texas Instruments

828
RFQ
TMS320F2808PZADatasheet 100-LQFP C2000™ C28x Fixed-Point Tray Active Not Verified C28x 32-Bit Single-Core 100MHz CANbus, I2C, SCI, SPI, UART/USART POR, PWM, WDT 35 128KB (64K x 16) FLASH - 18K x 16 1.71V ~ 1.89V A/D 16x12b Internal -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount
MC908AB32CFUE

MC908AB32CFUE

IC MCU 8BIT 32KB FLASH 64QFP

NXP USA Inc.

409
RFQ
MC908AB32CFUEDatasheet 64-QFP HC08 Tray Not For New Designs Not Verified HC08 8-Bit 8MHz SCI, SPI POR, PWM 51 32KB (32K x 8) FLASH 512 x 8 1K x 8 4.5V ~ 5.5V A/D 8x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
MC9S12E128CPVE

MC9S12E128CPVE

IC MCU 16BIT 128KB FLASH 112LQFP

NXP USA Inc.

218
RFQ
MC9S12E128CPVEDatasheet 112-LQFP HCS12 Tray Active Not Verified HCS12 16-Bit 25MHz EBI/EMI, I2C, SCI, SPI POR, PWM, WDT 91 128KB (128K x 8) FLASH - 8K x 8 2.35V ~ 2.75V A/D 16x10b; D/A 2x8b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC32MZ2064DAG176-I/2J

PIC32MZ2064DAG176-I/2J

IC MCU 32BIT 2MB FLASH 176LQFP

Microchip Technology

273
RFQ
PIC32MZ2064DAG176-I/2JDatasheet 176-LQFP Exposed Pad PIC® 32MZ DA Tray Active Not Verified MIPS32® microAptiv™ 32-Bit Single-Core 200MHz CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, PMP, SPI, SQI, UART/USART, USB OTG Brown-out Detect/Reset, DMA, HLVD, I2S, POR, PWM, WDT 120 2MB (2M x 8) FLASH - 640K x 8 1.7V ~ 3.6V A/D 45x12b 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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