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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STM32H7R3L8H6HIC MCU 32BIT 64KB FLASH 225TFBGA |
2,068 |
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Datasheet | 225-TFBGA | STM32H7 | Tray | Active | - | ARM® Cortex®-M7 | 32-Bit | 600MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, MDIO, MMC/SD/SDIO, QSPI, SAI, SPDIF, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 150 | 64KB (64K x 8) | FLASH | - | 616K x 8 | 1.71V ~ 3.6V | A/D 20x12b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F10DGECJFB#12IC MCU 16BIT 64KB FLASH 48LQFP |
2,000 |
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Datasheet | 48-LQFP | RL78/D1A | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, Motor Control, LCD, LVD, POR, PWM, WDT | 35 | 64KB (64K x 8) | FLASH | 8K x 8 | 4K x 8 | 2.7V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F10DGDCJFB#12IC MCU 16BIT 48KB FLASH 48LQFP |
1,995 |
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Datasheet | 48-LQFP | RL78/D1A | Tray | Active | - | RL78 | 16-Bit | 32MHz | CANbus, CSI, I2C, LINbus, UART/USART | DMA, Motor Control, LCD, LVD, POR, PWM, WDT | 35 | 48KB (48K x 8) | FLASH | 8K x 8 | 3K x 8 | 2.7V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F10DGCCJFB#12IC MCU 16BIT 32KB FLASH 48LQFP |
1,980 |
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Datasheet | 48-LQFP | RL78/D1A | Tray | Active | - | RL78 | 16-Bit | 32MHz | CANbus, CSI, I2C, LINbus, UART/USART | DMA, Motor Control, LCD, LVD, POR, PWM, WDT | 35 | 32KB (32K x 8) | FLASH | 8K x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 5x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F566TKBDFP#10IC MCU 32BIT 1MB FLASH 100LFQFP |
600 |
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Datasheet | 100-LQFP | RX66T | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 160MHz | CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART | DMA, LVD, POR, PWM, WDT | 73 | 1MB (1M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56517FDLK#20IC MCU 32BIT 768KB FLSH 145TFLGA |
416 |
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Datasheet | 145-TFLGA | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 768KB (768K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56519EDLK#20IC MCU 32BIT 1MB FLASH 145TFLGA |
416 |
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Datasheet | 145-TFLGA | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F565N9AGLK#20IC MCU 32BIT 1MB FLASH 145TFLGA |
416 |
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Datasheet | 145-TFLGA | RX65N | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F565N7EGLK#20IC MCU 32BIT 768KB FLSH 145TFLGA |
416 |
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Datasheet | 145-TFLGA | RX65N | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 768KB (768K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F566TKBDFP#30IC MCU 32BIT 1MB FLASH 100LFQFP |
270 |
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Datasheet | 100-LQFP | RX66T | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 160MHz | CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART | DMA, LVD, POR, PWM, WDT | 73 | 1MB (1M x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56517FDFB#30IC MCU 32BIT 768KB FLSH 144LFQFP |
240 |
|
Datasheet | 144-LQFP | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 768KB (768K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F565N4BDFB#30IC MCU 32BIT 512KB FLSH 144LFQFP |
236 |
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Datasheet | 144-LQFP | RX65N | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F56519BDFB#30IC MCU 32BIT 1MB FLASH 144LFQFP |
190 |
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Datasheet | 144-LQFP | RX651 | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F565N9AGFB#30IC MCU 32BIT 1MB FLASH 144LQFP |
180 |
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Datasheet | 144-LQFP | RX65N | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 1MB (1M x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F565N7EGFB#30IC MCU 32BIT 768KB FLASH 144LQFP |
180 |
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Datasheet | 144-LQFP | RX65N | Tray | Active | - | RXv2 | 32-Bit | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 111 | 768KB (768K x 8) | FLASH | - | 256K x 8 | 2.7V ~ 3.6V | A/D 29x12b; D/A 2x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY8C5488FNI-LP212TIC MCU 32BIT 256KB FLASH 99WLCSP |
4,000 |
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Datasheet | 99-UFBGA, WLCSP | PSOC™ 5 CY8C54LP | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | I2C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 62 | 256KB (256K x 8) | FLASH | 2K x 8 | 64K x 8 | 1.71V ~ 5.5V | A/D 1x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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LPC55S69JBD100YIC MCU 32BIT 640KB FLSH 100HLQFP |
1,000 |
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Datasheet | 100-LQFP Exposed Pad | LPC55S6x | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M33 | 32-Bit Dual-Core | 150MHz | Flexcomm, I2C, MMC/SD/SDIO, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, RNG, WDT | 64 | 640KB (640K x 8) | FLASH | - | 320K x 8 | 1.8V ~ 3.6V | A/D 10x16b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F565NEDDLJ#20IC MCU 32BIT 2MB FLASH 100TFLGA |
416 |
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Datasheet | 100-TFLGA | RX65N | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 2MB (2M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY9BF218THPMC-GK7FKCGE1IC MCU 32BIT 1MB FLASH 176LQFP |
360 |
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Datasheet | 176-LQFP | FM3 MB9B210T | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit | 144MHz | CSIO, EBI/EMI, Ethernet, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 154 | 1MB (1M x 8) | FLASH | - | 128K x 8 | 2.7V ~ 5.5V | A/D 32x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F565NEDDFP#10IC MCU 32BIT 2MB FLASH 100LFQFP |
3,378 |
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Datasheet | 100-LQFP | RX65N | Tray | Active | Not Verified | RXv2 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 78 | 2MB (2M x 8) | FLASH | 32K x 8 | 640K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 1x12b | 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.
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