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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PXAH30KFBE,557IC MCU 16BIT ROMLESS 100LQFP |
2,540 |
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Datasheet | 100-LQFP | XA | Tray | Obsolete | Not Verified | XA | 16-Bit | 30MHz | EBI/EMI, UART/USART | DMA, WDT | 33 | - | ROMless | - | 256 x 8 | 2.7V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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P80C32UBAA,518IC MCU 8BIT ROMLESS 44PLCC |
4,583 |
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Datasheet | 44-LCC (J-Lead) | 80C | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 33MHz | UART/USART | POR | 32 | - | ROMless | - | 256 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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P80C32UFAA,518IC MCU 8BIT ROMLESS 44PLCC |
2,295 |
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Datasheet | 44-LCC (J-Lead) | 80C | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 33MHz | UART/USART | POR | 32 | - | ROMless | - | 256 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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P80C552EBA/08,518IC MCU 8BIT ROMLESS 68PLCC |
4,728 |
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Datasheet | 68-LCC (J-Lead) | 80C | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 16MHz | EBI/EMI, I2C, UART/USART | POR, PWM, WDT | 40 | - | ROMless | - | 256 x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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P80C552EFA/08,518IC MCU 8BIT ROMLESS 68PLCC |
3,753 |
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Datasheet | 68-LCC (J-Lead) | 80C | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 16MHz | EBI/EMI, I2C, UART/USART | POR, PWM, WDT | 40 | - | ROMless | - | 256 x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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P80C552IBA/08,518IC MCU 8BIT ROMLESS 68PLCC |
3,581 |
|
Datasheet | 68-LCC (J-Lead) | 80C | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 24MHz | EBI/EMI, I2C, UART/USART | POR, PWM, WDT | 40 | - | ROMless | - | 256 x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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P80C557E4EFB/01,51IC MCU 8BIT ROMLESS 80PQFP |
1,649 |
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Datasheet | 80-BQFP | 80C | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 16MHz | EBI/EMI, I2C, UART/USART | POR, PWM, WDT | 40 | - | ROMless | - | 1K x 8 | 4.5V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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P80C592FFA/00,518IC MCU 8BIT ROMLESS 68PLCC |
4,501 |
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Datasheet | 68-LCC (J-Lead) | 80C | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 16MHz | CANbus, EBI/EMI, UART/USART | DMA, POR, PWM, WDT | 48 | - | ROMless | - | 512 x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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P80CE598FFB/00,518IC MCU 8BIT ROMLESS 80PQFP |
4,559 |
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Datasheet | 80-BQFP | 80C | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 16MHz | CANbus, EBI/EMI, UART/USART | DMA, POR, PWM, WDT | 48 | - | ROMless | - | 512 x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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P87LPC760BDH,118IC MCU 8BIT 1KB OTP 14TSSOP |
4,294 |
|
Datasheet | 14-TSSOP (0.173", 4.40mm Width) | LPC700 | Tape & Reel (TR) | Obsolete | Verified | 8051 | 8-Bit | 20MHz | I2C, UART/USART | Brown-out Detect/Reset, LED, POR, WDT | 12 | 1KB (1K x 8) | OTP | - | 128 x 8 | 2.7V ~ 6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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P87LPC769HD,518IC MCU 8BIT 4KB OTP 20SO |
2,792 |
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Datasheet | 20-SOIC (0.295", 7.50mm Width) | LPC700 | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 20MHz | I2C, UART/USART | Brown-out Detect/Reset, LED, POR, WDT | 18 | 4KB (4K x 8) | OTP | - | 128 x 8 | 2.7V ~ 6V | A/D 4x8b; D/A 2x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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P89LPC9221FDH,518IC MCU 8BIT 8KB FLASH 20TSSOP |
4,079 |
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Datasheet | 20-TSSOP (0.173", 4.40mm Width) | LPC900 | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 18MHz | I2C, UART/USART | Brown-out Detect/Reset, LED, POR, PWM, WDT | 18 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.4V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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P89LPC935FDH,518IC MCU 8BIT 8KB FLASH 28TSSOP |
3,021 |
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Datasheet | 28-TSSOP (0.173", 4.40mm Width) | LPC900 | Tape & Reel (TR) | Obsolete | Not Verified | 8051 | 8-Bit | 12MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LED, POR, PWM, WDT | 26 | 8KB (8K x 8) | FLASH | 512 x 8 | 768 x 8 | 2.4V ~ 3.6V | A/D 8x8b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DF2117RVBG20VIC MCU 16BIT 160KB FLSH 176LFBGA |
1,867 |
|
Datasheet | 176-LFBGA | H8® H8S/2100 | Tray | Obsolete | Not Verified | H8S/2600 | 16-Bit | 20MHz | FIFO, I2C, LPC, SCI, SmartCard | POR, PWM, WDT | 128 | 160KB (160K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 16x10b | External | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
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DF2215RUTE24WVIC MCU 16BIT 256KB FLASH 120TQFP |
3,274 |
|
Datasheet | 120-TQFP | H8® H8S/2200 | Tray | Obsolete | Not Verified | H8S/2000 | 16-Bit | 24MHz | SCI, SmartCard, USB | DMA, POR, PWM, WDT | 68 | 256KB (256K x 8) | FLASH | - | 20K x 8 | 2.7V ~ 3.6V | A/D 6x10b; D/A 2x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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M30626FHPGPU5C#YRIC MCU 16BIT 384KB FLSH 100LFQFP |
1,767 |
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Datasheet | 100-LQFP | M16C™ M16C/60/62P | Tray | Obsolete | Not Verified | M16C/60 | 16-Bit | 24MHz | I2C, IEBus, UART/USART | DMA, WDT | 85 | 384KB (384K x 8) | FLASH | 4K x 8 | 31K x 8 | 2.7V ~ 5.5V | A/D 26x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R4F20103NFB#U0IC MCU 16BIT 128KB FLASH 64LQFP |
2,015 |
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Datasheet | 64-LQFP | H8® H8S/Tiny | Tray | Active | Not Verified | H8S/2000 | 16-Bit | 20MHz | I2C, IrDA, LINbus, SCI, SSU, UART/USART | DMA, LVD, POR, PWM, WDT | 55 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 8x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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R4J01101RDFP#U0IC MCU 64KB 1.8/5.5V 144LQFP |
3,774 |
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Datasheet | - | - | Tray | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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R5F1006AASP#V0IC MCU 16BIT 16KB FLASH 20LSSOP |
3,824 |
|
Datasheet | 20-LSSOP (0.240", 6.10mm Width) | RL78/G13 | Tray | Obsolete | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 13 | 16KB (16K x 8) | FLASH | 4K x 8 | 2K x 8 | 1.6V ~ 5.5V | A/D 6x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F1006AASP#X0IC MCU 16BIT 16KB FLASH 20LSSOP |
2,801 |
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Datasheet | 20-LSSOP (0.240", 6.10mm Width) | RL78/G13 | Tape & Reel (TR) | Obsolete | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 13 | 16KB (16K x 8) | FLASH | 4K x 8 | 2K x 8 | 1.6V ~ 5.5V | A/D 6x8/10b | 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.
