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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UPSD3454EVB40U6IC MCU 8BIT 288KB FLASH 80LQFP |
1,461 |
|
Datasheet | 80-LQFP | µPSD | Tray | Obsolete | Not Verified | 8032 | 8-Bit | 40MHz | I2C, IrDA, SPI, UART/USART, USB | LVD, POR, PWM, WDT | 46 | 288KB (288K x 8) | FLASH | - | 32K x 8 | 3V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33FJ128GP710T-I/PTIC MCU 16BIT 128KB FLASH 100TQFP |
3,482 |
|
Datasheet | 100-TQFP | dsPIC™ 33F | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 40 MIPs | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | AC'97, Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 85 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 32x10b/12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DF38602RFT10WVIC MCU 16BIT 16KB FLASH 32VQFN |
4,025 |
|
Datasheet | 32-VFQFN | H8® H8/300H SLP | Tray | Obsolete | Not Verified | H8/300H | 16-Bit | 10MHz | I2C, IrDA, SCI, SSU | POR, PWM, WDT | 13 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 3.6V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08GT16ACBEIC MCU 8BIT 16KB FLASH 42DIP |
4,681 |
|
Datasheet | 42-SDIP (0.600", 15.24mm) | S08 | Tube | Obsolete | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 34 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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MC908MR8CPEIC MCU 8BIT 8KB FLASH 28DIP |
2,330 |
|
Datasheet | 28-DIP (0.600", 15.24mm) | HC08 | Tube | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | SCI | LVD, POR, PWM | 12 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 4.5V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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MC68HC11K1CFNE4IC MCU 8BIT ROMLESS 84PLCC |
4,607 |
|
Datasheet | 84-LCC (J-Lead) | HC11 | Tube | Obsolete | Not Verified | HC11 | 8-Bit | 4MHz | SCI, SPI | POR, PWM, WDT | 37 | - | ROMless | 640 x 8 | 768 x 8 | 4.5V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC711K4CFNE4IC MCU 8BIT 24KB OTP 84PLCC |
3,047 |
|
Datasheet | 84-LCC (J-Lead) | HC11 | Tube | Obsolete | Not Verified | HC11 | 8-Bit | 4MHz | SCI, SPI | POR, PWM, WDT | 62 | 24KB (24K x 8) | OTP | 640 x 8 | 768 x 8 | 4.5V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC2132FBD64/01,15IC MCU 16/32BIT 64KB FLSH 64LQFP |
4,416 |
|
Datasheet | 64-LQFP | LPC2100 | Tray | Discontinued at Digi-Key | Not Verified | ARM7® | 16/32-Bit | 60MHz | I2C, Microwire, SPI, SSI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 47 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 8x10b SAR; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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LPC2134FBD64/01,15IC MCU 16/32B 128KB FLASH 64LQFP |
3,937 |
|
Datasheet | 64-LQFP | LPC2100 | Tray | Discontinued at Digi-Key | Not Verified | ARM7® | 16/32-Bit | 60MHz | I2C, Microwire, SPI, SSI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 47 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 16x10b SAR; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC2138FHN64/01,55IC MCU 16/32B 512KB FLSH 64HVQFN |
1,440 |
|
Datasheet | 64-VFQFN Exposed Pad | LPC2100 | Tray | Obsolete | Not Verified | ARM7® | 16/32-Bit | 60MHz | I2C, Microwire, SPI, SSI, SSP, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 47 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 3V ~ 3.6V | A/D 16x10b SAR; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18F86J50T-I/PTIC MCU 8BIT 64KB FLASH 80TQFP |
2,386 |
|
Datasheet | 80-TQFP | PIC® 18J | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 48MHz | EBI/EMI, I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 65 | 64KB (32K x 16) | FLASH | - | 3.8K x 8 | 2V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC18F45K20-E/MLIC MCU 8BIT 32KB FLASH 44QFN |
2,614 |
|
Datasheet | 44-VQFN Exposed Pad | PIC® XLP™ 18K | Tube | Active | Verified | PIC | 8-Bit | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 35 | 32KB (16K x 16) | FLASH | 256 x 8 | 1.5K x 8 | 1.8V ~ 3.6V | A/D 14x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC18F4423-E/PIC MCU 8BIT 16KB FLASH 40DIP |
4,910 |
|
Datasheet | 40-DIP (0.600", 15.24mm) | PIC® 18F | Tube | Active | Not Verified | PIC | 8-Bit | 40MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 36 | 16KB (8K x 16) | FLASH | 256 x 8 | 768 x 8 | 4.2V ~ 5.5V | A/D 13x12b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
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PIC18F1230-E/PIC MCU 8BIT 4KB FLASH 18DIP |
3,710 |
|
Datasheet | 18-DIP (0.300", 7.62mm) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 25MHz | UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 16 | 4KB (2K x 16) | FLASH | 128 x 8 | 256 x 8 | 4.2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
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PIC18F1330-E/SOIC MCU 8BIT 8KB FLASH 18SOIC |
2,822 |
|
Datasheet | 18-SOIC (0.295", 7.50mm Width) | PIC® 18F | Tube | Active | Verified | PIC | 8-Bit | 25MHz | UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 16 | 8KB (4K x 16) | FLASH | 128 x 8 | 256 x 8 | 4.2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC16F610-E/PIC MCU 8BIT 1.75KB FLASH 14DIP |
1,977 |
|
Datasheet | 14-DIP (0.300", 7.62mm) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 11 | 1.75KB (1K x 14) | FLASH | - | 64 x 8 | 2V ~ 5.5V | - | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
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EZ80F91AZA50EGIC MCU 8BIT 256KB FLASH 144LQFP |
4,423 |
|
Datasheet | 144-LQFP | eZ80® AcclaimPlus!™ | Tray | Discontinued at Digi-Key | Verified | eZ80 | 8-Bit | 50MHz | Ethernet, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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EZ80F91AZA50SGIC MCU 8BIT 256KB FLASH 144LQFP |
3,182 |
|
Datasheet | 144-LQFP | eZ80® AcclaimPlus!™ | Tray | Discontinued at Digi-Key | Verified | eZ80 | 8-Bit | 50MHz | Ethernet, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
EZ80F91NAA50EGIC MCU 8BIT 256KB FLASH 144BGA |
1,642 |
|
Datasheet | 144-LBGA | eZ80® AcclaimPlus!™ | Tray | Obsolete | Not Verified | eZ80 | 8-Bit | 50MHz | Ethernet, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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EZ80F91NAA50SGIC MCU 8BIT 256KB FLASH 144BGA |
1,663 |
|
Datasheet | 144-LBGA | eZ80® AcclaimPlus!™ | Tray | Obsolete | Not Verified | eZ80 | 8-Bit | 50MHz | Ethernet, I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | - | Internal | 0°C ~ 70°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.
