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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PIC24EP128GP202T-I/MMIC MCU 16BIT 128KB FLASH 28QFN |
4,256 |
|
Datasheet | 28-VQFN Exposed Pad | PIC® 24EP | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 16-Bit | 70 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, 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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STM8AF6266UDXIC MCU 8BIT 32KB FLASH 32UFQFPN |
3,048 |
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Datasheet | 32-UFQFN Exposed Pad | STM8A | Tape & Reel (TR) | Active | Not Verified | STM8A | 8-Bit | 16MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 32KB (32K x 8) | FLASH | 1K x 8 | 2K x 8 | 3V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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STM32F051R6T6TRIC MCU 32BIT 32KB FLASH 64LQFP |
1,472 |
|
Datasheet | 64-LQFP | STM32F0 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART | DMA, I2S, POR, PWM, WDT | 55 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 19x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F410R8T6TRIC MCU 32BIT 64KB FLASH 64LQFP |
1,217 |
|
Datasheet | 64-LQFP | STM32F4 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M4 | 32-Bit | 100MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 50 | 64KB (64K x 8) | FLASH | - | 32K x 8 | 1.7V ~ 3.6V | A/D 16x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC12LCE519-04I/SNIC MCU 8BIT 1.5KB OTP 8SOIC |
4,671 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | PIC® 12C | Tube | Active | Verified | PIC | 8-Bit | 4MHz | - | POR, WDT | 5 | 1.5KB (1K x 12) | OTP | 16 x 8 | 41 x 8 | 2.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC16F688T-I/MLIC MCU 8BIT 7KB FLASH 16QFN |
2,703 |
|
Datasheet | 16-VQFN Exposed Pad | PIC® 16F | Tape & Reel (TR) | Active | Not Verified | PIC | 8-Bit | 20MHz | UART/USART | Brown-out Detect/Reset, POR, WDT | 12 | 7KB (4K x 14) | FLASH | 256 x 8 | 256 x 8 | 2V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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DSPIC33EP32MC202T-E/MMIC MCU 16BIT 32KB FLASH 28QFN |
2,503 |
|
Datasheet | 28-VQFN Exposed Pad | dsPIC™ 33EP | Tape & Reel (TR) | Obsolete | Not Verified | dsPIC | 16-Bit | 60 MIPs | I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 21 | 32KB (10.7K x 24) | FLASH | - | 2K x 16 | 3V ~ 3.6V | A/D 6x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC24EP32GP202T-E/MMIC MCU 16BIT 32KB FLASH 28QFN |
3,408 |
|
Datasheet | 28-VQFN Exposed Pad | PIC® 24EP | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 16-Bit | 60 MIPs | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 21 | 32KB (10.7K x 24) | FLASH | - | 2K x 16 | 3V ~ 3.6V | A/D 6x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC24EP32MC202T-E/MMIC MCU 16BIT 32KB FLASH 28QFN |
4,530 |
|
Datasheet | 28-VQFN Exposed Pad | PIC® 24EP | Tape & Reel (TR) | Obsolete | Not Verified | PIC | 16-Bit | 60 MIPs | I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 21 | 32KB (10.7K x 24) | FLASH | - | 2K x 16 | 3V ~ 3.6V | A/D 6x10b/12b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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PIC16F687-E/SSIC MCU 8BIT 3.5KB FLASH 20SSOP |
3,428 |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | PIC® 16F | Tube | Active | Verified | PIC | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, WDT | 18 | 3.5KB (2K x 14) | FLASH | 256 x 8 | 128 x 8 | 2V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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STM8AF6266UDYIC MCU 8BIT 32KB FLASH 32VFQFN |
2,552 |
|
Datasheet | 32-VFQFN Exposed Pad | STM8A | Tray | Active | Not Verified | STM8A | 8-Bit | 16MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 25 | 32KB (32K x 8) | FLASH | 1K x 8 | 2K x 8 | 3V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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R7F101GLG2DFA#AA016BIT MCU RL78/G24 128K 64LQFP - |
1,474 |
|
Datasheet | - | - | Tray | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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R7F101GJG3CFA#AA016BIT MCU RL78/G24 128K 52LQFP - |
2,713 |
|
Datasheet | - | - | Tray | Discontinued at Digi-Key | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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R5F51105ADNE#U0IC MCU 32BIT 128KB FLASH 48HWQFN |
4,146 |
|
Datasheet | 48-WFQFN Exposed Pad | RX110 | Tray | Obsolete | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, SCI, SPI | DMA, LVD, POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S08SG16E1VTJIC MCU 8BIT 16KB FLASH 20TSSOP |
3,591 |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | S08 | Tube | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 16 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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M031BTYE3ANM0-64K-BLUETOOTH CONNECTIVITY |
4,518 |
|
Datasheet | 48-VFQFN Exposed Pad | NuMicro™ M031BT | Tray | Obsolete | - | ARM® Cortex®-M0 | 32-Bit | 48MHz | FIFO, I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVR, POR, PWM, WDT | 29 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.6V | A/D 16x12b SAR | External, Internal | -40°C ~ 85°C | - | - | Surface Mount | |
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R5F111MFGFB#10IC MCU 16BIT 96KB FLASH 80LQFP |
2,817 |
|
Datasheet | 80-LQFP | RL78/L1C | Tray | Active | - | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 55 | 96KB (96K x 8) | FLASH | 8K x 8 | 10K x 8 | 2.4V ~ 3.6V | A/D 11x8/12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MSP430G2230QDREPIC MCU 16BIT 2KB FLASH 8SOIC |
3,530 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | MSP430G2xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 16MHz | I2C, SPI, USI | Brown-out Detect/Reset, DMA, PWM, WDT | 4 | 2KB (2K x 8 + 256B) | FLASH | - | 128 x 8 | 1.8V ~ 3.6V | A/D 4x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F101JKAFA#50IC MCU 16BIT 384KB FLASH 52LQFP |
4,199 |
|
Datasheet | 52-LQFP | RL78/G13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 38 | 384KB (384K x 8) | FLASH | - | 24K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F100LKAFB#50IC MCU 16BIT 384KB FLASH 64LQFP |
1,408 |
|
Datasheet | 64-LQFP | RL78/G13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 384KB (384K x 8) | FLASH | 8K x 8 | 24K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | 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.
