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 | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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PIC18F4220-I/PIC MCU 8BIT 4KB FLASH 40DIP |
209 |
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40-DIP (0.600", 15.24mm) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 36 | 4KB (2K x 16) | FLASH | 256 x 8 | 512 x 8 | 4.2V ~ 5.5V | A/D 13x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | ||
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MK21DX256AVLK5IC MCU 32BIT 256KB FLASH 80FQFP |
1,920 |
|
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80-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 | 60 | 256KB (256K x 8) | FLASH | 4K x 8 | 32K x 8 | 1.71V ~ 3.6V | A/D 20x16b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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MSP430FE427IPMRIC MCU 16BIT 32KB FLASH 64LQFP |
1,000 |
|
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64-LQFP | MSP430x4xx | Tape & Reel (TR) | Active | Verified | MSP430 CPU16 | 16-Bit | 8.4MHz | SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 14 | 32KB (32K x 8 + 256B) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | A/D 3x16b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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RM41L232BPZTIC MCU 16/32B 128KB FLSH 100LQFP |
1,031 |
|
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100-LQFP | Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa) | Tray | Active | Not Verified | ARM® Cortex®-R4 | 16/32-Bit | 80MHz | CANbus, LINbus, MibSPI, SCI, SPI, UART/USART | POR, WDT | 45 | 128KB (128K x 8) | FLASH | 16K x 8 | 32K x 8 | 1.14V ~ 3.6V | A/D 16x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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ATSAMD51P19A-AFTIC MCU 32BIT 512KB FLASH 128TQFP |
780 |
|
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128-TQFP | SAM D51 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 120MHz | EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM | 99 | 512KB (512K x 8) | FLASH | - | 192K x 8 | 1.71V ~ 3.63V | A/D 32x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | ||
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EFM32TG232F32-D-QFP64IC MCU 32BIT 32KB FLASH 64TQFP |
683 |
|
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64-TQFP | Tiny Gecko | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM | 53 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.98V ~ 3.8V | A/D 8x12b SAR; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R7FA4M3AE3CFB#AA0IC MCU 32BIT 768KB FLSH 144LFQFP |
270 |
|
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144-LQFP | RA4M3 | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 100MHz | CANbus, I2C, QSPI, SCI, SPI, UART/USART, USB | Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT | 110 | 768KB (768K x 8) | FLASH | 8K x 8 | 128K x 8 | 2.7V ~ 3.6V | A/D 22x12b SAR; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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MK30DX128VLK7IC MCU 32BIT 128KB FLASH 80FQFP |
380 |
|
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80-LQFP | Kinetis K30 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, SD, SPI, UART/USART | DMA, I2S, LCD, LVD, POR, PWM, WDT | 56 | 128KB (128K x 8) | FLASH | 2K x 8 | 32K x 8 | 1.71V ~ 3.6V | A/D 31x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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R5F11AGHANB#20IC MCU 16BIT 192KB FLASH 48HWQFN |
490 |
|
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48-WFQFN Exposed Pad | RL78/G1D | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 32 | 192KB (192K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.6V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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PIC32CX1025MTG128T-I/X9BSINGLE CORE, 1MB FLASH, 256KB SR |
992 |
|
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128-TQFP Exposed Pad | PIC® 32CX | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit | 200MHz | FIFO, Flexcomm, I2C, IrDA, LINbus, QSPI, SPI, UART/USART | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 102 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.25V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R7FA6M2AF2CLK#AC0IC MCU 32BIT 512KB FLSH 145TFLGA |
416 |
|
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145-TFLGA | RA6M2 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, MMC/SD, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 109 | 512KB (512K x 8) | FLASH | 32K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 22x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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C8051F389-B-GMIC MCU 8BIT 64KB FLASH 32QFN |
730 |
|
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32-VFQFN Exposed Pad | C8051F38x | Tube | Active | Not Verified | 8051 | 8-Bit | 48 MIPS | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 25 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.7V ~ 5.25V | A/D 21x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R5F52318BGFL#30IC MCU 32BIT 512KB FLASH 48LFQFP |
500 |
|
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48-LQFP | RX231 | Tape & Reel (TR) | Active | Not Verified | RXv2 | 32-Bit Single-Core | 54MHz | I2C, IrDA, SCI, SPI, SSI, USB OTG | Capacitive Touch, DMA, LVD, POR, PWM, WDT | 30 | 512KB (512K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.8V ~ 5.5V | A/D 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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CY8C4747LQS-S453IC MCU 32BIT 128KB FLASH 40QFN |
2,450 |
|
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40-UFQFN Exposed Pad | PSOC™ CY8C4700S | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, CapSense, DMA, POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | A/D 16x10b, 16x12b SAR; D/A 2x7b | External, Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | ||
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R5F572TKEDFP#30IC MCU 32BIT 1MB FLASH 100LFQFP |
260 |
|
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100-LQFP | RX72T | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI | DMA, LVD, POR, PWM, WDT | 72 | 1MB (1M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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MSP430F2350IRHATIC MCU 16BIT 16KB FLASH 40VQFN |
470 |
|
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40-VFQFN 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 | 32 | 16KB (16K x 8 + 256B) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | Slope A/D | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R5F524UEAGFP#30IC MCU 32BIT 512KB FLSH 100LFQFP |
360 |
|
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100-LQFP | RX24U | Tray | Active | Not Verified | RXv2 | 32-Bit | 80MHz | CANbus, I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 79 | 512KB (512K x 8) | FLASH | 8K x 8 | 32K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | ||
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R5F566TEEDFM#30IC MCU 32BIT 512KB FLASH 64LFQFP |
70 |
|
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64-LQFP | RX66T | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 160MHz | CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART | DMA, LVD, POR, PWM, WDT | 39 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 15x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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STM32L475RET6TRIC MCU 32BIT 512KB FLASH 64LQFP |
665 |
|
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64-LQFP | STM32L4 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, PWM, WDT | 51 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | ||
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R5F524UEADFB#30IC MCU 32BIT 512KB FLSH 144LFQFP |
300 |
|
|
144-LQFP | RX200 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 80MHz | CANbus, I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 110 | 512KB (512K x 8) | FLASH | 8K x 8 | 32K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x8b | Internal | -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.
