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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R5F2L3ACMNFP#31IC MCU 16BIT 128KB FLSH 100LFQFP |
2,689 |
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Datasheet | 100-LQFP | R8C/Lx/3AM | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, LINbus, SIO, SSU, UART/USART | LCD, POR, PWM, Voltage Detect, WDT | 88 | 128KB (128K x 8) | FLASH | 4K x 8 | 10K x 8 | 1.8V ~ 5.5V | A/D 20x10b; D/A 2x8b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATSAM4S4BB-UURIC MCU 32BIT 256KB FLASH 64WLCSP |
2,891 |
|
Datasheet | 64-UFBGA, WLCSP | SAM4S | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 47 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 1.62V ~ 3.6V | A/D 11x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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FS32R274KBK2MMMRIC MCU 32BIT 2MB FLASH 257MAPBGA |
1,388 |
|
Datasheet | 257-LFBGA | S32R | Tape & Reel (TR) | Obsolete | Not Verified | e200z4, e200z7 (2) | 32-Bit Tri-Core | 180MHz, 240MHz | CANbus, Ethernet, FlexRay, I2C, LINbus, SPI, ZipWire | POR, PWM, WDT | - | 2MB (2M x 8) | FLASH | 64K x 8 | 1.5M x 8 | 1.19V ~ 5.5V | A/D 16x12b SAR, 4x12 Sigma; D/A 1x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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FS32R274KBK2VMMIC MCU 32BIT 2MB FLASH 257MAPBGA |
1,267 |
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Datasheet | 257-LFBGA | S32R | Tray | Obsolete | Not Verified | e200z4, e200z7 (2) | 32-Bit Tri-Core | 180MHz, 240MHz | CANbus, Ethernet, FlexRay, I2C, LINbus, SPI, ZipWire | POR, PWM, WDT | - | 2MB (2M x 8) | FLASH | 64K x 8 | 1.5M x 8 | 1.19V ~ 5.5V | A/D 16x12b SAR, 4x12 Sigma; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MAC7111MAG50IC MCU 32BIT 544KB FLASH 144LQFP |
1,174 |
|
Datasheet | 144-LQFP | MAC7xxx | Tray | Obsolete | Not Verified | ARM7® | 32-Bit Single-Core | 50MHz | CANbus, EBI/EMI, I2C, SCI, SPI | DMA, POR | 112 | 512KB (512K x 8) | FLASH | 32K x 8 | 32K x 8 | 2.35V ~ 5.5V | A/D 16x8/10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MAC7116VAG50IC MCU 32BIT 1MB FLASH 144LQFP |
1,068 |
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Datasheet | 144-LQFP | MAC7xxx | Tray | Obsolete | Not Verified | ARM7® | 32-Bit Single-Core | 50MHz | CANbus, EBI/EMI, I2C, SCI, SPI | DMA, POR | 112 | 1MB (1M x 8) | FLASH | 32K x 8 | 48K x 8 | 2.35V ~ 5.5V | A/D 16x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC68HC11E1VFNE3RIC MCU 8BIT ROMLESS 52PLCC |
4,820 |
|
Datasheet | 52-LCC (J-Lead) | HC11 | Tape & Reel (TR) | Obsolete | Not Verified | HC11 | 8-Bit | 3MHz | SCI, SPI | POR, WDT | 38 | - | ROMless | 512 x 8 | 512 x 8 | 4.5V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC908QT4AMDWERIC MCU 8BIT 4KB FLASH 8SO |
3,894 |
|
Datasheet | 8-SOIC (0.209", 5.30mm Width) | HC08 | Tape & Reel (TR) | Obsolete | Not Verified | HC08 | 8-Bit | 8MHz | - | LVD, POR, PWM | 5 | 4KB (4K x 8) | FLASH | - | 128 x 8 | 2.7V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MC9RS08KB2CSCRIC MCU 8BIT 2KB FLASH 8SOIC |
4,010 |
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Datasheet | 8-SOIC (0.154", 3.90mm Width) | RS08 | Tape & Reel (TR) | Obsolete | Not Verified | RS08 | 8-Bit | 20MHz | I2C, SPI | LVD, POR, PWM, WDT | 6 | 2KB (2K x 8) | FLASH | - | 126 x 8 | 1.8V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MCF54452VR266RIC MCU 32BIT ROMLESS 360TEPBGA |
3,371 |
|
Datasheet | 360-BBGA | MCF5445x | Tape & Reel (TR) | Obsolete | Not Verified | Coldfire V4 | 32-Bit Single-Core | 266MHz | I2C, SPI, SSI, UART/USART, USB OTG | DMA, WDT | 132 | - | ROMless | - | 32K x 8 | 1.35V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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MCHSC705C8ACFNERIC MCU 8BIT 8KB OTP 44PLCC |
