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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MCF54418CMJ250RIC MCU 32BIT ROMLESS 256MAPBGA |
4,466 |
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Datasheet | 256-LBGA | MCF5441x | Tape & Reel (TR) | Active | Not Verified | Coldfire V4 | 32-Bit Single-Core | 250MHz | 1-Wire®, CANbus, EBI/EMI, Ethernet, I2C, SmartCard, SPI, SSI, UART/USART, USB, USB OTG | DMA, PWM, WDT | 87 | - | ROMless | - | 64K x 8 | 1.14V ~ 1.32V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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XUF232-1024-FB324-C40IC MCU 32BIT 2MB FLASH 324FBGA |
2,126 |
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Datasheet | 324-FBGA | XUF | Tray | Active | Not Verified | XCore | 32-Bit 32-Core | 4000MIPS | USB | - | 208 | 2MB (2M x 8) | FLASH | - | 1M x 8 | 0.95V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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CY91F526LSBPMC-GSE1IC MCU 32B 1.0625MB FLSH 176LQFP |
4,235 |
|
Datasheet | 176-LQFP | FR MB91520 | Tray | Obsolete | Not Verified | FR81S | 32-Bit Single-Core | 80MHz | CANbus, CSIO, EBI/EMI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 152 | 1.0625MB (1.0625M x 8) | FLASH | 64K x 8 | 136K x 8 | 2.7V ~ 5.5V | A/D 48x12b SAR; D/A 2x8b R2R | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY91F526LSEPMC-GSE2IC MCU 32BT 1.0625MB FLSH 176QFP |
1,797 |
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Datasheet | 176-LQFP | FR CY91520 | Tray | Obsolete | Not Verified | FR81S | 32-Bit | 80MHz | CANbus, CSIO, EBI/EMI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 152 | 1.0625MB (1.0625M x 8) | FLASH | 64K x 8 | 136K x 8 | 2.7V ~ 5.5V | A/D 48x12b SAR; D/A 2x8b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F64168PFD#UCR32C116F 768K/63K 144KA-A 3-5.5V |
3,280 |
|
Datasheet | 144-LQFP | M16C/R32C/100/116 | Tray | Active | - | R32C/100 | 16/32-Bit | 50MHz | EBI/EMI, I2C, IEBus, UART/USART | DMA, LVD, PWM, WDT | 120 | 768KB (768K x 8) | FLASH | 8K x 8 | 63K x 8 | 3V ~ 5.5V | A/D 34x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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SPC5746CHK1AVKU6IC MCU 32BIT 3MB FLASH 176LQFP |
2,009 |
|
Datasheet | 176-LQFP Exposed Pad | MPC57xx | Tray | Active | Not Verified | e200z2, e200z4 | 32-Bit Dual-Core | 80MHz/160MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, LVD, POR, WDT | 129 | 3MB (3M x 8) | FLASH | - | 512K x 8 | 3V ~ 5.5V | A/D 80x10b, 64x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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DF71494AD80FPVMCU 5V 256K I-TEMP PB-FREE 100-L |
3,204 |
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Datasheet | 100-LQFP | SuperH™ SH7149 | Tray | Active | - | SH-2 | 32-Bit | 80MHz | SCI | POR, PWM, WDT | 63 | 256KB (256K x 8) | FLASH | - | 8K x 8 | 4V ~ 5.5V | A/D 12x10b SAR | External | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
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SPC5747CK1VKU6IC MCU 32BIT 4MB FLASH 176LQFP |
4,996 |
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Datasheet | 176-LQFP Exposed Pad | MPC57xx | Bulk | Active | Not Verified | e200z2, e200z4 | 32-Bit Dual-Core | 80MHz/160MHz | CANbus, Ethernet, I2C, LINbus, SAI, SPI, USB, USB OTG | DMA, LVD, POR, WDT | 129 | 4MB (4M x 8) | FLASH | - | 512K x 8 | 3V ~ 5.5V | A/D 80x10b, 64x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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S912XHZ512F1CALIC MCU 16BIT 512KB FLASH 112LQFP |
2,367 |
|
Datasheet | 112-LQFP | HCS12X | Tray | Not For New Designs | Not Verified | HCS12X | 16-Bit | 80MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI | LCD, Motor control PWM, POR, PWM, WDT | 85 | 512KB (512K x 8) | FLASH | 4K x 8 | 32K x 8 | 2.35V ~ 5.5V | A/D 16x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY91F579CMPMC-GSE2IC MCU 32B 2.0625MB FLSH 208LQFP |
3,848 |
|
Datasheet | 208-LQFP | FR MB91570 | Tray | Obsolete | Not Verified | FR81S | 32-Bit Single-Core | 80MHz | CANbus, CSIO, EBI/EMI, I2C, LINbus, SPI, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 159 | 2.0625MB (2.0625M x 8) | FLASH | 64K x 8 | 144K x 8 | 3V ~ 5.5V | A/D 40x8/10b SAR; D/A 2x8b R2R | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC705X32VFUEIC MCU 8BIT 32KB OTP 64QFP |
