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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R5F101JCAA00FA#50IC MCU 16BIT 32KB FLASH 52LQFP |
3,425 |
|
Datasheet | 52-LQFP | RL78/G13 | Bulk | Obsolete | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 38 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5L08000DFP#U0IC MCU |
4,957 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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R7F0C013B2001DFP#AA0IC MCU |
1,508 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
UPD70F3377AM2GCA-UEU-X2-QS-AXIC MCU 32BIT 512KB FLSH 100LQFP |
3,673 |
|
Datasheet | 100-LQFP | V850ES/FG3 | Bulk | Obsolete | - | V850ES | 32-Bit | 48MHz | CANbus, CSI, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 84 | 512KB (512K x 8) | FLASH | 32K x 8 | 32K x 8 | 3.3V ~ 5.5V | A/D 16x10b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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UPD78F0534GB(A)-GAH-E1-QS-AXIC MCU 8BIT 48KB FLASH 64LQFP |
4,841 |
|
Datasheet | 64-LQFP | 78K0/Kx2 | Bulk | Obsolete | - | 78K/0 | 8-Bit | 20MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 54 | 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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UPD70F3376AM2GCA1-UEU-QS-AXIC MCU 32BIT 384KB FLASH 100LQFP |
4,184 |
|
Datasheet | 100-LQFP | V850ES/FG3 | Bulk | Obsolete | - | V850ES | 32-Bit | 48MHz | CANbus, CSI, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 84 | 384KB (384K x 8) | FLASH | 32K x 8 | 24K x 8 | 3.3V ~ 5.5V | A/D 16x10b SAR | Internal | -40°C ~ 110°C (TA) | - | - | Surface Mount | |
|
|
UPD79F7023MC-CAA-AXIC MCU |
1,401 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
UPD78F0532GB(A2)-GAH-AXIC MCU 8BIT 24KB FLASH 64LQFP |
1,450 |
|
Datasheet | 64-LQFP | 78K0/Kx2 | Bulk | Obsolete | - | 78K/0 | 8-Bit | 20MHz | 3-Wire, I2C, LINbus, UART/USART | LVD, PWM, WDT | 54 | 24KB (24K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
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UPD70F3335GC(A)-UEU-FR-AXIC MCU 32BIT 256KB FLSH 100LQFP |
2,049 |
|
Datasheet | 100-LQFP | V850ES/Sx3 | Bulk | Obsolete | - | V850ES | 32-Bit | 32MHz | CSI, EBI/EMI, I2C, UART/USART | DMA, PWM, WDT | 84 | 256KB (256K x 8) | FLASH | - | 24K x 8 | 2.85V ~ 3.6V | A/D 12x10b SAR; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
UPD70F3424GJA-015-GAE-Q-GIC MCU 32BIT 512KB FLASH 144LQFP |
4,896 |
|
Datasheet | 144-LQFP | V850E/Dx3 | Bulk | Obsolete | - | V850E1 | 32-Bit | 64MHz | CANbus, CSI, I2C, UART/USART | DMA, I2S, POR, PWM, WDT | 98 | 512KB (512K x 8) | FLASH | - | 24K x 8 | 3.5V ~ 5.5V | A/D 16x10b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F1ZLMLGFA#W0IC MCU |
1,334 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
R7F0C30142ESP#AC0IC MCU |
2,980 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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UPD70F3353GC(A)-UEU-E2-DE-AXIC MCU 32BIT 1MB FLASH 100LQFP |
1,900 |
|
Datasheet | 100-LQFP | V850ES/Sx3 | Bulk | Obsolete | - | V850ES | 32-Bit | 32MHz | CSI, EBI/EMI, I2C, UART/USART | DMA, PWM, WDT | 84 | 1MB (1M x 8) | FLASH | - | 60K x 8 | 2.85V ~ 3.6V | A/D 12x10b SAR; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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DF61543EJ40FPVIC MCU |
3,562 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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UPD70F3570GBA-GAH-E3-QS-AXIC MCU 32BIT 256KB FLASH 64LQFP |
3,108 |
|
Datasheet | 64-LQFP | V850E2/FE4-L | Bulk | Obsolete | - | V850E2S | 32-Bit | 48MHz | CANbus, CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 45 | 256KB (256K x 8) | FLASH | 32K x 8 | 24K x 8 | 3V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD70F3506GJA9-V05-GCK-X3-ATIC MCU 32BIT 512KB FLASH 144LQFP |
3,856 |
|
Datasheet | 144-LQFP Exposed Pad | V850E2/Px4 | Bulk | Obsolete | - | V850E2M | 32-Bit | 80MHz | DMA, I2S, LCD, LVD, POR, PWM, WDT | DMA, I2S, LCD, LVD, POR, PWM, WDT | 73 | 512KB (512K x 8) | FLASH | 32K x 8 | 40K x 8 | 3V ~ 3.6V | A/D 22x10/12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F21282JSP#W4IC MCU 16BIT 8KB FLASH 20LSSOP |
4,957 |
|
Datasheet | 20-LSSOP (0.173", 4.40mm Width) | R8C/2x/28 | Bulk | Obsolete | - | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, UART/USART | POR, Voltage Detect, WDT | 13 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 3V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD70F3579GCA1-UEU-X3-QS-AXIC MCU 32BIT 768KB FLASH 100LQFP |
4,218 |
|
Datasheet | 100-LQFP | V850E2/FG4-L | Bulk | Obsolete | - | V850E2S | 32-Bit | 64MHz | CANbus, CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 76 | 768KB (768K x 8) | FLASH | 32K x 8 | 48K x 8 | 3V ~ 5.5V | A/D 20x10b | Internal | -40°C ~ 110°C (TA) | - | - | Surface Mount | |
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UPD78F1503GC(R)-UEU-AXIC MCU |
1,220 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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UPD78F1146GB-GAH-AXIC MCU 16BIT 256KB FLASH 64LQFP |
4,447 |
|
Datasheet | 64-LQFP | 78K | Bulk | Obsolete | - | 78K/0R | 16-Bit | 20MHz | 3-Wire SIO, EBI/EMI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 55 | 256KB (256K x 8) | FLASH | - | 12K x 8 | 5.5V | A/D 8x10b | 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.
