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
ATSAM4S2CB-CN

ATSAM4S2CB-CN

IC MCU 32BIT 128KB FLSH 100TFBGA

Microchip Technology

260
RFQ
ATSAM4S2CB-CNDatasheet 100-TFBGA SAM4S Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 79 128KB (128K x 8) FLASH - 64K x 8 1.62V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
DSPIC33CK256MP205-E/M4

DSPIC33CK256MP205-E/M4

IC MCU 16BIT 256KB FLASH 48UQFN

Microchip Technology

244
RFQ
DSPIC33CK256MP205-E/M4Datasheet 48-UFQFN Exposed Pad dsPIC™ 33CK, Functional Safety (FuSa) Tube Active Not Verified dsPIC 16-Bit 100MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 39 256KB (256K x 8) FLASH - 24K x 8 3V ~ 3.6V A/D 19x12b; D/A 3x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
ATSAM4S2CA-CU

ATSAM4S2CA-CU

IC MCU 32BIT 128KB FLSH 100TFBGA

Microchip Technology

185
RFQ
ATSAM4S2CA-CUDatasheet 100-TFBGA SAM4S Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 120MHz EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB Brown-out Detect/Reset, DMA, POR, PWM, WDT 79 128KB (128K x 8) FLASH - 64K x 8 1.62V ~ 3.6V A/D 16x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
MKL25Z32VFT4

MKL25Z32VFT4

IC MCU 32BIT 32KB FLASH 48QFN

NXP USA Inc.

1,477
RFQ
MKL25Z32VFT4Datasheet 48-VFQFN Exposed Pad Kinetis KL2 Tray Active Not Verified ARM® Cortex®-M0+ 32-Bit Single-Core 48MHz I2C, LINbus, SPI, UART/USART, USB, USB OTG Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT 36 32KB (32K x 8) FLASH - 4K x 8 1.71V ~ 3.6V A/D 13x16b; D/A 1x12b Internal -40°C ~ 105°C (TA) - - Surface Mount
DSPIC33CH64MP503-I/M5

DSPIC33CH64MP503-I/M5

IC MCU 16BIT 88KB FLASH 36UQFN

Microchip Technology

644
RFQ
DSPIC33CH64MP503-I/M5Datasheet 36-UFQFN Exposed Pad dsPIC™ 33CH, Functional Safety (FuSa) Tube Active Not Verified dsPIC 16-Bit Dual-Core 180MHz, 200MHz CANbus, I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 27 88KB (88K x 8) FLASH, PRAM - 20K x 8 3V ~ 3.6V A/D 32x12b; D/A 4x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC18F83J90-I/PT

PIC18F83J90-I/PT

IC MCU 8BIT 8KB FLASH 80TQFP

Microchip Technology

1,277
RFQ
PIC18F83J90-I/PTDatasheet 80-TQFP PIC® 18J Tray Active Not Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT 67 8KB (4K x 16) FLASH - 1K x 8 2V ~ 3.6V A/D 12x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
MSP430F5308IZXH

MSP430F5308IZXH

IC MCU 16BIT 16KB FLASH 80NFBGA

Texas Instruments

571
RFQ
MSP430F5308IZXHDatasheet 80-VFBGA MSP430F5xx Tray Active Not Verified MSP430 CPUXV2 16-Bit 25MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, DMA, POR, PWM, WDT 47 16KB (16K x 8) FLASH - 6K x 8 1.8V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33CH128MP203T-I/M5

DSPIC33CH128MP203T-I/M5

IC MCU 16BIT 152KB FLASH 36UQFN

Microchip Technology

7,757
RFQ
DSPIC33CH128MP203T-I/M5Datasheet 36-UFQFN Exposed Pad dsPIC™ 33CH, Functional Safety (FuSa) Tape & Reel (TR) Active Not Verified dsPIC 16-Bit Dual-Core 180MHz, 200MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 27 152KB (152K x 8) FLASH, PRAM - 20K x 8 3V ~ 3.6V A/D 31x12b; D/A 4x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
S912ZVMAL3F0MLF

S912ZVMAL3F0MLF

IC MCU 16BIT 32KB FLASH 48LQFP

NXP USA Inc.

1,250
RFQ
S912ZVMAL3F0MLFDatasheet 48-LQFP S12 MagniV Tray Active Not Verified S12Z 16-Bit 32MHz LINbus, SCI, SPI PWM, WDT 22 32KB (32K x 8) FLASH 128 x 8 2K x 8 3.5V ~ 20V A/D 7x10b Internal -40°C ~ 125°C (TA) - - Surface Mount
PIC32MK0128MCA032-E/RTB

PIC32MK0128MCA032-E/RTB

IC MCU 32BIT 128KB FLASH 32VQFN

Microchip Technology

463
RFQ
PIC32MK0128MCA032-E/RTBDatasheet 32-VFQFN Exposed Pad PIC® 32MK Tray Active Not Verified MIPS32® microAptiv™ 32-Bit 80MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 24 128KB (128K x 8) FLASH - 32K x 8 2.3V ~ 3.6V A/D 12x12b SAR; D/A 1x12b External, Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank
DSPIC33EP32GS202-I/SO

