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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R5F52203BDFP#10IC MCU 32BIT 64KB FLASH 100LFQFP |
1,044 |
|
Datasheet | 100-LQFP | RX200 | Tray | Not For New Designs | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, IrDA, SCI, SPI | DMA, LVD, POR, PWM, WDT | 84 | 64KB (64K x 8) | FLASH | 8K x 8 | 8K x 8 | 1.62V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F110NFGLA#W0IC MCU 16BIT 96KB FLASH 85VFLGA |
1,219 |
|
Datasheet | 85-VFLGA | RL78/L1C | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART, USB | LCD, LVD, POR, PWM, WDT | 51 | 96KB (96K x 8) | FLASH | 8K x 8 | 10K x 8 | 2.4V ~ 5.5V | A/D 9x8/12b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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EFM32TG842F16-D-QFP64IC MCU 32BIT 16KB FLASH 64TQFP |
1,962 |
|
Datasheet | 64-TQFP | Tiny Gecko | Tray | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 32MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM | 53 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.98V ~ 3.8V | A/D 8x12b SAR; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F566TAEDFM#10IC MCU 32BIT 256KB FLASH 64LFQFP |
1,155 |
|
Datasheet | 64-LQFP | RX66T | Tray | Active | Not Verified | RXv3 | 32-Bit Single-Core | 160MHz | CANbus, EBI/EMI, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART | DMA, LVD, POR, PWM, WDT | 39 | 256KB (256K x 8) | FLASH | 32K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 15x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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Z8F3221PM020ECIC MCU 8BIT 32KB FLASH 40DIP |
2,889 |
|
Datasheet | 40-DIP (0.620", 15.75mm) | Encore!® XP® | Tube | Obsolete | Verified | eZ8 | 8-Bit | 20MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 29 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 3V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Through Hole | |
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CY8C4147LQA-S463TIC MCU 32BIT 128KB FLASH 40QFN |
1,980 |
|
Datasheet | 40-UFQFN Exposed Pad | PSOC™ 4 CY8C4100S Plus | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit | 24MHz | CANbus, FIFO, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, Temp Sensor, WDT | 34 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 5.5V | A/D 16x10b, 20x12b SAR | External, Internal | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | |
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W79E227APGIC MCU 8BIT 64KB FLASH 44PLCC |
4,234 |
|
Datasheet | 44-LCC (J-Lead) | W79 | Tube | Last Time Buy | Not Verified | 8051/52 | 8-Bit | 40MHz | EBI/EMI, I2C, SPI, UART/USART | POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | 2K x 8 | 2.25K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
M032BTAIAANM0-512KB FLASH, 96K SRAM |
2,231 |
|
Datasheet | 68-VFQFN Exposed Pad | NuMicro™ M032BT | Tray | Obsolete | - | ARM® Cortex®-M0 | 32-Bit | 72MHz | EBI/EMI, I2C, I2S, SPI, UART/USART, USB | Brown-out Detect/Reset, I2S, LVD, POR, PWM, WDT | 43 | 512KB (512K x 8) | FLASH | - | 96K x 8 | 1.8V ~ 3.6V | A/D 16x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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S9S12VR48AACLFIC MCU 16BIT 48KB FLASH 48LQFP |
1,455 |
|
Datasheet | 48-LQFP | S12 MagniV | Tray | Active | - | HCS12 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 28 | 48KB (48K x 8) | FLASH | 512 x 8 | 2K x 8 | 3.5V ~ 40V | A/D 6x10b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08DV32MLCIC MCU 8BIT 32KB FLASH 32LQFP |
3,582 |
|
Datasheet | 32-LQFP | S08 | Tray | Obsolete | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 25 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 10x12b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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STM32F401VDH6IC MCU 32BIT 384KB FLSH 100UFBGA |
4,547 |
|
Datasheet | 100-UFBGA | STM32F4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 84MHz | I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 81 | 384KB (384K x 8) | FLASH | - | 96K x 8 | 1.7V ~ 3.6V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L475RCT7TRIC MCU 32BIT 256KB FLASH 64LQFP |
2,988 |
|
Datasheet | 64-LQFP | STM32L4 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, PWM, WDT | 51 | 256KB (256K x 8) | FLASH | - | 128K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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MC9S08DN60MLHIC MCU 8BIT 60KB FLASH 64LQFP |
4,300 |
|
Datasheet | 64-LQFP | S08 | Tray | Obsolete | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 53 | 60KB (60K x 8) | FLASH | 2K x 8 | 2K x 8 | 2.7V ~ 5.5V | A/D 16x12b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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CY8C4245PVS-482ZTIC MCU 32BIT 32KB FLASH 28SSOP |
3,538 |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PSOC™ 4 CY8C4200 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, LVD, POR, PWM, WDT | 24 | 32KB (32K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 8x12b SAR; D/A 2x7/8b | Internal | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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SAX-XC878C-16FFA 5V AAIC MCU 8BIT 64KB FLASH 64LQFP |
3,787 |
|
Datasheet | 64-LQFP | XC8xx | Tape & Reel (TR) | Obsolete | Not Verified | XC800 | 8-Bit | 27MHz | CANbus, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 40 | 64KB (64K x 8) | FLASH | - | 3.25K x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F526T9BDFP#5032BIT MCU RX26T 128/64K LFQFP100 |
3,325 |
|
Datasheet | 100-LQFP | RX26T | Tape & Reel (TR) | Active | - | RXv3 | 32-Bit | 120MHz | CANbus, I2C, SCI, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 128KB (128K x 8) | FLASH | 16K x 8 | 64K x 8 | 2.7V ~ 5.5V | A/D 22x12b; D/A 2x12b | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
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LM3S308-EQN25-C2IC MCU 32BIT 16KB FLASH 48LQFP |
4,262 |
|
Datasheet | 48-LQFP | Stellaris® ARM® Cortex®-M3S 300 | Tray | Not For New Designs | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 25MHz | I2C, Microwire, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 28 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 3V ~ 3.6V | A/D 8x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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S9S08AW32E7CFGERIC MCU 8BIT 32KB FLASH 44LQFP |
2,336 |
|
Datasheet | 44-LQFP | S08 | Tape & Reel (TR) | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 34 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F52317BDND#40IC MCU 32BIT 384KB FLASH 64WFQFN |
1,893 |
|
Datasheet | 64-WFQFN Exposed Pad | RX231 | Tape & Reel (TR) | Active | - | RXv2 | 32-Bit | 54MHz | CANbus, I2C, IrDA, SCI, SD/SDIO, SPI, SSI, UART/USART, USB OTG | DMA, LVD, POR, PWM, WDT | 43 | 384KB (384K x 8) | FLASH | 8K x 8 | 64K x 8 | 1.8V ~ 5.5V | A/D 12x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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UPD78F0883GB(A)-GAF-AXIC MCU 8BIT 60KB FLASH 44LQFP |
1,458 |
|
Datasheet | 44-LQFP | 78K0/Fx2 | Tray | Last Time Buy | - | 78K/0 | 8-Bit | 20MHz | CANbus, CSI, LINbus, UART/USART | LVD, POR, PWM, WDT | 37 | 60KB (60K x 8) | FLASH | - | 3K x 8 | 1.8V ~ 5.5V | A/D 8x10b SAR | 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.
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