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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PIC17C43T-25I/LIC MCU 8BIT 8KB OTP 44PLCC |
4,557 |
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Datasheet | 44-LCC (J-Lead) | PIC® 17C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 25MHz | UART/USART | POR, PWM, WDT | 33 | 8KB (4K x 16) | OTP | - | 454 x 8 | 4.5V ~ 6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC17C43T-33I/LIC MCU 8BIT 8KB OTP 44PLCC |
3,575 |
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Datasheet | 44-LCC (J-Lead) | PIC® 17C | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 8-Bit | 33MHz | UART/USART | POR, PWM, WDT | 33 | 8KB (4K x 16) | OTP | - | 454 x 8 | 4.5V ~ 6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CYTR21100-44LQI28TTRACKPAD |
3,202 |
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Datasheet | - | - | Tape & Reel (TR) | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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CY9BF368NPMC-G-MNE2IC MCU 32BIT 1.03125MB 100LQFP |
4,288 |
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Datasheet | 100-LQFP | FM4 MB9B360R | Tray | Obsolete | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 160MHz | CSIO, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 80 | 1.03125MB (1.03125M x 8) | FLASH | - | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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CY9BF368NPMC-GNE2IC MCU 32B 1.03125MB FLSH 100QFP |
2,834 |
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Datasheet | 100-LQFP | FM4 MB9B360R | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 160MHz | CSIO, EBI/EMI, I2C, LINbus, SD, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 80 | 1.03125MB (1.03125M x 8) | FLASH | - | 128K x 8 | 2.7V ~ 5.5V | A/D 24x12b SAR; D/A 2x12b | External, Internal | -40°C ~ 125°C (TJ) | - | - | Surface Mount | |
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EFM32LG980F256-QFP100IC MCU 32BIT 256KB FLASH 100LQFP |
4,305 |
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Datasheet | 100-LQFP | Leopard Gecko | Tape & Reel (TR) | Obsolete | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 48MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 83 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATSAM4CMS4CC-AUIC MCU 32BIT 256KB FLASH 100LQFP |
4,024 |
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Datasheet | 100-LQFP | SAM4CM | Tray | Active | Not Verified | ARM® Cortex®-M4/M4F | 32-Bit Dual-Core | 120MHz | EBI/EMI, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 57 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.62V ~ 3.6V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S912ZVC12F0MLFRIC MCU 16BIT 128KB FLASH 48LQFP |
2,206 |
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Datasheet | 48-LQFP | S12 MagniV | Tape & Reel (TR) | Obsolete | Not Verified | S12Z | 16-Bit | 32MHz | CANbus, I2C, SCI, SPI | DMA, POR, PWM, WDT | 28 | 128KB (128K x 8) | FLASH | 2K x 8 | 8K x 8 | 3.5V ~ 40V | A/D 10x10b; D/A 1x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC32MX320F064HT-80V/MRIC MCU 32BIT 64KB FLASH 64VQFN |
1,957 |
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Datasheet | 64-VFQFN Exposed Pad | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 80MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 53 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 2.3V ~ 3.6V | A/D 16x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC32MX470F512LT-120/PTIC MCU 32BIT 512KB FLASH 100TQFP |
2,168 |
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Datasheet | 100-TQFP | PIC® 32MX | Tape & Reel (TR) | Active | Not Verified | MIPS32® M4K™ | 32-Bit Single-Core | 120MHz | I2C, IrDA, LINbus, PMP, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 81 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 2.3V ~ 3.6V | A/D 28x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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ATUC256L4U-D3HTIC MCU 32BIT 256KB FLASH 48TLLGA |
3,969 |
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Datasheet | 48-UFLGA Exposed Pad | AVR®32 UC3 L | Tray | Active | Not Verified | AVR | 32-Bit Single-Core | 50MHz | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 36 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.62V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16C56/JWIC MCU 8B 1.5KB EPROM/UV 18CDIP |
4,340 |
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Datasheet | 18-CDIP (0.300", 7.62mm) Window | PIC® 16C | Tube | Obsolete | Verified | PIC | 8-Bit | 20MHz | - | POR, WDT | 12 | 1.5KB (1K x 12) | EPROM, UV | - | 25 x 8 | 2.5V ~ 6.25V | - | External | 0°C ~ 70°C (TA) | - | - | Through Hole | |
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PIC16C56A/JWIC MCU 8B 1.5KB EPROM/UV 18CDIP |
4,797 |
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Datasheet | 18-CDIP (0.300", 7.62mm) Window | PIC® 16C | Tube | Obsolete | Verified | PIC | 8-Bit | 20MHz | - | POR, WDT | 12 | 1.5KB (1K x 12) | EPROM, UV | - | 25 x 8 | 3V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Through Hole | |
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MCF51JE256CLKIC MCU 32BIT 256KB FLASH 80FQFP |
1,964 |
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Datasheet | 80-LQFP | MCF51JE | Tray | Active | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | EBI/EMI, I2C, SCI, SPI, USB OTG | LVD, PWM, WDT | 47 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.6V | A/D 12x12b; D/A 1x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MCF51MM128CLKIC MCU 32BIT 128KB FLASH 80FQFP |
2,428 |
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Datasheet | 80-LQFP | MCF51MM | Box | Active | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG | LVD, PWM, WDT | 47 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.6V | A/D 8x16b; D/A 1x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16C620A/JWIC MCU 8BIT 896B EPROM/UV 18CDIP |
1,247 |
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Datasheet | 18-CDIP (0.300", 7.62mm) Window | PIC® 16C | Tube | Obsolete | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, WDT | 13 | 896B (512 x 14) | EPROM, UV | - | 96 x 8 | 2.5V ~ 5.5V | - | External | 0°C ~ 70°C (TA) | - | - | Through Hole | |
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FT905Q-C-TIC MCU 32BIT 256KB FLASH 76QFN |
1,955 |
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Datasheet | 76-VFQFN Exposed Pad | FT90x | Tray | Active | Not Verified | FT32 | 32-Bit Single-Core | 100MHz | CANbus, Ethernet, I2C, SPI, UART/USART, USB | POR, PWM, WDT | 42 | 256KB (256K x 8) | FLASH | - | 320K x 8 | 2.97V ~ 3.63V | A/D 4x10b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32H725VGT3TRIC MCU 32BIT 1MB FLASH 100LQFP |
1,034 |
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Datasheet | 100-LQFP | STM32H7 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M7 | 32-Bit | 550MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 67 | 1MB (1M x 8) | FLASH | - | 564K x 8 | 1.71V ~ 3.6V | A/D 30x12/16b; D/A 2x12b | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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TMS470R1A64PNTIC MCU 16/32BIT 64KB FLSH 80LQFP |
2,306 |
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Datasheet | 80-LQFP | TMS470 | Tray | Not For New Designs | Not Verified | ARM7® | 16/32-Bit | 48MHz | CANbus, C2SIa, SCI, SPI | PWM, WDT | 39 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 2.05V | A/D 8x10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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LPC18S50FET180EIC MCU 32BIT ROMLESS 180TFBGA |
3,427 |
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Datasheet | 180-TFBGA | LPC18xx | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, MMC/SD, SPI, SSI, SSP, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 118 | - | ROMless | - | 200K x 8 | 2.2V ~ 3.6V | A/D 8x10b; D/A 1x10b | 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.
