Microcontrollers
Review Microcontrollers Embedded components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing 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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ST72C254G1B6IC MCU 8BIT 4KB FLASH 32SDIP |
2,027 |
|
Datasheet | 32-SDIP (0.400", 10.16mm) | ST7 | Tube | Obsolete | Not Verified | ST7 | 8-Bit | 16MHz | I2C, SPI | LVD, POR, PWM, WDT | 22 | 4KB (4K x 8) | FLASH | - | 256 x 8 | 3.2V ~ 5.5V | A/D 6x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
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STM32L152V8T6IC MCU 32BIT 64KB FLASH 100LQFP |
3,312 |
|
Datasheet | 100-LQFP | STM32L1 | Tray | Not For New Designs | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, Cap Sense, DMA, I2S, LCD, POR, PWM, WDT | 83 | 64KB (64K x 8) | FLASH | 4K x 8 | 10K x 8 | 1.8V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L151VBH6TRIC MCU 32BIT 128KB FLSH 100UFBGA |
4,413 |
|
Datasheet | 100-UFBGA | STM32L1 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, Cap Sense, DMA, I2S, POR, PWM, WDT | 83 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.8V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L151VBH6DIC MCU 32BIT 128KB FLSH 100UFBGA |
1,400 |
|
Datasheet | 100-UFBGA | STM32L1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Cap Sense, DMA, I2S, POR, PWM, WDT | 83 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.65V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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SPC560P50L3CEFAYIC MCU 32BIT 512KB FLASH 100LQFP |
1,889 |
|
Datasheet | 100-LQFP | SPC56 | Tray | Not For New Designs | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, LINbus, SPI, UART/USART | DMA, POR, PWM, WDT | 67 | 512KB (512K x 8) | FLASH | 64K x 8 | 40K x 8 | 4.5V ~ 5.5V | A/D 26x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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SPC560P50L3CEFBYIC MCU 32BIT 512KB FLASH 100LQFP |
2,594 |
|
Datasheet | 100-LQFP | SPC56 | Tray | Not For New Designs | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, LINbus, SPI, UART/USART | DMA, POR, PWM, WDT | 67 | 512KB (512K x 8) | FLASH | 64K x 8 | 40K x 8 | 3V ~ 3.6V | A/D 26x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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STM32F373CCT7IC MCU 32BIT 256KB FLASH 48LQFP |
3,250 |
|
Datasheet | 48-LQFP | STM32F3 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, I2S, POR, PWM, WDT | 36 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2V ~ 3.6V | A/D 1x12b, 3x16b; D/A 3x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32F302RDT6TRIC MCU 32BIT 384KB FLASH 64LQFP |
4,627 |
|
Datasheet | 64-LQFP | STM32F3 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, I2S, POR, PWM, WDT | 51 | 384KB (384K x 8) | FLASH | - | 64K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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SPC560P44L3CEFAYIC MCU 32BIT 384KB FLASH 100LQFP |
3,547 |
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Datasheet | 100-LQFP | SPC56 | Tray | Not For New Designs | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, LINbus, SPI, UART/USART | DMA, POR, PWM, WDT | 67 | 384KB (384K x 8) | FLASH | 64K x 8 | 36K x 8 | 4.5V ~ 5.5V | A/D 26x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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STM32G473RET6TRIC MCU 32BIT 512KB FLASH 64LQFP |
3,659 |
|
Datasheet | 64-LQFP | STM32G4 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M4 | 32-Bit | 170MHz | CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, TRNG, WDT | 52 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 26x12b SAR; D/A 7x12b | 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.
