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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C8051F127RIC MCU 8BIT 128KB FLASH 64TQFP |
4,810 |
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Datasheet | 64-TQFP | C8051F12x | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 32 | 128KB (128K x 8) | FLASH | - | 8.25K x 8 | 2.7V ~ 3.6V | A/D 8x8b, 8x10b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MZ2048EFG124-E/TLIC MCU 32BIT 2MB FLASH 124VTLA |
1,520 |
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Datasheet | 124-VFTLA Dual Rows, Exposed Pad | PIC® 32MZ | Tube | Obsolete | Not Verified | MIPS32® M-Class | 32-Bit Single-Core | 180MHz | EBI/EMI, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 97 | 2MB (2M x 8) | FLASH | - | 512K x 8 | 2.1V ~ 3.6V | A/D 48x12b | Internal | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | |
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PIC32MZ1025DAL169T-I/HFIC MCU 32BIT 1MB FLASH 169LFBGA |
4,171 |
|
Datasheet | 169-LFBGA | PIC® 32MZ DAL | Tape & Reel (TR) | 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 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 1.7V ~ 1.9V | A/D 45x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MZ2025DAL169T-V/HFIC MCU 32BIT 2MB FLASH 169LFBGA |
3,297 |
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Datasheet | 169-LFBGA | PIC® 32MZ DAL | Tape & Reel (TR) | 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 | - | 256K x 8 | 1.7V ~ 1.9V | A/D 45x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC32MZ1064DAL169T-V/HFIC MCU 32BIT 1MB FLASH 169LFBGA |
2,969 |
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Datasheet | 169-LFBGA | PIC® 32MZ DAL | Tape & Reel (TR) | 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 | 1MB (1M x 8) | FLASH | - | 640K x 8 | 1.7V ~ 1.9V | A/D 45x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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SPC5744BBK1AMMH2IC MCU 32B 1.5MB FLASH 100MAPBGA |
3,956 |
|
Datasheet | 100-LFBGA | MPC57xx | Tray | Active | Not Verified | e200z4 | 32-Bit Single-Core | 120MHz | CANbus, Ethernet, FlexRay, I2C, LINbus, SPI | DMA, I2S, POR, WDT | - | 1.5MB (1.5M x 8) | FLASH | 64K x 8 | 192K x 8 | 3.15V ~ 5.5V | A/D 36x10b, 16x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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XL210-512-FB236-I20IC MCU 32BIT ROMLESS 236FBGA |
1,873 |
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Datasheet | 236-LFBGA | XL | Tray | Active | Not Verified | XCore | 32-Bit 10-Core | 2000MIPS | - | - | 128 | - | ROMless | - | 512K x 8 | 0.95V ~ 3.6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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XU212-256-FB236-C20IC MCU 32BIT ROMLESS 236FBGA |
4,498 |
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Datasheet | 236-LFBGA | XU | Tray | Active | Not Verified | XCore | 32-Bit 12-Core | 2000MIPS | USB | - | 104 | - | ROMless | - | 256K x 8 | 0.95V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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UPD70F3742GC-UEU-AXIC MCU 32BIT 1MB FLASH 100LQFP |
3,871 |
|
Datasheet | 100-LQFP | V850ES/Jx3 | Tray | Not For New Designs | Not Verified | V850ES | 32-Bit Single-Core | 32MHz | CSI, EBI/EMI, I2C, UART/USART | DMA, LVD, PWM, WDT | 84 | 1MB (1M x 8) | FLASH | - | 60K x 8 | 2.85V ~ 3.6V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD70F3842GC-UEU-AXIC MCU 32BIT 1MB FLASH 100LQFP |
4,860 |
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Datasheet | 100-LQFP | V850ES/Jx3-L | Tray | Not For New Designs | Not Verified | V850ES | 32-Bit Single-Core | 20MHz | CSI, EBI/EMI, I2C, UART/USART | DMA, LVD, PWM, WDT | 83 | 1MB (1M x 8) | FLASH | - | 80K x 8 | 2V ~ 3.6V | A/D 12x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F563NDDDLC#U0IC MCU 32BIT 1.5MB FLSH 177TFLGA |
3,688 |
|
Datasheet | 177-TFLGA | 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 | 1.5MB (1.5M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 3.6V | A/D 8x10b, 21x12b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LM3S5747-IQC50-A0IC MCU 32BIT 128KB FLASH 100LQFP |
2,860 |
|
Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 5000 | Tray | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | CANbus, I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 61 | 128KB (128K x 8) | FLASH | - | 64K x 8 | 2.25V ~ 2.75V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S912XEQ512ACALIC MCU 16BIT 512KB FLASH 112LQFP |
2,236 |
|
Datasheet | 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 | |
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S912XEQ512BCALIC MCU 16BIT 512KB FLASH 112LQFP |
1,599 |
|
Datasheet | 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 | |
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S912XEQ512F0CALIC MCU 16BIT 512KB FLASH 112LQFP |
4,291 |
|
Datasheet | 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 | |
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S912XEQ512J2CALIC MCU 16BIT 512KB FLASH 112LQFP |
3,658 |
|
Datasheet | 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 | |
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MIMXRT1189KVM8BIC MCU |
4,415 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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STM32F439BIT6JIC MCU 32BIT 2MB FLASH 208LQFP |
2,103 |
|
Datasheet | 208-LQFP | STM32F4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 168 | 2MB (2M x 8) | FLASH | - | 256K x 8 | 1.8V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC17LC44-08I/LIC MCU 8BIT 16KB OTP 44PLCC |
4,271 |
|
Datasheet | 44-LCC (J-Lead) | PIC® 17C | Tube | Active | Not Verified | PIC | 8-Bit | 8MHz | UART/USART | POR, PWM, WDT | 33 | 16KB (8K x 16) | OTP | - | 454 x 8 | 2.5V ~ 6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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XC164CM8F40FAAFXUMA1IC MCU 16BIT 64KB FLASH 64TQFP |
2,048 |
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Datasheet | 64-LQFP | XC16x | Tape & Reel (TR) | Obsolete | Not Verified | C166SV2 | 16-Bit | 40MHz | CANbus, SPI, UART/USART | PWM, WDT | 47 | 64KB (64K x 8) | FLASH | - | 6K x 8 | 2.35V ~ 2.7V | A/D 14x8/10b | Internal | -40°C ~ 85°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.
