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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R5F104FAAFP#V0IC MCU 16BIT 16KB FLASH 44LQFP |
2,181 |
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Datasheet | 44-LQFP | RL78/G14 | Tray | Obsolete | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 31 | 16KB (16K x 8) | FLASH | 4K x 8 | 2.5K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F104MGAFA#V0IC MCU 16BIT 128KB FLASH 80LQFP |
4,616 |
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Datasheet | 80-LQFP | RL78/G14 | Tray | Discontinued at Digi-Key | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 64 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 17x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F104FGAFP#V0IC MCU 16BIT 128KB FLASH 44LQFP |
3,534 |
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Datasheet | 44-LQFP | RL78/G14 | Tray | Obsolete | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 31 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F104MJAFA#V0IC MCU 16BIT 256KB FLASH 80LQFP |
2,825 |
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Datasheet | 80-LQFP | RL78/G14 | Tray | Obsolete | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 64 | 256KB (256K x 8) | FLASH | 8K x 8 | 24K x 8 | 1.6V ~ 5.5V | A/D 17x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F104MGAFB#V0IC MCU 16BIT 128KB FLASH 80LQFP |
2,525 |
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Datasheet | 80-LQFP | RL78/G14 | Tray | Obsolete | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 64 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 17x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F104PGAFB#V0IC MCU 16BIT 128KB FLASH 100LQFP |
3,148 |
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Datasheet | 100-LQFP | RL78/G14 | Tray | Obsolete | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 20x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F104PJAFB#V0IC MCU 16BIT 256KB FLASH 100LQFP |
3,168 |
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Datasheet | 100-LQFP | RL78/G14 | Tray | Obsolete | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 256KB (256K x 8) | FLASH | 8K x 8 | 24K x 8 | 1.6V ~ 5.5V | A/D 20x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24EP64GP203-E/TLIC MCU 16BIT 64KB FLASH 36VTLA |
1,395 |
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Datasheet | 36-VFTLA Exposed Pad | PIC® 24EP | Tube | Active | Not Verified | PIC | 16-Bit | 60 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 25 | 64KB (22K x 24) | FLASH | - | 4K x 16 | 3V ~ 3.6V | A/D 8x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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ATTINY828R-MUIC MCU 8BIT 8KB FLASH 32VQFN |
4,470 |
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Datasheet | 32-VFQFN Exposed Pad | AVR® ATtiny | Tray | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 28 | 8KB (8K x 8) | FLASH | 256 x 8 | 512 x 8 | 1.7V ~ 5.5V | A/D 28x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC4088FBD208,551IC MCU 32BIT 512KB FLASH 208LQFP |
1,167 |
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Datasheet | 208-LQFP | LPC40xx | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 165 | 512KB (512K x 8) | FLASH | 4032 x 8 | 96K x 8 | 2.4V ~ 3.6V | A/D 8x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC4078FET208,551IC MCU 32BIT 512KB FLSH 208TFBGA |
3,425 |
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Datasheet | 208-TFBGA | LPC40xx | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, Microwire, QEI, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 165 | 512KB (512K x 8) | FLASH | 4032 x 8 | 96K x 8 | 2.4V ~ 3.6V | A/D 8x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33EP128GP504-I/TLIC MCU 16BIT 128KB FLASH 44VTLA |
4,623 |
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Datasheet | 44-VFTLA Exposed Pad | dsPIC™ 33EP | Tube | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 35 | 128KB (43K x 24) | FLASH | - | 8K x 16 | 3V ~ 3.6V | A/D 9x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33EP128MC204-I/TLIC MCU 16BIT 128KB FLASH 44VTLA |
3,844 |
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Datasheet | 44-VFTLA Exposed Pad | dsPIC™ 33EP | Tube | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 35 | 128KB (43K x 24) | FLASH | - | 8K x 16 | 3V ~ 3.6V | A/D 9x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ32MC104-I/MLIC MCU 16BIT 32KB FLASH 44QFN |
4,349 |
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Datasheet | 44-VQFN Exposed Pad | dsPIC™ 33F | Tube | Active | Not Verified | dsPIC | 16-Bit | 16 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, Motor Control PWM, POR, PWM, WDT | 35 | 32KB (11K x 24) | FLASH | - | 1K x 16 | 3V ~ 3.6V | A/D 14x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24EP128GP204-I/TLIC MCU 16BIT 128KB FLASH 44VTLA |
1,214 |
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Datasheet | 44-VFTLA Exposed Pad | PIC® 24EP | Tube | Active | Not Verified | PIC | 16-Bit | 70 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 35 | 128KB (43K x 24) | FLASH | - | 8K x 16 | 3V ~ 3.6V | A/D 9x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33EP128MC202T-I/SOIC MCU 16BIT 128KB FLASH 28SOIC |
4,023 |
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Datasheet | 28-SOIC (0.295", 7.50mm Width) | dsPIC™ 33EP | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 21 | 128KB (43K x 24) | FLASH | - | 8K x 16 | 3V ~ 3.6V | A/D 6x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33EP128MC202T-I/SSIC MCU 16BIT 128KB FLASH 28SSOP |
3,476 |
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Datasheet | 28-SSOP (0.209", 5.30mm Width) | dsPIC™ 33EP | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 21 | 128KB (43K x 24) | FLASH | - | 8K x 16 | 3V ~ 3.6V | A/D 6x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33EP128MC504T-I/PTIC MCU 16BIT 128KB FLASH 44TQFP |
4,308 |
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Datasheet | 44-TQFP | dsPIC™ 33EP | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 70 MIPs | CANbus, I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 35 | 128KB (43K x 24) | FLASH | - | 8K x 16 | 3V ~ 3.6V | A/D 9x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ32GP102-E/SOIC MCU 16BIT 32KB FLASH 28SOIC |
2,115 |
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Datasheet | 28-SOIC (0.295", 7.50mm Width) | dsPIC™ 33F | Tube | Active | Not Verified | dsPIC | 16-Bit | 16 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 21 | 32KB (11K x 24) | FLASH | - | 1K x 16 | 3V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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DSPIC33FJ32GP104-E/PTIC MCU 16BIT 32KB FLASH 44TQFP |
4,649 |
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Datasheet | 44-TQFP | dsPIC™ 33F | Tray | Active | Not Verified | dsPIC | 16-Bit | 16 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 35 | 32KB (11K x 24) | FLASH | - | 1K x 16 | 3V ~ 3.6V | A/D 14x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | 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.
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