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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R5F56604AGFN#10IC MCU 32BIT 512KB FLASH 80LQFP |
4,752 |
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Datasheet | 80-LQFP | RX600 | Tray | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, EBI/EMI, I2C, LINbus, SCI, SPI | DMA, LVD, POR, PWM, WDT | 71 | 512KB (512K x 8) | FLASH | 32K x 8 | 128K x 8 | 2.7V ~ 5.5V | A/D 17x12b; D/A 2x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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DSPIC33EP128MC206-H/PTIC MCU 16BIT 128KB FLASH 64TQFP |
3,652 |
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Datasheet | 64-TQFP | dsPIC™ 33EP | Tray | Obsolete | Not Verified | dsPIC | 16-Bit | 60 MIPs | I2C, IrDA, LINbus, QEI, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT | 53 | 128KB (43K x 24) | FLASH | - | 8K x 16 | 3V ~ 3.6V | A/D 16x10b/12b | Internal | -40°C ~ 150°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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EFM32G290F32G-E-BGA112IC MCU 32BIT 32KB FLASH 112BGA |
3,006 |
|
Datasheet | 112-LFBGA | Gecko | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 90 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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TMS320F28030PAGSIC MCU 32BIT 32KB FLASH 64TQFP |
3,074 |
|
Datasheet | 64-TQFP | C2000™ C28x Piccolo™ | Tray | Active | Not Verified | C28x | 32-Bit Single-Core | 60MHz | CANbus, I2C, LINbus, SCI, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 33 | 32KB (16K x 16) | FLASH | - | 6K x 16 | 1.71V ~ 1.995V | A/D 14x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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MCF51MM128VLKIC MCU 32BIT 128KB FLASH 80FQFP |
1,350 |
|
Datasheet | 80-LQFP | MCF51MM | Box | Obsolete | Not Verified | Coldfire V1 | 32-Bit Single-Core | 50MHz | CANbus, EBI/EMI, I2C, SCI, SPI, USB OTG | LVD, PWM, WDT | 47 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.6V | A/D 8x16b; D/A 1x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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Z8F6422VS020SC00TRIC MCU 8BIT 64KB FLASH 68PLCC |
4,531 |
|
Datasheet | 68-LCC (J-Lead) | Encore!® XP® | Tape & Reel (TR) | Obsolete | Not Verified | eZ8 | 8-Bit | 20MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 46 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 3V ~ 3.6V | A/D 12x10b | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
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R5F10NMGDFB#30IC MCU 16BIT 128KB FLASH 80LFQFP |
1,606 |
|
Datasheet | 80-LQFP | RL78/I1C | Tray | Obsolete | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, IrDA, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 52 | 128KB (128K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.7V ~ 5.5V | A/D 4x10b, 3x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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EFM32G840F128G-E-QFN64RIC MCU 32BIT 128KB FLASH 64QFN |
1,438 |
|
Datasheet | 64-VFQFN Exposed Pad | Gecko | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 56 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.98V ~ 3.8V | A/D 8x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S12G128F0VLHIC MCU 16BIT 128KB FLASH 64LQFP |
1,372 |
|
Datasheet | 64-LQFP | HCS12 | Tray | Active | Not Verified | 12V1 | 16-Bit | 25MHz | CANbus, IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 54 | 128KB (128K x 8) | FLASH | 4K x 8 | 8K x 8 | 3.13V ~ 5.5V | A/D 12x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F113MLCKFB#35IC MCU 16BIT 512KB FLASH 80LFQFP |
1,547 |
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Datasheet | 80-LQFP | RL78/F15 | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CANbus, CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 68 | 512KB (512K x 8) | FLASH | 16K x 8 | 32K x 8 | 2.7V ~ 5.5V | A/D 27x10b SAR; D/A 1x8b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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STM32G491MCT3IC MCU 32BIT 256KB FLASH 80LQFP |
2,620 |
|
Datasheet | 80-LQFP | STM32G4 | Bulk | 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, WDT | 66 | 256KB (256K x 8) | FLASH | - | 112K x 8 | 1.71V ~ 3.6V | A/D 32x12b SAR; D/A 4x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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S9S12VR48AF0MLFIC MCU 16BIT 48KB FLASH 48LQFP |
3,457 |
|
Datasheet | 48-LQFP | S12 MagniV | Tray | Active | 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 ~ 125°C (TA) | - | - | Surface Mount | |
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CY9AF312KQN-G-AVE2IC MCU 32BIT 160KB FLASH 48QFN |
4,428 |
|
Datasheet | 48-VFQFN Exposed Pad | FM3 MB9A310K | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CSIO, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 36 | 160KB (160K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9AF121KWQN-G-JNE2IC MCU 32BIT 64KB FLASH 48QFN |
2,771 |
|
Datasheet | 48-WFQFN Exposed Pad | FM3 MB9A120L | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CSIO, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 5.5V | A/D 8x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY9AF121LWQN-G-JNE2IC MCU 32BIT 64KB FLASH 64QFN |
3,568 |
|
Datasheet | 64-WFQFN Exposed Pad | FM3 MB9A120L | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CSIO, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 51 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 5.5V | A/D 8x12b; D/A 1x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9AF311KQN-G-AVE2IC MCU 32BIT 96KB FLASH 48QFN |
4,531 |
|
Datasheet | 48-VFQFN Exposed Pad | FM3 MB9A310K | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 40MHz | CSIO, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 36 | 96KB (96K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9AF311LAQN-G-AVE2IC MCU 32BIT 64KB FLASH 64QFN |
2,950 |
|
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 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 9x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9AF312LAQN-G-AVE2IC MCU 32BIT 128KB FLASH 64QFN |
4,155 |
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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 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 2.7V ~ 5.5V | A/D 9x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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CY9BF324KQN-G-AVK1E2IC MCU 32BIT 288KB 48VFQFN |
2,929 |
|
Datasheet | 48-VFQFN Exposed Pad | FM3 MB9B320M | Tray | Active | - | ARM® Cortex®-M3 | 32-Bit | 72MHz | CSIO, I2C, LINbus, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 35 | 288KB (288K x 8) | FLASH | - | 32K x 8 | 2.7V ~ 5.5V | A/D 14x12b SAR; D/A 2x10b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount, Wettable Flank | |
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MC9S08AW60MFDEIC MCU 8BIT 60KB FLASH 48QFN |
1,180 |
|
Datasheet | 48-VFQFN Exposed Pad | S08 | Tray | Obsolete | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 38 | 60KB (60K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 8x10b | 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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