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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STM32C011J6M6TRIC MCU 32BIT 32KB FLASH 8SO |
2,289 |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MG51FB9AE TR16KB FLASH ROM, 1KB SRAM, 4KB LD |
1,421 |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | NuMicro™ MG51 | Tape & Reel (TR) | Active | - | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 18 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.4V ~ 5.5V | A/D 8x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
EFM8BB50F4I-A-QFN16RIC MCU 8BIT 4KB FLASH QFN16 |
3,237 |
|
Datasheet | 16-WFQFN Exposed Pad | Busy Bee | Tape & Reel (TR) | Active | - | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 4KB (4K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
R5F10Y44ASP#50IC MCU 16BIT 1KB FLASH 16SSOP |
2,923 |
|
Datasheet | 16-SSOP (0.173", 4.40mm Width) | RL78/G10 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 10 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 7x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F10Y17DSP#50IC MCU 16BIT 4KB FLASH 10LSSOP |
3,903 |
|
Datasheet | 10-LSSOP (0.173", 4.40mm Width) | RL78/G10 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 6 | 4KB (4K x 8) | FLASH | - | 512 x 8 | 2V ~ 5.5V | A/D 4x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
PIC10F220-I/OTIC MCU 8BIT 384B FLASH SOT23-6 |
1,749 |
|
Datasheet | SOT-23-6 | PIC® 10F | Bag | Obsolete | Not Verified | PIC | 8-Bit | 8MHz | - | POR, WDT | 4 | 384B (256 x 12) | FLASH | - | 16 x 8 | 2V ~ 5.5V | A/D 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F10Y44ASP#7016-BIT GENERAL MCU RL78/G10 1K 1 |
4,034 |
|
Datasheet | 16-SSOP (0.173", 4.40mm Width) | RL78/G10 | Tray | Active | - | RL78 | 8-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 10 | 1KB (1K x 8) | FLASH | - | 128 x 8 | 2V ~ 5.5V | A/D 7x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F10Y17DSP#7016-BIT GENERAL MCU RL78/G10 4K 1 |
1,922 |
|
Datasheet | 10-LSSOP (0.173", 4.40mm Width) | RL78/G10 | Tray | Active | - | RL78 | 8-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 6 | 4KB (4K x 8) | FLASH | - | 512 x 8 | 2V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
STM32C011D6Y6TRIC MCU 32BIT 32KB FLASH 12UFBGA |
4,512 |
|
Datasheet | 12-UFBGA, WLCSP | STM32C0 | Tape & Reel (TR) | Active | - | ARM® Cortex®-M0+ | 32-Bit | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, WDT | 10 | 32KB (32K x 8) | FLASH | - | 6K x 8 | 2V ~ 3.6V | A/D 9x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATTINY13A-MMFRIC MCU 8BIT 1KB FLASH 10MLP |
3,794 |
|
Datasheet | 10-VFDFN Exposed Pad | AVR® ATtiny | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 20MHz | - | Brown-out Detect/Reset, POR, PWM, WDT | 6 | 1KB (512 x 16) | FLASH | 64 x 8 | 64 x 8 | 1.8V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
EFM8BB50F4G-A-SOIC16RIC MCU 8BIT 4KB FLASH SOIC16 |
4,433 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | Busy Bee | Tape & Reel (TR) | Active | - | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 4KB (4K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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R5F12007ANS#5016BIT MCU RL78/G15 4K 8WDFN -40 |
1,786 |
|
Datasheet | 8-WDFN Exposed Pad | RL78/G15 | Tape & Reel (TR) | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | POR, PWM, WDT | 5 | 4KB (4K x 8) | FLASH | 1K x 8 | 1K x 8 | 2.4V ~ 5.5V | A/D 3x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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R5F12007ANS#1016BIT MCU RL78/G15 4K 8WDFN -40 |
2,628 |
|
Datasheet | 8-WDFN Exposed Pad | RL78/G15 | Tray | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | POR, PWM, WDT | 5 | 4KB (4K x 8) | FLASH | 1K x 8 | 1K x 8 | 2.4V ~ 5.5V | A/D 3x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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R5F12007ANS#7016BIT MCU RL78/G15 4K 8WDFN -40/ |
2,785 |
|
Datasheet | 8-WDFN Exposed Pad | RL78/G15 | Tray | Active | - | RL78 | 16-Bit | 16MHz | CSI, I2C, SPI, UART/USART | POR, PWM, WDT | 5 | 4KB (4K x 8) | FLASH | 1K x 8 | 1K x 8 | 2.4V ~ 5.5V | A/D 3x8/10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
N76E003AQ20IC MCU 8BIT 18KB FLASH 20QFN |
1,041 |
|
Datasheet | 20-WFQFN Exposed Pad | N76 | Tape & Reel (TR) | Active | Not Verified | 8051 | 8-Bit | 16MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, I2S, POR, PWM, WDT | 18 | 18KB (18K x 8) | FLASH | 4K x 8 | 1K x 8 | 2.4V ~ 5.5V | A/D 8x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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EFM8BB50F8G-A-QFN12RIC MCU 8BIT 8KB FLASH QFN12 |
3,850 |
|
Datasheet | 12-VFQFN Exposed Pad | Busy Bee | Tape & Reel (TR) | Active | - | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 9 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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EFM8BB50F4I-A-SOIC16RIC MCU 8BIT 4KB FLASH SOIC16 |
3,128 |
|
Datasheet | 16-SOIC (0.154", 3.90mm Width) | Busy Bee | Tape & Reel (TR) | Active | - | CIP-51 8051 | 8-Bit | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 4KB (4K x 8) | FLASH | - | 512 x 8 | 1.8V ~ 5.5V | A/D 16x12b SAR | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
|
MS51XB9BEIC MCU 8BIT 16KB FLASH 20WFQFN |
3,090 |
|
Datasheet | 20-WFQFN Exposed Pad | NuMicro MS51 | Tray | Active | - | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 18 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.4V ~ 5.5V | A/D 8x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
MG51XB9AE16KB FLASH ROM, 1KB SRAM, 4KB LD |
1,067 |
|
Datasheet | 20-WFQFN Exposed Pad | NuMicro™ MG51 | Tray | Active | - | 8051 | 8-Bit | 24MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, LVR, POR, PWM, WDT | 18 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.4V ~ 5.5V | A/D 8x12b SAR | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
R5F10Y46ASP#50IC MCU 16BIT 2KB FLASH 16SSOP |
3,064 |
|
Datasheet | 16-SSOP (0.173", 4.40mm Width) | RL78/G10 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 20MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 10 | 2KB (2K x 8) | FLASH | - | 256 x 8 | 2V ~ 5.5V | A/D 7x8/10b | 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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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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