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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M471CI8AEIC MCU 32BIT 512KB FLSH 100UFBGA |
1,622 |
|
Datasheet | 100-UFBGA, WLCSP | NuMicro™ M471C | Bulk | Active | - | ARM® Cortex®-M4F | 32-Bit | 120MHz | I2C, IrDA, LINbus, QSPI, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT | 83 | 512KB (512K x 8) | FLASH | 32K x 8 | 64K x 8 | 2.5V ~ 5.5V | A/D 24x12b SAR; D/A 1x8b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC32MK1024MCM064T-E/MRIC MCU 32BIT 1MB FLASH 64QFN |
4,938 |
|
Datasheet | 64-VFQFN Exposed Pad | PIC® 32MK | Tape & Reel (TR) | Active | Not Verified | MIPS32® microAptiv™ | 32-Bit Single-Core | 120MHz | CANbus, I2C, IrDA, LINbus, PMP, SPI, QEI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDT | 49 | 1MB (1M x 8) | FLASH | 4K x 8 | 256K x 8 | 2.3V ~ 3.6V | A/D 26x12b; D/A 3x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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UPD78F1505AGC-UEU-M1-AX16BIT MCU 78K0R/LX3 |
2,826 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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XMC7100-F100K2112AAIC MCU 32BIT 2.11MB 100LQFP |
2,316 |
|
Datasheet | 100-LQFP Exposed Pad | XMC7000 | Tray | Active | - | ARM® Cortex®-M0+, ARM® Cortex®-M7 | 32-Bit Dual-Core | 100MHz, 250MHz | CANbus, Ethernet, FIFO, I2C, IrDA, MMC/SD/SDIO, SPI, UART/USART | Brown-out Detect/Reset, Crypto - AES, DMA, LVD, POR, PWM, SHA, Temp Sensor, TRNG, WDT | 72 | 2.112M x 8 | FLASH | 128K x 8 | 384K x 8 | 2.7V ~ 5.5V | A/D 37x12b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CYT2B75DADQ0AZEGSHQLA1IC MCU |
2,102 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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R5F2136CSNFP#30IC MCU 16BIT 128KB FLASH 64LFQFP |
2,563 |
|
Datasheet | 64-LQFP | R8C/3x/36T-A | Tray | Not For New Designs | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 59 | 128KB (128K x 8) | FLASH | 4K x 8 | 10K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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LM3S9L97-IQC80-C0TIC MCU 32BIT 128KB FLASH 100LQFP |
1,511 |
|
Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 9000 | Tape & Reel (TR) | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | CANbus, Ethernet, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 60 | 128KB (128K x 8) | FLASH | - | 48K x 8 | 1.235V ~ 1.365V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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XLF208-256-TQ64-I10AIC MCU 32BIT 2MB FLASH 64TQFP |
2,864 |
|
Datasheet | 64-TQFP Exposed Pad | XLF | Tray | Active | Not Verified | XCore | 32-Bit 8-Core | 500MIPs | - | - | 42 | 2MB (2M x 8) | FLASH | - | 256K x 8 | 0.95V ~ 3.6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S1C31D51F004000-119IC MCU |
4,788 |
|
Datasheet | - | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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S1C31D51F005000-119IC MCU |
2,349 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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PIC16C774-E/PIC MCU 8BIT 7KB OTP 40DIP |
4,379 |
|
Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 16C | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 7KB (4K x 14) | OTP | - | 256 x 8 | 4V ~ 5.5V | A/D 10x12b | External | -40°C ~ 125°C (TA) | - | - | Through Hole | |
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SIM3L144-C-GMRIC MCU 32BIT 64KB FLASH 40QFN |
1,851 |
|
Datasheet | 40-VFQFN Exposed Pad | SiM3L1xx | Tape & Reel (TR) | Last Time Buy | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 28 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.8V | A/D 20x10/12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F213M8QNNP#U0IC MCU 16BIT 64KB FLASH 40HWQFN |
3,119 |
|
Datasheet | 40-WFQFN Exposed Pad | R8C/3x/3MQ | Tray | Not For New Designs | Not Verified | R8C | 16-Bit | 16MHz | I2C, SIO, SSU, UART/USART | POR, PWM, Voltage Detect, WDT | 18 | 64KB (64K x 8) | FLASH | 4K x 8 | 6K x 8 | 1.8V ~ 3.6V | - | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F523E5BDNF#2032BIT MCU RX23E-B 128K HWQFN40 T |
1,041 |
|
Datasheet | 40-WFQFN Exposed Pad | RX23E-B | Tray | Active | - | RXv2 | 32-Bit | 32MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 13 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.8V ~ 5.5V | A/D 6x12b SAR, 4x24b Sigma-Delta; D/A 1x16b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATXMEGA384D3-MHRIC MCU 8/16BIT 384KB FLASH 64QFN |
2,849 |
|
Datasheet | 64-VFQFN Exposed Pad | AVR® XMEGA® D3 | Tape & Reel (TR) | Active | Not Verified | AVR | 8/16-Bit | 32MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 50 | 384KB (384K x 8) | FLASH | 4K x 8 | 32K x 8 | 1.6V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATXMEGA384C3-MHRIC MCU 8/16BIT 384KB FLASH 64QFN |
2,122 |
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Datasheet | 64-VFQFN Exposed Pad | AVR® XMEGA® C3 | Tape & Reel (TR) | Active | Not Verified | AVR | 8/16-Bit | 32MHz | I2C, IrDA, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 50 | 384KB (384K x 8) | FLASH | 4K x 8 | 32K x 8 | 1.6V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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F280041CPZQRIC MCU 32BIT 128KB FLASH 100LQFP |
1,065 |
|
Datasheet | 100-LQFP | C2000™ C28x Piccolo™ | Tape & Reel (TR) | Active | Not Verified | C28x | 32-Bit Single-Core | 100MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 26 | 128KB (128K x 8) | FLASH | - | 100K x 8 | 1.14V ~ 1.32V | A/D 21x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC16C67T-04I/LIC MCU 8BIT 14KB OTP 44PLCC |
1,960 |
|
Datasheet | 44-LCC (J-Lead) | PIC® 16C | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 4MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 14KB (8K x 14) | OTP | - | 368 x 8 | 4V ~ 6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX675F256L-80I/BGIC MCU 32BIT 256KB FLSH 121TFBGA |
1,605 |
|
Datasheet | 121-TFBGA | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | Ethernet, I2C, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 83 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX675F256L-80V/PTIC MCU 32BIT 256KB FLASH 100TQFP |
1,145 |
|
Datasheet | 100-TQFP | PIC® 32MX | Tray | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | Ethernet, I2C, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 85 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.3V ~ 3.6V | A/D 16x10b | 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.
Can JIEXIN Electronics help source obsolete or hard-to-find Microcontrollers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
