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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LM3S3634-IQR50-A0TIC MCU 32BIT 128KB FLASH 64LQFP |
3,660 |
|
Datasheet | 64-LQFP | Stellaris® ARM® Cortex®-M3S 3000 | Tape & Reel (TR) | Not For New Designs | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | I2C, IrDA, Microwire, SPI, SSI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 33 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.25V ~ 2.75V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18LF2680T-I/SOIC MCU 8BIT 64KB FLASH 28SOIC |
2,377 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® 18F | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 40MHz | CANbus, I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 25 | 64KB (32K x 16) | FLASH | 1K x 8 | 3.25K x 8 | 2V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430FR60431IPNIC MCU 16BIT 64KB FRAM 80LQFP |
3,904 |
|
Datasheet | 80-LQFP | MSP430™ FRAM | Tray | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 57 | 64KB (64K x 8) | FRAM | - | 12K x 8 | 1.8V ~ 3.6V | A/D 10x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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SPC5604BAMLH4IC MCU 32BIT 512KB FLASH 64LQFP |
3,388 |
|
Datasheet | 64-LQFP | MPC56xx Qorivva | Tray | Active | - | e200z0h | 32-Bit | 48MHz | CANbus, I2C, LINbus, SCI, SPI | DMA, POR, PWM, WDT | 45 | 512KB (512K x 8) | FLASH | 64K x 8 | 32K x 8 | 3V ~ 5.5V | A/D 12x10b SAR | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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F252-ABG-TIC MCU 16BIT AUTOMOTIVE 144LQFP |
4,230 |
|
Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
ATXMEGA128A1-C7URIC MCU 8/16B 128KB FLSH 100VFBGA |
1,988 |
|
Datasheet | 100-VFBGA | AVR® XMEGA® A1 | Tape & Reel (TR) | Active | Not Verified | AVR | 8/16-Bit | 32MHz | EBI/EMI, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 78 | 128KB (64K x 16) | FLASH | 2K x 8 | 8K x 8 | 1.6V ~ 3.6V | A/D 16x12b; D/A 4x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC32MX675F512LT-80I/BGIC MCU 32BIT 512KB FLSH 121TFBGA |
4,248 |
|
Datasheet | 121-TFBGA | PIC® 32MX | Tape & Reel (TR) | 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 | 512KB (512K 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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PIC32MK1024MCF100-E/PTIC MCU 32BIT 1MB FLASH 100TQFP |
2,276 |
|
Datasheet | 100-TQFP | PIC® 32MK | Tray | Obsolete | Not Verified | MIPS32® microAptiv™ | 32-Bit Single-Core | 80MHz | Brown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDT | Brown-out Detect/Reset, DMA, I2S, POR, Motor Control PWM, WDT | 78 | 1MB (1M x 8) | FLASH | 4K x 8 | 256K x 8 | 2.2V ~ 3.6V | A/D 42x12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC17C762-33/LIC MCU 8BIT 16KB OTP 84PLCC |
1,638 |
|
Datasheet | 84-LCC (J-Lead) | PIC® 17C | Tube | Obsolete | Not Verified | PIC | 8-Bit | 33MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 66 | 16KB (8K x 16) | OTP | - | 678 x 8 | 4.5V ~ 5.5V | A/D 16x10b | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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ST92F124V1TBIC MCU 8/16B 128KB FLASH 100LQFP |
4,361 |
|
Datasheet | 100-LQFP | ST9 | Tray | Obsolete | Not Verified | ST9 | 8/16-Bit | 24MHz | EBI/EMI, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 77 | 128KB (128K x 8) | FLASH | 1K x 8 | 4K x 8 | 4.5V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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XC2267M104F80LRABKXUMA1IC MCU 16/32B 832KB FLSH 100LQFP |
3,892 |
|
Datasheet | 100-LQFP Exposed Pad | XC22xxM | Tape & Reel (TR) | Obsolete | Not Verified | C166SV2 | 16/32-Bit | 80MHz | CANbus, EBI/EMI, I2C, LINbus, SPI, SSC, UART/USART, USI | I2S, POR, PWM, WDT | 76 | 832KB (832K x 8) | FLASH | - | 50K x 8 | 3V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CY8C3445PVA-088IC MCU 8BIT 32KB FLASH 48SSOP |
1,376 |
|
Datasheet | 48-BSSOP (0.295", 7.50mm Width) | PSOC™ 3 CY8C34xx | Tube | Active | Not Verified | 8051 | 8-Bit | 50MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART, USB | 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 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32U595VJT3QTRIC MCU 32BIT 4MB FLASH 100LQFP |
2,205 |
|
Datasheet | 100-LQFP | STM32U5 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M33 | 32-Bit | 160MHz | CANbus, I2C, IrDA, LINbus, MMC/SD/SDIO, SAI, SmartCard, SPDIF, SPI, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, LCD, Motor Control PWM, POR, PWM, WDT | 79 | 4MB (4M x 8) | FLASH | - | 2.5M x 8 | 1.71V ~ 3.6V | A/D 18x12/14b SAR; D/A 2x12b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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COP8CCR9LVA8IC MCU 8BIT 32KB FLASH 68PLCC |
1,897 |
|
Datasheet | 68-LCC (J-Lead) | COP8™ 8C | Tube | Obsolete | Not Verified | COP8 | 8-Bit | 20MHz | Microwire/Plus (SPI), UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 59 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CYT2B78CADQ0AZSGSIC MCU 32BT 1.0625MB FLSH 176QFP |
1,870 |
|
Datasheet | 176-LQFP | Traveo™ II T2G | Tray | Active | Not Verified | ARM® Cortex®-M0+, ARM® Cortex®-M4F | 32-Bit Dual-Core | 100MHz, 160MHz | CANbus, FIFO, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, Crypto - AES, DMA, LVD, POR, PWM, SHA, TRNG, WDT | 152 | 1.0625MB (1.0625M x 8) | FLASH | 96K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 82x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC32MZ1024EFK064T-I/PTIC MCU 32BIT 1MB FLASH 64TQFP |
2,659 |
|
Datasheet | 64-TQFP | PIC® 32MZ | Tape & Reel (TR) | Active | Not Verified | MIPS32® M-Class | 32-Bit Single-Core | 200MHz | CANbus, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 46 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.1V ~ 3.6V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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LM3S6637-EQC50-A2TIC MCU 32BIT 128KB FLASH 100LQFP |
2,687 |
|
Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 6000 | Tape & Reel (TR) | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | Ethernet, I2C, IrDA, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 41 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 2.25V ~ 2.75V | A/D 4x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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LM3S8G62-IQC80-A1TIC MCU 32BIT 384KB FLASH 100LQFP |
4,457 |
|
Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 8000 | 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 | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 46 | 384KB (384K x 8) | FLASH | - | 64K x 8 | 3V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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LM3S8G62-IQC80-A2TIC MCU 32BIT 384KB FLASH 100LQFP |
1,227 |
|
Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 8000 | 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 | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 46 | 384KB (384K x 8) | FLASH | - | 64K x 8 | 3V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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STM32F429VIT6TRIC MCU 32BIT 2MB FLASH 100LQFP |
3,762 |
|
Datasheet | 100-LQFP | STM32F4 | Tape & Reel (TR) | Active | 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 | 82 | 2MB (2M x 8) | FLASH | - | 256K x 8 | 1.8V ~ 3.6V | A/D 16x12b; D/A 2x12b | 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.
