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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UPD78F1518AGF-GAT-AXIC MCU 16BIT 128KB FLASH 128LQFP |
3,230 |
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Datasheet | 128-LQFP | 78K0R/Lx3 | Tray | Active | Not Verified | 78K/0R | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 76 | 128KB (128K x 8) | FLASH | - | 7K x 8 | 1.8V ~ 5.5V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F1848AGC-UEU-AXIC MCU 16BIT 96KB FLASH 100LQFP |
3,028 |
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Datasheet | 100-LQFP | 78K0R/Kx3-C | Tray | Active | Not Verified | 78K/0R | 16-Bit | 20MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 80 | 96KB (96K x 8) | FLASH | - | 6K x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F1849AGC-UEU-AXIC MCU 16BIT 128KB FLASH 100LQFP |
4,451 |
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Datasheet | 100-LQFP | 78K0R/Kx3-C | Tray | Active | Not Verified | 78K/0R | 16-Bit | 20MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 80 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 2.7V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F8040K8(R)-9B4-AXIC MCU 16BIT 32KB FLASH 56QFN |
4,170 |
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Datasheet | 56-WFQFN Exposed Pad | 78K/UPD78F80xx | Tray | Obsolete | Not Verified | 78K/0 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 23 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 3V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F8041K8(R)-9B4-AXIC MCU 16BIT 64KB FLASH 56QFN |
2,500 |
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Datasheet | 56-WFQFN Exposed Pad | 78K/UPD78F80xx | Tray | Obsolete | Not Verified | 78K/0 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 23 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 3V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F8052GB(R)-GAH-AXIC MCU 8BIT 16KB FLASH 64LQFP |
2,988 |
|
Datasheet | 64-LQFP | 78K0/Lx3-M | Tray | Obsolete | Not Verified | 78K/0 | 8-Bit | 10MHz | 3-Wire SIO, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 32 | 16KB (16K x 8) | FLASH | - | 768 x 8 | 1.8V ~ 3.6V | A/D 1x10b, 3x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F8053GB(R)-GAH-AXIC MCU 8BIT 32KB FLASH 64LQFP |
2,441 |
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Datasheet | 64-LQFP | 78K0/Lx3-M | Tray | Obsolete | Not Verified | 78K/0 | 8-Bit | 10MHz | 3-Wire SIO, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 32 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | A/D 1x10b, 3x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F8054GC(R)-UEU-AXIC MCU 8BIT 48KB FLASH 100LQFP |
2,241 |
|
Datasheet | 100-LQFP | 78K0/Lx3-M | Tray | Obsolete | Not Verified | 78K/0 | 8-Bit | 10MHz | 3-Wire SIO, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 65 | 48KB (48K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b, 4x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F8055GC(R)-UEU-AXIC MCU 8BIT 60KB FLASH 100LQFP |
2,882 |
|
Datasheet | 100-LQFP | 78K0/Lx3-M | Tray | Obsolete | Not Verified | 78K/0 | 8-Bit | 10MHz | 3-Wire SIO, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 65 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x10b, 4x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F9210MA-FAA-AXIC MCU 8BIT 1KB FLASH 16SSOP |
2,688 |
|
Datasheet | 16-SSOP (0.173", 4.40mm Width) | 78K0S/Kx1+ | Tray | Obsolete | Not Verified | 78K0S | 8-Bit | 10MHz | - | LVD, POR, PWM, WDT | 14 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F9211MA-FAA-AXIC MCU 8BIT 2KB FLASH 16SSOP |
3,793 |
|
Datasheet | 16-SSOP (0.173", 4.40mm Width) | 78K0S/Kx1+ | Tray | Obsolete | Not Verified | 78K0S | 8-Bit | 10MHz | - | LVD, POR, PWM, WDT | 14 | 2KB (2K x 8) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F9212MA-FAA-AXIC MCU 8BIT 4KB FLASH 16SSOP |
1,902 |
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Datasheet | 16-SSOP (0.173", 4.40mm Width) | 78K0S/Kx1+ | Tray | Obsolete | Not Verified | 78K0S | 8-Bit | 10MHz | - | LVD, POR, PWM, WDT | 14 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MAXQ8913X-0000+IC MCU 16BIT 64KB FLASH DIESALE |
1,130 |
|
Datasheet | Die | MAXQ® | Tube | Obsolete | Not Verified | MAXQ | 16-Bit | 10MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 3.6V | A/D 7x12b; D/A 2x8b, 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATMEGA64HVE2-PLPWIC MCU 8BIT 64KB FLASH 48VQFN |
2,947 |
|
Datasheet | 48-VFQFN Exposed Pad | AVR® ATmega | Tape & Reel (TR) | Obsolete | Not Verified | AVR | 8-Bit | 15MHz | LINbus, SPI, UART/USART, LINbus-SBC | Brown-out Detect/Reset, POR, WDT | 10 | 64KB (64K x 8) | FLASH | 1K x 8 | 4K x 8 | 3V ~ 3.6V | A/D 1x17b Sigma Delta, 1x18b Sigma Delta | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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ATMEGA64HVE2-PLQWIC MCU 8BIT 64KB FLASH 48VQFN |
2,344 |
|
Datasheet | 48-VFQFN Exposed Pad | AVR® ATmega | Tape & Reel (TR) | Obsolete | Not Verified | AVR | 8-Bit | 15MHz | LINbus, SPI, UART/USART, LINbus-SBC | Brown-out Detect/Reset, POR, WDT | 10 | 64KB (64K x 8) | FLASH | 1K x 8 | 4K x 8 | 3V ~ 3.6V | A/D 1x17b Sigma Delta, 1x18b Sigma Delta | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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XMC4504F144F512ABXQMA1IC MCU 32BIT 512KB FLASH 144LQFP |
1,881 |
|
Datasheet | 144-LQFP Exposed Pad | XMC4000 | Tray | Obsolete | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | EBI/EMI, I2C, LINbus, SPI, UART/USART | DMA, I2S, LED, POR, PWM, WDT | 91 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 3.13V ~ 3.63V | A/D 32x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PIC24F16KL402-E/MLIC MCU 16BIT 16KB FLASH 28QFN |
1,375 |
|
Datasheet | 28-VQFN Exposed Pad | PIC® XLP™ 24F | Tube | Active | Not Verified | PIC | 16-Bit | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, HLVD, POR, PWM, WDT | 24 | 16KB (5.5K x 24) | FLASH | 512 x 8 | 1K x 8 | 1.8V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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PC56F84789VLLIC MCU 32BIT 256KB FLASH 100LQFP |
4,229 |
|
Datasheet | 100-LQFP | 56F8xxx | Tray | Active | Not Verified | 56800EX | 32-Bit Single-Core | 100MHz | CANbus, I2C, LINbus, SCI, SPI | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 86 | 256KB (256K x 8) | FLASH | 2K x 8 | 32K x 8 | 3V ~ 3.6V | A/D 16x12b, 16x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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C8051F850-B-GUIC MCU 8BIT 8KB FLASH 24SSOP |
4,022 |
|
Datasheet | 24-SSOP (0.154", 3.90mm Width) | C8051F85x | Tube | Obsolete | Not Verified | CIP-51™ | 8-Bit | 25MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.2V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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C8051F850-B-GMIC MCU 8BIT 8KB FLASH 20QFN |
2,423 |
|
Datasheet | 20-VFQFN Exposed Pad | C8051F85x | Tube | Obsolete | Not Verified | CIP-51™ | 8-Bit | 25MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 15 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.2V ~ 3.6V | A/D 15x12b | 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.
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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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