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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MC56F80626VLFIC MCU 32BIT 32KB FLASH 48LQFP |
2,654 |
|
Datasheet | 48-LQFP | 56F80xxx | Tray | Active | Not Verified | 56800EF | 32-Bit | 100MHz | I2C, LINbus, SCI, SPI | Brown-out Detect/Reset, DMA, LVI, POR, PWM, WDT | 39 | 32KB (32K x 8) | FLASH | - | 6K x 8 | 2.7V ~ 3.6V | A/D 14x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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XC866L4FRIBEKXUMA1IC MCU 8BIT 16KB FLASH 38TSSOP |
3,651 |
|
Datasheet | 38-TFSOP (0.173", 4.40mm Width) | XC8xx | Tape & Reel (TR) | Obsolete | Not Verified | XC800 | 8-Bit | 86MHz | LINbus, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 19 | 16KB (16K x 8) | FLASH | - | 768 x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F110PFGFB#50IC MCU 16BIT 96KB FLASH 100LFQFP |
1,292 |
|
Datasheet | 100-LQFP | RL78/L1C | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART, USB | LCD, LVD, POR, PWM, WDT | 69 | 96KB (96K x 8) | FLASH | 8K x 8 | 10K x 8 | 2.4V ~ 5.5V | A/D 13x8/12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FA2L1AB3CFP#HA0IC MCU 32BIT 256KB FLSH 100LFQFP |
2,511 |
|
Datasheet | 100-LQFP | RA2L1 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | CANbus, I2C, SCI, SPI, Smart Card, UART/USART | AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 82 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 19x12b SAR; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC12C671-10I/MFIC MCU 8BIT 1.75KB OTP 8DFN-S |
3,677 |
|
Datasheet | 8-VDFN Exposed Pad | PIC® 12C | Tube | Obsolete | Verified | PIC | 8-Bit | 10MHz | - | POR, WDT | 5 | 1.75KB (1K x 14) | OTP | - | 128 x 8 | 3V ~ 5.5V | A/D 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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PIC12LC671-04I/MFIC MCU 8BIT 1.75KB OTP 8DFN-S |
1,853 |
|
Datasheet | 8-VDFN Exposed Pad | PIC® 12C | Tube | Obsolete | Not Verified | PIC | 8-Bit | 4MHz | - | POR, WDT | 5 | 1.75KB (1K x 14) | OTP | - | 128 x 8 | 2.5V ~ 5.5V | A/D 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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PIC12LC672-04I/MFIC MCU 8BIT 3.5KB OTP 8DFN-S |
1,234 |
|
Datasheet | 8-VDFN Exposed Pad | PIC® 12C | Tube | Obsolete | Not Verified | PIC | 8-Bit | 4MHz | - | POR, WDT | 5 | 3.5KB (2K x 14) | OTP | - | 128 x 8 | 2.5V ~ 5.5V | A/D 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC12C672-10I/MFIC MCU 8BIT 3.5KB OTP 8DFN-S |
3,611 |
|
Datasheet | 8-VDFN Exposed Pad | PIC® 12C | Tube | Obsolete | Verified | PIC | 8-Bit | 10MHz | - | POR, WDT | 5 | 3.5KB (2K x 14) | OTP | - | 128 x 8 | 3V ~ 5.5V | A/D 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT90LS2343-1PIIC MCU 8BIT 2KB FLASH 8DIP |
1,356 |
|
Datasheet | 8-DIP (0.300", 7.62mm) | AVR® 90LS | Tube | Obsolete | Not Verified | AVR | 8-Bit | 1MHz | SPI | Brown-out Detect/Reset, POR, WDT | 5 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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STM32L072CBY6TRIC MCU 32BIT 128KB FLASH 49WLCSP |
2,947 |
|
Datasheet | 49-UFBGA, WLCSP | STM32L0 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 37 | 128KB (128K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.65V ~ 3.6V | A/D 10x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F104LGGFP#7016-BIT GENERAL MCU RL78/G14 128K |
1,666 |
|
Datasheet | 64-LQFP | RL78/G14 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 52 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 2.4V ~ 5.5V | A/D 12x8/10b; D/A 2x8b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F104LHAFP#7016-BIT GENERAL MCU RL78/G14 192K |
2,488 |
|
Datasheet | 64-LQFP | RL78/G14 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 52 | 192KB (192K x 8) | FLASH | 8K x 8 | 20K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATMEGA88-20MJIC MCU 8BIT 8KB FLASH 32VQFN |
2,445 |
|
Datasheet | 32-VFQFN Exposed Pad | AVR® ATmega | Tray | Obsolete | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 8KB (4K x 16) | FLASH | 512 x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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N79E352RADGIC MCU 8BIT 8KB FLASH 40DIP |
3,759 |
|
Datasheet | 40-DIP (0.600", 15.24mm) | N79 | Tube | Last Time Buy | Not Verified | 8051 | 8-Bit | 24MHz | EBI/EMI, I2C, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 32 | 8KB (8K x 8) | FLASH | 128 x 8 | 256 x 8 | 2.4V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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MSP430F5242IRGZRIC MCU 16BIT 64KB FLASH 48VQFN |
2,463 |
|
Datasheet | 48-VFQFN Exposed Pad | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 37 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.8V ~ 3.6V | A/D 10x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM8AF5286UAXIC MCU 8BIT 64KB FLASH 32VFQFPN |
4,037 |
|
Datasheet | 32-VFQFN Exposed Pad | STM8A | Tape & Reel (TR) | Active | Not Verified | STM8A | 8-Bit | 24MHz | CANbus, I2C, LINbus, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 64KB (64K x 8) | FLASH | 2K x 8 | 6K x 8 | 3V ~ 5.5V | A/D 6x10b SAR | Internal | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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STM32L071KBU3TRIC MCU 32BIT 128KB FLSH 32UFQFPN |
3,795 |
|
Datasheet | 32-UFQFN Exposed Pad | STM32L0 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 23 | 128KB (128K x 8) | FLASH | 6K x 8 | 20K x 8 | 1.65V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MKL04Z16VLC4IC MCU 32BIT 16KB FLASH 32LQFP |
1,867 |
|
Datasheet | 32-LQFP | Kinetis KL0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 28 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.71V ~ 3.6V | A/D 14x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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PIC24F08KM102-E/SOIC MCU 16BIT 8KB FLASH 28SOIC |
4,950 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® XLP™ 24F | Tube | Obsolete | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 24 | 8KB (2.75K x 24) | FLASH | 512 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 19x10b/12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PIC24FV08KM102-E/SOIC MCU 16BIT 8KB FLASH 28SOIC |
2,149 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | PIC® XLP™ 24F | Tube | Obsolete | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, LVD, POR, PWM, WDT | 23 | 8KB (2.75K x 24) | FLASH | 512 x 8 | 1K x 8 | 2V ~ 5V | A/D 19x10b/12b | Internal | -40°C ~ 125°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.
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