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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UPD78F1827GAA-GAM-GIC MCU 16BIT 96KB FLASH 48LQFP |
2,557 |
|
Datasheet | 48-LQFP | 78K0R/Fx3 | Bulk | Obsolete | - | 78K/0R | 16-Bit | 24MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 36 | 96KB (96K x 8) | FLASH | 16K x 8 | 6K x 8 | 2.7V ~ 5.5V | A/D 11x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F1804MCA-C01-CAB-E2-Q-GIC MCU |
3,541 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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UPD78F1826AGAA-GAM-E2-GIC MCU 16BIT 64KB FLASH 48LQFP |
1,034 |
|
Datasheet | 48-LQFP | 78K0R/Fx3 | Bulk | Obsolete | - | 78K/0R | 16-Bit | 24MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | 16K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 11x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F0847GKA-C01-GAK-Q-GIC MCU |
1,548 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
UPD78F1820GBA2-GAH-E3-GIC MCU 16BIT 64KB FLASH 64LQFP |
3,637 |
|
Datasheet | 64-LQFP | 78K0R/Fx3 | Bulk | Obsolete | - | 78K/0R | 16-Bit | 24MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 50 | 64KB (64K x 8) | FLASH | 16K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 15x10b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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R5F21114DFP#W4IC MCU 16BIT 16KB FLASH 32LQFP |
4,541 |
|
Datasheet | 32-LQFP | R8C/1x/11 | Bulk | Obsolete | - | R8C | 16-Bit | 20MHz | SIO, UART/USART | LED, POR, Voltage Detect, WDT | 22 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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UPD78F1815AGAA2-GAM-GIC MCU 16BIT 64KB FLASH 48LQFP |
2,797 |
|
Datasheet | 48-LQFP | 78K0R/Fx3 | Tray | Obsolete | - | 78K/0R | 16-Bit | 24MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | 16K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 11x10b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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UPD78F0885AGAA-GAM-GIC MCU 8BIT 48KB FLASH 48LQFP |
3,362 |
|
Datasheet | 48-LQFP | 78K0/Fx2 | Tray | Obsolete | - | 78K/0 | 8-Bit | 20MHz | CANbus, CSI, LINbus, UART/USART | LVD, POR, PWM, WDT | 41 | 48KB (48K x 8) | FLASH | - | 3K x 8 | 1.8V ~ 5.5V | A/D 9x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F1807AMCA2-CAB-GIC MCU 16BIT 64KB FLASH 30LSSOP |
3,421 |
|
Datasheet | 30-LSSOP (0.240", 6.10mm Width) | 78K0R/Fx3 | Bulk | Obsolete | - | 78K/0R | 16-Bit | 24MHz | CSI, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 21 | 64KB (64K x 8) | FLASH | 16K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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UPD70F3425GJA-032-GAE-E2-Q-GIC MCU |
2,017 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
R5F21154SP#W4IC MCU 16BIT 16KB FLASH 20LSSOP |
2,825 |
|
Datasheet | 20-LSSOP (0.173", 4.40mm Width) | R8C/1x/15 | Bulk | Obsolete | - | R8C | 16-Bit | 20MHz | SIO, SSU, UART/USART | LED, POR, Voltage Detect, WDT | 13 | 16KB (16K x 8) | FLASH | 2K x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 4x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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R5F211B3XXXSP#U0IC MCU 16BIT 12KB FLASH 20LSSOP |
3,073 |
|
Datasheet | 20-LSSOP (0.173", 4.40mm Width) | R8C/1x/1B | Bulk | Obsolete | - | R8C | 16-Bit | 20MHz | I2C, SIO, SSU, UART/USART | LED, POR, Voltage Detect, WDT | 13 | 12KB (12K x 8) | FLASH | 2K x 8 | 768 x 8 | 2.7V ~ 5.5V | A/D 4x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F0512AGBA-GAF-E2-GIC MCU 8BIT 24KB FLASH 44LQFP |
1,892 |
|
Datasheet | 44-LQFP | 78K0/Kx2 | Tray | Obsolete | - | 78K/0 | 8-Bit | 5MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 37 | 24KB (24K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F0513GA(A)-GAM-E2-QS-AXIC MCU 8BIT 32KB FLASH 48LQFP |
3,242 |
|
Datasheet | 48-LQFP | 78K0/Kx2 | Tray | Obsolete | - | 78K/0 | 8-Bit | 5MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 41 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F0544GK(T)-8EU-AIC MCU 8BIT 48KB FLASH 80LQFP |
1,532 |
|
Datasheet | 80-LQFP | 78K0/Kx2 | Tray | Obsolete | - | 78K/0 | 8-Bit | 5MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 71 | 48KB (48K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F0527GB(A)-GAG-AXIC MCU 8BIT 128KB FLASH 52LQFP |
4,936 |
|
Datasheet | 52-LQFP | 78K0/Kx2 | Tray | Obsolete | - | 78K/0 | 8-Bit | 5MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 45 | 128KB (128K x 8) | FLASH | - | 7K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F0514GA(A)-GAM-E2-QS-AXIC MCU 8BIT 48KB FLASH 48LQFP |
3,083 |
|
Datasheet | 48-LQFP | 78K0/Kx2 | Tray | Obsolete | - | 78K/0 | 8-Bit | 5MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 41 | 48KB (48K x 8) | FLASH | - | 2K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F1167GC-UEU-AXIC MCU 16BIT 384KB FLASH 100LQFP |
3,609 |
|
Datasheet | 100-LQFP | 78K | Tray | Obsolete | - | 78K/0R | 16-Bit | 20MHz | 3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 88 | 384KB (384K x 8) | FLASH | - | 24K x 8 | 5V | A/D 16x10b SAR; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F0545GK(T)-8EU-AIC MCU 8BIT 60KB FLASH 80LQFP |
3,797 |
|
Datasheet | 80-LQFP | 78K0/Kx2 | Tray | Obsolete | - | 78K/0 | 8-Bit | 5MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 71 | 60KB (60K x 8) | FLASH | - | 3K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F0537GK(T)-UET-AIC MCU 8BIT 128MB FLASH 64LQFP |
3,158 |
|
Datasheet | 64-LQFP | 78K0/Kx2 | Tray | Obsolete | - | 78K/0 | 8-Bit | 20MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 55 | 128KB (128K x 8) | FLASH | - | 7K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, 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.
