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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STM32L152RDT6IC MCU 32BIT 384KB FLASH 64LQFP |
4,052 |
|
Datasheet | 64-LQFP | STM32L1 | Tray | 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, LCD, POR, PWM, WDT | 51 | 384KB (384K x 8) | FLASH | 12K x 8 | 48K x 8 | 1.8V ~ 3.6V | A/D 21x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F103VBH7IC MCU 32BIT 128KB FLSH 100LFBGA |
4,572 |
|
Datasheet | 100-LFBGA | STM32F1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT | 80 | 128KB (128K x 8) | FLASH | - | 20K x 8 | 2V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9BF566LQN-G-AVE2IC MCU 32BIT 544KB FLASH 64QFN |
1,707 |
|
Datasheet | 64-VFQFN Exposed Pad | FM4 MB9B560L | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 160MHz | CANbus, CSIO, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 48 | 544KB (544K x 8) | FLASH | - | 64K x 8 | 2.7V ~ 5.5V | A/D 15x12b; D/A 2x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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STM32L152VBT6TRIC MCU 32BIT 128KB FLASH 100LQFP |
1,816 |
|
Datasheet | 100-LQFP | STM32L1 | Tape & Reel (TR) | 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 | 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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STM32F100RET6BIC MCU 32BIT 512KB FLASH 64LQFP |
2,962 |
|
Datasheet | 64-LQFP | STM32F1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, SPI, UART/USART | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT | 51 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F100RET6BTRIC MCU 32BIT 512KB FLASH 64LQFP |
4,361 |
|
Datasheet | 64-LQFP | STM32F1 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, SPI, UART/USART | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT | 51 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F302RDT7IC MCU 32BIT 384KB FLASH 64LQFP |
3,921 |
|
Datasheet | 64-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 | 51 | 384KB (384K x 8) | FLASH | - | 64K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32F412VEH6IC MCU 32BIT 512KB FLSH 100UFBGA |
1,523 |
|
Datasheet | 100-UFBGA | STM32F4 | Tray | Active | Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD/SDIO, QSPI, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 81 | 512KB (512K x 8) | FLASH | - | 256K x 8 | 1.7V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT89C51IC2T-RLRULIC MCU 8BIT 32KB FLASH 44VQFP |
2,851 |
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Datasheet | 44-LQFP | 89C | Tape & Reel (TR) | Active | Not Verified | 80C51 | 8-Bit | 40MHz | I2C, SPI, UART/USART | POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | - | 1.25K x 8 | 2.7V ~ 5.5V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S912ZVML31F1WKHIC MCU 16BIT 32KB FLASH 64LQFP |
3,970 |
|
Datasheet | 64-LQFP Exposed Pad | S12 MagniV | Tray | Active | Not Verified | S12Z | 16-Bit | 40MHz | LINbus, SCI, SPI | DMA, POR, PWM, WDT | 31 | 32KB (32K x 8) | FLASH | 128 x 8 | 4K x 8 | 3.5V ~ 40V | A/D 9x12b | Internal | -40°C ~ 150°C (TA) | - | - | Surface Mount | |
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STM32L4P5CEU6IC MCU 32BIT 512KB FLSH 48UFQFPN |
4,687 |
|
Datasheet | 48-UFQFN Exposed Pad | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 38 | 512KB (512K x 8) | FLASH | - | 320K x 8 | 1.71V ~ 3.6V | A/D 10x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L162VCH6IC MCU 32BIT 256KB FLSH 100UFBGA |
1,884 |
|
Datasheet | 100-UFBGA | STM32L1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 83 | 256KB (256K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.8V ~ 3.6V | A/D 25x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MC9S08JM32CQHIC MCU 8BIT 32KB FLASH 64QFP |
2,358 |
|
Datasheet | 64-QFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 48MHz | I2C, LINbus, SCI, SPI, USB | LVD, POR, PWM, WDT | 51 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 12x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430FR5889IPMIC MCU 16BIT 128KB FRAM 64LQFP |
1,138 |
|
Datasheet | 64-LQFP | MSP430™ FRAM | Tray | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 48 | 128KB (128K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 12x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F101VDT6IC MCU 32BIT 384KB FLASH 100LQFP |
1,619 |
|
Datasheet | 100-LQFP | STM32F1 | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 36MHz | I2C, IrDA, LINbus, SPI, UART/USART | DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT | 80 | 384KB (384K x 8) | FLASH | - | 48K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L471ZET6IC MCU 32BIT 512KB FLASH 144LQFP |
3,680 |
|
Datasheet | 144-LQFP | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART | Brown-out Detect/Reset, DMA, PWM, WDT | 114 | 512KB (512K x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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AT89C51CC01UAT-RLRUMIC MCU 8BIT 32KB FLASH 44VQFP |
4,541 |
|
Datasheet | 44-LQFP | 89C | Tape & Reel (TR) | Active | Not Verified | 80C51 | 8-Bit | 40MHz | CANbus, UART/USART | POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | 2K x 8 | 1.25K x 8 | 3V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MSP430F4250IDLIC MCU 16BIT 16KB FLASH 48SSOP |
2,669 |
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Datasheet | 48-BSSOP (0.295", 7.50mm Width) | MSP430x4xx | Tube | Active | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | - | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 32 | 16KB (16K x 8 + 256B) | FLASH | - | 256 x 8 | 1.8V ~ 3.6V | A/D 1x16b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32F103RDY6TRIC MCU 32BIT 384KB FLASH 64WLCSP |
2,723 |
|
Datasheet | 64-UFBGA, WLCSP | STM32F1 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 72MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB | DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT | 51 | 384KB (384K x 8) | FLASH | - | 64K x 8 | 2V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY9AF314LAQN-G-AVE2IC MCU 32BIT 256KB FLASH 64QFN |
4,606 |
|
Datasheet | 64-VFQFN Exposed Pad | FM3 MB9A310A | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CSIO, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 51 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 9x12b | Internal | -40°C ~ 105°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.
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