DSPIC33EP32GS202-I/SO

IC MCU 16BIT 32KB FLASH 28SOIC

Microchip Technology

182
RFQ
DSPIC33EP32GS202-I/SODatasheet 28-SOIC (0.295", 7.50mm Width) dsPIC™ 33EP, Functional Safety (FuSa) Tube Active Not Verified dsPIC 16-Bit 70 MIPs I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 21 32KB (32K x 8) FLASH - 2K x 8 3V ~ 3.6V A/D 12x12b; D/A 2x12b Internal -40°C ~ 85°C (TA) - - Surface Mount
R5F11AGGANB#20

R5F11AGGANB#20

IC MCU 16BIT 128KB FLASH 48HWQFN

Renesas Electronics Corporation

20
RFQ
R5F11AGGANB#20Datasheet 48-WFQFN Exposed Pad RL78/G1D Tray Active Not Verified RL78 16-Bit 32MHz CSI, I2C, UART/USART DMA, LVD, POR, PWM, WDT 32 128KB (128K x 8) FLASH 8K x 8 12K x 8 1.6V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33CK64MP208-E/PT

DSPIC33CK64MP208-E/PT

IC MCU 16BIT 64KB FLASH 80TQFP

Microchip Technology

1,651
RFQ
DSPIC33CK64MP208-E/PTDatasheet 80-TQFP dsPIC™ 33CK, Functional Safety (FuSa) Tray Active Not Verified dsPIC 16-Bit 100MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 69 64KB (64K x 8) FLASH - 8K x 8 3V ~ 3.6V A/D 24x12b; D/A 3x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
MK20DN32VLH5

MK20DN32VLH5

IC MCU 32BIT 32KB FLASH 64LQFP

NXP USA Inc.

784
RFQ
MK20DN32VLH5Datasheet 64-LQFP Kinetis K20 Tray Active Not Verified ARM® Cortex®-M4 32-Bit Single-Core 50MHz I2C, IrDA, SPI, UART/USART, USB, USB OTG DMA, I2S, LVD, POR, PWM, WDT 40 32KB (32K x 8) FLASH - 8K x 8 1.71V ~ 3.6V A/D 13x16b Internal -40°C ~ 105°C (TA) - - Surface Mount
MSP430F2132IRTVT

MSP430F2132IRTVT

IC MCU 16BIT 8KB FLASH 32WQFN

Texas Instruments

500
RFQ
MSP430F2132IRTVTDatasheet 32-WFQFN Exposed Pad MSP430F2xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, PWM, WDT 24 8KB (8K x 8 + 256B) FLASH - 512 x 8 1.8V ~ 3.6V A/D 8x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
DSPIC33CK128MP206-E/PT

DSPIC33CK128MP206-E/PT

IC MCU 16BIT 128KB FLASH 64TQFP

Microchip Technology

315
RFQ
DSPIC33CK128MP206-E/PTDatasheet 64-TQFP dsPIC™ 33CK, Functional Safety (FuSa) Tray Active Not Verified dsPIC 16-Bit 100MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 53 128KB (128K x 8) FLASH - 16K x 8 3V ~ 3.6V A/D 20x12b; D/A 3x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
DSPIC33CK256MP205-E/PT

DSPIC33CK256MP205-E/PT

IC MCU 16BIT 256KB FLASH 48TQFP

Microchip Technology

176
RFQ
DSPIC33CK256MP205-E/PTDatasheet 48-TQFP dsPIC™ 33CK, Functional Safety (FuSa) Tray Active Not Verified dsPIC 16-Bit 100MHz I2C, IrDA, LINbus, SPI, UART/USART Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT 39 256KB (256K x 8) FLASH - 24K x 8 3V ~ 3.6V A/D 19x12b; D/A 3x12b Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount
PIC18F4321T-I/PT

PIC18F4321T-I/PT

IC MCU 8BIT 8KB FLASH 44TQFP

Microchip Technology

3,909
RFQ
PIC18F4321T-I/PTDatasheet 44-TQFP PIC® 18F Tape & Reel (TR) Active Verified PIC 8-Bit 40MHz I2C, SPI, UART/USART Brown-out Detect/Reset, HLVD, POR, PWM, WDT 36 8KB (4K x 16) FLASH 256 x 8 512 x 8 4.2V ~ 5.5V A/D 13x10b Internal -40°C ~ 85°C (TA) - - Surface Mount
PIC32MK0128MCA032T-E/RTB

PIC32MK0128MCA032T-E/RTB

IC MCU 32BIT 128KB FLASH 32VQFN

Microchip Technology

3,135
RFQ
PIC32MK0128MCA032T-E/RTBDatasheet 32-VFQFN Exposed Pad PIC® 32MK Tape & Reel (TR) Active Not Verified MIPS32® microAptiv™ 32-Bit 80MHz I2C, IrDA, LINbus, PMP, SPI, UART/USART Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT 24 128KB (128K x 8) FLASH - 32K x 8 2.3V ~ 3.6V A/D 12x12b SAR; D/A 1x12b External, Internal -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank
MSP430G2855IRHA40T

MSP430G2855IRHA40T

IC MCU 16BIT 48KB FLASH 40VQFN

Texas Instruments

1,250
RFQ
MSP430G2855IRHA40TDatasheet 40-VFQFN Exposed Pad MSP430G2xx Tape & Reel (TR) Active Not Verified MSP430 CPU16 16-Bit 16MHz I2C, IrDA, LINbus, SCI, SPI, UART/USART Brown-out Detect/Reset, POR, WDT 32 48KB (48K x 8) FLASH - 4K x 8 1.8V ~ 3.6V A/D 12x10b 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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