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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STM8S207S8T6CTRIC MCU 8BIT 64KB FLASH 44LQFP |
3,906 |
|
Datasheet | 44-LQFP | STM8S | Tape & Reel (TR) | Active | Not Verified | STM8 | 8-Bit | 24MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 34 | 64KB (64K x 8) | FLASH | 1.5K x 8 | 6K x 8 | 2.95V ~ 5.5V | A/D 9x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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MKL05Z8VFK4IC MCU 32BIT 8KB FLASH 24QFN |
3,584 |
|
Datasheet | 24-VFQFN Exposed Pad | Kinetis KL0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 22 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.71V ~ 3.6V | A/D 12x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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STM32F051C8U6TRIC MCU 32BIT 64KB FLASH 48UFQFPN |
1,205 |
|
Datasheet | 48-UFQFN Exposed Pad | STM32F0 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART | DMA, I2S, POR, PWM, WDT | 39 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 13x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM8L151C8T3IC MCU 8BIT 64KB FLASH 48LQFP |
2,270 |
|
Datasheet | 48-LQFP | STM8L EnergyLite | Tray | Active | Not Verified | STM8 | 8-Bit | 16MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT | 41 | 64KB (64K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.8V ~ 3.6V | A/D 25x12b; D/A 2x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
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STM8S207C6T3IC MCU 8BIT 32KB FLASH 48LQFP |
2,738 |
|
Datasheet | 48-LQFP | STM8S | Tray | Active | Not Verified | STM8 | 8-Bit | 24MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 38 | 32KB (32K x 8) | FLASH | 1K x 8 | 6K x 8 | 2.95V ~ 5.5V | A/D 10x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
MSP430F5502IRGZRIC MCU 16BIT 24KB FLASH 48VQFN |
1,881 |
|
Datasheet | 48-VFQFN Exposed Pad | MSP430F5xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 25MHz | I2C, IrDA, SCI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 31 | 24KB (24K x 8) | FLASH | - | 6K x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY8C4146AZI-S423IC MCU 32BIT 64KB FLASH 48TQFP |
4,189 |
|
Datasheet | 48-LQFP | PSOC™ 4 CY8C4100S | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08SL16CTLIC MCU 8BIT 16KB FLASH 28TSSOP |
2,302 |
|
Datasheet | 28-TSSOP (0.173", 4.40mm Width) | S08 | Tube | Active | Not Verified | S08 | 8-Bit | 40MHz | I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 22 | 16KB (16K x 8) | FLASH | 256 x 8 | 512 x 8 | 2.7V ~ 5.5V | A/D 16x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L063C8T6IC MCU 32BIT 64KB FLASH 48LQFP |
1,946 |
|
Datasheet | 48-LQFP | STM32L0 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | I2C, IrDA, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | 37 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.65V ~ 3.6V | A/D 10x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
DSPIC33CK32MP506T-I/PTIC MCU 16BIT 32KB FLASH 64TQFP |
1,824 |
|
Datasheet | 64-TQFP | dsPIC™ 33CK, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 100MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 53 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 20x12b; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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DSPIC33CK64MP206T-I/PTIC MCU 16BIT 64KB FLASH 64TQFP |
2,281 |
|
Datasheet | 64-TQFP | dsPIC™ 33CK, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | dsPIC | 16-Bit | 100MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, QEI, WDT | 53 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 3V ~ 3.6V | A/D 20x12b; D/A 3x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM32L422KBU6IC MCU 32BIT 128KB FLSH 32UFQFPN |
4,932 |
|
Datasheet | 32-UFQFN Exposed Pad | STM32L4 | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 80MHz | I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, PWM, WDT | 26 | 128KB (128K x 8) | FLASH | - | 40K x 8 | 1.71V ~ 3.6V | A/D 10x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM8L151R8T6IC MCU 8BIT 64KB FLASH 64LQFP |
4,820 |
|
Datasheet | 64-LQFP | STM8L EnergyLite | Tray | Active | Not Verified | STM8 | 8-Bit | 16MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT | 54 | 64KB (64K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.8V ~ 3.6V | A/D 28x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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STM8L151R8T6TRIC MCU 8BIT 64KB FLASH 64LQFP |
4,304 |
|
Datasheet | 64-LQFP | STM8L EnergyLite | Tape & Reel (TR) | Active | Not Verified | STM8 | 8-Bit | 16MHz | I2C, IrDA, SPI, UART/USART | Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT | 54 | 64KB (64K x 8) | FLASH | 2K x 8 | 4K x 8 | 1.8V ~ 3.6V | A/D 28x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM8S208C6T6IC MCU 8BIT 32KB FLASH 48LQFP |
2,061 |
|
Datasheet | 48-LQFP | STM8S | Tray | Active | Not Verified | STM8 | 8-Bit | 24MHz | CANbus, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 38 | 32KB (32K x 8) | FLASH | 2K x 8 | 6K x 8 | 2.95V ~ 5.5V | A/D 10x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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STM8S207R6T6TRIC MCU 8BIT 32KB FLASH 64LQFP |
4,393 |
|
Datasheet | 64-LQFP | STM8S | Tape & Reel (TR) | Active | Not Verified | STM8 | 8-Bit | 24MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 52 | 32KB (32K x 8) | FLASH | 1K x 8 | 6K x 8 | 2.95V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MKV10Z32VFM7IC MCU 32BIT 32KB FLASH 32QFN |
2,781 |
|
Datasheet | 32-VFQFN Exposed Pad | Kinetis KV | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 75MHz | I2C, SPI, UART/USART | DMA, WDT | 28 | 32KB (32K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 3.6V | A/D 16x12b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount, Wettable Flank | |
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STM32F051R4T6TRIC MCU 32BIT 16KB FLASH 64LQFP |
3,726 |
|
Datasheet | 64-LQFP | STM32F0 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | HDMI-CEC, I2C, IrDA, LINbus, SPI, UART/USART | DMA, I2S, POR, PWM, WDT | 55 | 16KB (16K x 8) | FLASH | - | 8K x 8 | 2V ~ 3.6V | A/D 19x12b; D/A 1x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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ATSAMD21J17D-MFTIC MCU 32BIT 128KB FLASH 64QFN |
1,287 |
|
Datasheet | 64-VFQFN Exposed Pad | SAM D21J, Functional Safety (FuSa) | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 52 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.62V ~ 3.63V | A/D 20x12b; D/A 1x10b | Internal | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | |
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EFM8BB31F64G-C-QFP32IC MCU 8BIT 64KB FLASH 32QFP |
2,257 |
|
Datasheet | 32-TQFP | Busy Bee | Tray | Not For New Designs | Not Verified | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 28 | 64KB (64K x 8) | FLASH | - | 4.25K x 8 | 2.2V ~ 3.6V | A/D 20x10/12b SAR; D/A 4x12b | 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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