Microcontrollers
Explore Microcontrollers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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S6E2H14E0AGV2000MIC MCU 32BIT 288KB FLASH 80LQFP |
1,190 |
|
Datasheet | 80-LQFP | FM4 S6E2H4 | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit | 160MHz | CSIO, EBI/EMI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 63 | 288KB (288K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 16x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
|
CY8C3245PVI-134IC MCU 8BIT 32KB FLASH 48SSOP |
500 |
|
Datasheet | 48-BSSOP (0.295", 7.50mm Width) | PSOC™ 3 CY8C32xx | Tube | Active | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | CapSense, DMA, POR, PWM, WDT | 25 | 32KB (32K x 8) | FLASH | 1K x 8 | 4K x 8 | 1.71V ~ 5.5V | A/D 16x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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C8051F508-IMIC MCU 8BIT 64KB FLASH 40QFN |
550 |
|
Datasheet | 40-VFQFN Exposed Pad | C8051F50x | Tube | Active | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, SMBus (2-Wire/I2C), CANbus, LINbus, SPI, UART/USART | POR, PWM, Temp Sensor, WDT | 33 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 1.8V ~ 5.25V | A/D 32x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F565N9FDLJ#20IC MCU 32BIT 1MB FLASH 100TFLGA |
1,666 |
|
Datasheet | 100-TFLGA | RX65N | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430FR5887IRGCTIC MCU 16BIT 64KB FRAM 64VQFN |
220 |
|
Datasheet | 64-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 48 | 64KB (64K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F566TEEGFP#30IC MCU 32BIT 512KB FLSH 100LFQFP |
270 |
|
Datasheet | 100-LQFP | - | Tray | Active | Not Verified | RXv3 | 32-Bit | 160MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART | DMA, LVD, POR, PWM, WDT | 72 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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SPC560B50L5C6E0XIC MCU 32BIT 512KB FLASH 144LQFP |
495 |
|
Datasheet | 144-LQFP | SPC56 | Tape & Reel (TR) | Active | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, I2C, LINbus, SCI, SPI | DMA, POR, PWM, WDT | 123 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 3V ~ 5.5V | A/D 36x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
MSP430F2471TPMIC MCU 16BIT 32KB FLASH 64LQFP |
241 |
|
Datasheet | 64-LQFP | MSP430F2xx | Bulk | Active | Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, IrDA, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 48 | 32KB (32K x 8 + 256B) | FLASH | - | 4K x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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S1C31W74B201000IC MCU 32BIT 512KB FLSH 181VFBGA |
1,709 |
|
Datasheet | 181-VFBGA | - | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 21MHz | I2C, IrDA, QSPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 71 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.8V ~ 3.6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MK51DX256CMC7IC MCU 32B 256KB FLASH 121MAPBGA |
278 |
|
Datasheet | 121-LFBGA | Kinetis K50 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | I2C, IrDA, SPI, UART/USART, USB, USB OTG | DMA, I2S, LVD, POR, PWM, WDT | 78 | 256KB (256K x 8) | FLASH | 2K x 8 | 64K x 8 | 1.71V ~ 3.6V | A/D 35x16b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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TM4C123AE6PMIRIC MCU 32BIT 128KB FLASH 64LQFP |
1,215 |
|
Datasheet | 64-LQFP | Tiva™ C | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | Brown-out Detect/Reset, DMA, Motion PWM, POR, WDT | 49 | 128KB (128K x 8) | FLASH | 2K x 8 | 32K x 8 | 1.08V ~ 3.63V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56609BGFP#30RX660-5V-040 |
345 |
|
Datasheet | - | * | Tray | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
EFM32G222F128G-E-QFP48RIC MCU 32BIT 128KB FLASH 48TQFP |
2,928 |
|
Datasheet | 48-TQFP | Gecko | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 37 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.98V ~ 3.8V | A/D 4x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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MSP430FR5989IRGCTIC MCU 16BIT 128KB FRAM 64VQFN |
455 |
|
Datasheet | 64-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 48 | 128KB (128K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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MSP430FR5889IRGCTIC MCU 16BIT 128KB FRAM 64VQFN |
250 |
|
Datasheet | 64-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 48 | 128KB (128K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ64GS608-E/PTIC MCU 16BIT 64KB FLASH 80TQFP |
117 |
|
Datasheet | 80-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, QEI, POR, PWM, WDT | 74 | 64KB (64K x 8) | FLASH | - | 9K x 8 | 3V ~ 3.6V | A/D 18x10b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
|
R5F566TKGDFB#30IC MCU 32BIT 1MB FLASH 144LFQFP |
987 |
|
Datasheet | 144-LQFP | RX66T | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 160MHz | CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 110 | 1MB (1M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 30x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MKL46Z256VLL4IC MCU 32BIT 256KB FLASH 100LQFP |
870 |
|
Datasheet | 100-LQFP | Kinetis KL4 | 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, I2S, LVD, POR, PWM, WDT | 84 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 3.6V | A/D - 16bit; D/A - 12bit | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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R7FA6M1AD2CLJ#AC0IC MCU 32BIT 512KB FLSH 100TFLGA |
409 |
|
Datasheet | 100-TFLGA | RA6M1 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, I2C, IrDA, MMC/SD, SCI, SPI, UART/USART, USB | Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, TRNG, WDT | 67 | 512KB (512K x 8) | FLASH | 8K x 8 | 256K x 8 | 2.7V ~ 3.6V | A/D 19x12b SAR; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7FA6M5AG3CFP#AA0IC MCU 32BIT 1.5MB FLSH 100LFQFP |
1,339 |
|
Datasheet | 100-LQFP | RA6M5 | Tray | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Single-Core | 200MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | Capacitive Touch, Crypto - AES, DMA, LVD, POR, PWM, RSA, SHA, Temp Sensor, WDT | 75 | 1.5MB (1.5M x 8) | FLASH | 8K x 8 | 512K x 8 | 2.7V ~ 3.6V | A/D 20x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount |
Frequently Asked Questions
What are Microcontrollers components used for?
Microcontrollers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Microcontrollers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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