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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COP8ACC720M8-XEIC MCU 8BIT 4KB OTP 20SOIC |
757 |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | COP8™ 8A | Bulk | Active | Not Verified | COP8 | 8-Bit | 4MHz | Microwire/Plus (SPI) | PWM, WDT | 15 | 4KB (4K x 8) | OTP | - | 128 x 8 | 2.7V ~ 5.5V | A/D 6x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F104GJGNA#20IC MCU 16BIT 256KB FLASH 48HWQFN |
550 |
|
Datasheet | 48-WFQFN Exposed Pad | RL78/G14 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 256KB (256K x 8) | FLASH | 8K x 8 | 24K x 8 | 2.4V ~ 5.5V | A/D 10x8/10b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MB91F487PMC-G-N9E1IC MCU 32BIT 512KB FLASH 100LQFP |
513 |
|
Datasheet | 100-LQFP | FR MB91480 | Bulk | Obsolete | Not Verified | FR60 RISC | 32-Bit Single-Core | 80MHz | I2C, FIFO, SIO | DMA, PWM, WDT | 77 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 4V ~ 5.5V | A/D 14x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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COP8CBE9HVA9IC MCU 8BIT 8KB FLASH 44PLCC |
500 |
|
Datasheet | 44-LCC (J-Lead) | COP8™ 8C | Bulk | Active | Not Verified | COP8 | 8-Bit | 6.67MHz | Microwire/Plus (SPI), UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 37 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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R5F101LKAFB#30IC MCU 16BIT 384KB FLASH 64LQFP |
156 |
|
Datasheet | 64-LQFP | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 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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ATMEGA8L-8PIIC MCU 8BIT 8KB FLASH 28DIP |
7,850 |
|
Datasheet | 28-DIP (0.300", 7.62mm) | AVR® ATmega | Tube | Obsolete | Not Verified | AVR | 8-Bit | 8MHz | 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 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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AT80C54X2DZE-RLTUM80C52 COMPATIBLE MICROCONTROLLER |
800 |
|
Datasheet | - | 80C | Bulk | Active | Not Verified | 80C52 | 8-Bit | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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R5F100PLDFB#30IC MCU 16BIT 512KB FLASH 100LQFP |
535 |
|
Datasheet | 100-LQFP | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 512KB (512K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 20x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC56F82723VFMIC MCU 32BIT 32KB FLASH 32QFN |
1,435 |
|
Datasheet | 32-VFQFN Exposed Pad | 56F8xxx | Tray | Active | Not Verified | 56800EX | 32-Bit Single-Core | 100MHz | I2C, SCI, SPI | DMA, POR, PWM, WDT | 26 | 32KB (16K x 16) | FLASH | - | 3K x 16 | 2.7V ~ 3.6V | A/D 6x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount, Wettable Flank | |
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MCHC908QT1VDWEIC MCU 8BIT 1.5KB FLASH 8SO |
1,385 |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | HC08 | Bulk | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | - | LVD, POR, PWM | 5 | 1.5KB (1.5K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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Z86E4016FEGIC MCU 8BIT 4KB OTP 44QFP |
1,130 |
|
Datasheet | 44-LQFP | Z8® | Tray | Obsolete | Not Verified | Z8 | 8-Bit | 16MHz | - | POR, WDT | 32 | 4KB (4K x 8) | OTP | - | 236 x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F104LHGFB#30IC MCU 16BIT 192KB FLASH 64LFQFP |
780 |
|
Datasheet | 64-LQFP | RL78/G14 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 192KB (192K x 8) | FLASH | 8K x 8 | 20K x 8 | 2.4V ~ 5.5V | A/D 12x8/10b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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R5F104PFAFB#30IC MCU 16BIT 96KB FLASH 100LQFP |
630 |
|
Datasheet | 100-LQFP | RL78/G14 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 96KB (96K x 8) | FLASH | 8K x 8 | 12K 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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R5F104PFGFB#30IC MCU 16BIT 96KB FLASH 100LFQFP |
629 |
|
Datasheet | 100-LQFP | RL78/G14 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 96KB (96K x 8) | FLASH | 8K x 8 | 12K x 8 | 2.4V ~ 5.5V | A/D 20x8/10b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F104LJGFB#30IC MCU 16BIT 256KB FLASH 64LFQFP |
602 |
|
Datasheet | 64-LQFP | RL78/G14 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 58 | 256KB (256K x 8) | FLASH | 8K x 8 | 24K x 8 | 2.4V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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Z86E4016FECIC MCU 8BIT 4KB OTP 44QFP |
1,618 |
|
Datasheet | 44-LQFP | Z8® | Bag | Obsolete | Not Verified | Z8 | 8-Bit | 16MHz | - | POR, WDT | 32 | 4KB (4K x 8) | OTP | - | 236 x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F11NMGAFB#30IC MCU 16BIT 128KB FLASH 80LQFP |
476 |
|
Datasheet | 80-LQFP | RL78/H1D | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, SPI, UART/USART | LCD, LVD, POR, PWM, WDT | 46 | 128KB (128K x 8) | FLASH | 4K x 8 | 5.5K x 8 | 2.4V ~ 5.5V | A/D 5x8/10b SAR, Sigma-Delta; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F100GMK2DFB#AA0IC MCU 16BIT 384KB FLASH 80LQFP |
476 |
|
Datasheet | 80-LQFP | RL78/G23 | Tray | Last Time Buy | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | Capacitive Touch, LVD, POR, PWM, WDT | 70 | 384KB (384K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 17x8/10b/12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MB91F264BPMC-G-N2E1IC MCU 32BIT 256KB FLASH 100LQFP |
268 |
|
Datasheet | 100-LQFP | FR MB91260B | Tray | Obsolete | Not Verified | FR60Lite RISC | 32-Bit Single-Core | 33MHz | UART/USART | DMA, WDT | 77 | 256KB (256K x 8) | FLASH | - | 8K x 8 | 4V ~ 5.5V | A/D 12x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC9S08SH32MWLIC MCU 8BIT 32KB FLASH 28SOIC |
2,936 |
|
Datasheet | 28-SOIC (0.295", 7.50mm Width) | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 23 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 16x10b | 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.
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.