3,141 |
|
Datasheet | 64-QFP | HC05 | Tray | Obsolete | Not Verified | HC05 | 8-Bit | 4MHz | CANbus, SCI | POR, WDT | 24 | 32KB (32K x 8) | OTP | 256 x 8 | 528 x 8 | 4.5V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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DF71494AN80FPVMCU 256K 5V PB-FREE 100-LQFP |
3,159 |
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Datasheet | 100-LQFP | SuperH™ SH7149 | Tray | Active | - | SH-2 | 32-Bit | 80MHz | SCI | POR, PWM, WDT | 63 | 256KB (256K x 8) | FLASH | - | 8K x 8 | 4V ~ 5.5V | A/D 12x10b SAR | External | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
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SAF-TC1165-192F80HL AAIC MCU 32BIT 1.5MB FLASH 176LQFP |
1,374 |
|
Datasheet | 176-LQFP | TC116x | Tray | Discontinued at Digi-Key | Not Verified | TriCore™ | 32-Bit Single-Core | 80MHz | CANbus, SPI, UART/USART | DMA, POR, WDT | 81 | 1.5MB (1.5M x 8) | FLASH | - | 100K x 8 | 1.42V ~ 1.58V | A/D 36x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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PVF60NS151CMK50IC MCU 32BIT ROMLESS 364BGA |
4,394 |
|
Datasheet | 364-LFBGA | Vybrid, VF6xx | Tray | Active | Not Verified | ARM® Cortex®-A5 + Cortex®-M4 | 32-Bit Dual-Core | 500MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SCI, SD, SPI, UART/USART, USB OTG | DMA, LVD, WDT | - | - | ROMless | - | 1.5MB | 3V ~ 3.6V | A/D 12bit SAR; D/A 12bit | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
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R5F61668RN50BGV#GZ32-BIT GENERAL MCU |
4,847 |
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Datasheet | 176-LFBGA | H8® H8SX/1600 | Tray | Active | - | H8SX | 32-Bit | 50MHz | EBI/EMI, I2C, IrDA, SCI, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 92 | 1MB (1M x 8) | FLASH | - | 56K x 8 | 3V ~ 3.6V | A/D 8x10b SAR; D/A 2x8b | External, Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
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SPC5642AF2MLU2IC MCU 32BIT 2MB FLASH 176LQFP |
2,056 |
|
Datasheet | 176-LQFP | MPC56xx Qorivva | Tray | Not For New Designs | Not Verified | e200z4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, LINbus, SCI, SPI | DMA, POR, PWM, WDT | 84 | 2MB (2M x 8) | FLASH | - | 128K x 8 | 1.14V ~ 5.25V | A/D 40x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S32K328GHT1MPCSTS32K328GHT1MPCST |
2,739 |
|
Datasheet | 172-QFP Exposed Pad | S32K3 | Bulk | Active | - | ARM® Cortex®-M7 | 32-Bit Dual-Core | 240MHz | CANbus, Ethernet, FlexIO, I2C, LINbus, QSPI, SAI, SENT, SPI, UART/USART | DMA, I2S, WDT | 142 | 8MB (8M x 8) | FLASH | 128K x 8 | 1.125M x 8 | 2.97V ~ 5.5V | A/D 24x12b SAR | External, Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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SPC5643LFF2MMM1IC MCU 32BIT 1MB FLASH 257MAPBGA |
2,528 |
|
Datasheet | 257-LFBGA | MPC56xx Qorivva | Tray | Active | Not Verified | e200z4 | 32-Bit Dual-Core | 120MHz | CANbus, FlexRay, LINbus, SPI, UART/USART | DMA, POR, PWM, WDT | - | 1MB (1M x 8) | FLASH | - | 128K x 8 | 3V ~ 5.5V | A/D 32x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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SPC5643LFAMMM1IC MCU 32BIT 1MB FLASH 257MAPBGA |
3,422 |
|
Datasheet | 257-LFBGA | MPC56xx Qorivva | Tray | Active | Not Verified | e200z4 | 32-Bit Dual-Core | 120MHz | CANbus, FlexRay, LINbus, SPI, UART/USART | DMA, POR, PWM, WDT | - | 1MB (1M x 8) | FLASH | - | 128K x 8 | 3V ~ 5.5V | A/D 32x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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SPC5643LFK0MMM1IC MCU 32BIT 1MB FLASH 257MAPBGA |
4,528 |
|
Datasheet | 257-LFBGA | MPC56xx Qorivva | Tray | Active | Not Verified | e200z4 | 32-Bit Dual-Core | 120MHz | CANbus, FlexRay, LINbus, SPI, UART/USART | DMA, POR, PWM, WDT | - | 1MB (1M x 8) | FLASH | - | 128K x 8 | 3V ~ 5.5V | A/D 32x12b | Internal | -40°C ~ 125°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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