3,825 |
|
Datasheet | 44-LCC (J-Lead) | HC05 | Tape & Reel (TR) | Obsolete | Not Verified | HC05 | 8-Bit | 4MHz | SCI, SPI | POR, WDT | 24 | 8KB (8K x 8) | OTP | - | 304 x 8 | 3V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MIMXRT1051CVL5AIC MCU 32BIT 196MAPBGA |
4,012 |
|
Datasheet | 196-LFBGA | RT1050 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 528MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SAI, SPDIF, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 127 | - | External Program Memory | - | 512K x 8 | 3V ~ 3.6V | A/D 20x12b | External, Internal | -40°C ~ 105°C (TJ) | - | - | Surface Mount | |
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MIMXRT1051DVL6AIC MCU 32BIT 196MAPBGA |
3,586 |
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Datasheet | 196-LFBGA | RT1050 | Tray | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M7 | 32-Bit Single-Core | 600MHz | CANbus, EBI/EMI, Ethernet, I2C, MMC/SD/SDIO, SAI, SPDIF, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 127 | - | External Program Memory | - | 512K x 8 | 3V ~ 3.6V | A/D 20x12b | External, Internal | 0°C ~ 95°C (TJ) | - | - | Surface Mount | |
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S912ZVC96F0MLFIC MCU 16BIT 96KB FLASH 48LQFP |
4,893 |
|
Datasheet | 48-LQFP | S12 MagniV | Tray | Discontinued at Digi-Key | Not Verified | S12Z | 16-Bit | 32MHz | CANbus, I2C, SCI, SPI | DMA, POR, PWM, WDT | 28 | 96KB (96K x 8) | FLASH | 2K x 8 | 8K x 8 | 3.5V ~ 40V | A/D 10x10b; D/A 1x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S912ZVC96F0MLFRIC MCU 16BIT 96KB FLASH 48LQFP |
4,709 |
|
Datasheet | 48-LQFP | S12 MagniV | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | S12Z | 16-Bit | 32MHz | CANbus, I2C, SCI, SPI | DMA, POR, PWM, WDT | 28 | 96KB (96K x 8) | FLASH | 2K x 8 | 8K x 8 | 3.5V ~ 40V | A/D 10x10b; D/A 1x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S912ZVCA64F0CLFIC MCU 16BIT 64KB FLASH 48LQFP |
3,865 |
|
Datasheet | 48-LQFP | S12 MagniV | Tray | Active | Not Verified | S12Z | 16-Bit | 32MHz | CANbus, I2C, SCI, SPI | DMA, POR, PWM, WDT | 28 | 64KB (64K x 8) | FLASH | 1K x 8 | 4K x 8 | 3.5V ~ 40V | A/D 10x12b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S12VR48AF0VLFRIC MCU 16BIT 48KB FLASH 48LQFP |
4,198 |
|
Datasheet | 48-LQFP | S12 MagniV | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | 12V1 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 28 | 48KB (48K x 8) | FLASH | 512 x 8 | 2K x 8 | 3.13V ~ 5.5V | A/D 6x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FS5D57C3A01CFP#AA0IC MCU 32BIT 1MB FLASH 100LQFP |
4,396 |
|
Datasheet | 100-LQFP | Renesas Synergy™ S5 | Bulk | Obsolete | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 109 | 1MB (1M x 8) | FLASH | 32K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FS5D57C3A01CFB#AA0IC MCU 32BIT 1MB FLASH 144LQFP |
4,388 |
|
Datasheet | 144-LQFP | Renesas Synergy™ S5 | Bulk | Obsolete | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 109 | 1MB (1M x 8) | FLASH | 32K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7FS5D57C2A01CLK#AC0IC MCU 32BIT 1MB FLASH 145TFLGA |
3,750 |
|
Datasheet | 145-TFLGA | Renesas Synergy™ S5 | Bulk | Obsolete | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 109 | 1MB (1M x 8) | FLASH | 32K x 8 | 384K x 8 | 2.7V ~ 3.6V | A/D 22x12b; D/A 2x12b | 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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