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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R5F100SJAFB#30IC MCU 16BIT 256KB FLSH 128LFQFP |
168 |
|
Datasheet | 128-LQFP | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 110 | 256KB (256K x 8) | FLASH | 8K x 8 | 20K x 8 | 1.6V ~ 5.5V | A/D 26x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08JM32CGTIC MCU 8BIT 32KB FLASH 48QFN |
110 |
|
Datasheet | 48-VFQFN Exposed Pad | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 48MHz | I2C, LINbus, SCI, SPI, USB | LVD, POR, PWM, WDT | 37 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 2.7V ~ 5.5V | A/D 8x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F104PHGFA#30IC MCU 16BIT 192KB FLASH 100LQFP |
1,937 |
|
Datasheet | 100-LQFP | RL78/G14 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 82 | 192KB (192K x 8) | FLASH | 8K x 8 | 20K x 8 | 2.4V ~ 5.5V | A/D 20x8/10b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F11CBCGNA#20IC MCU 16BIT 32KB FLASH 32HVQFN |
1,440 |
|
Datasheet | 32-VFQFN Exposed Pad | RL78/I1E | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 10 | 32KB (32K x 8) | FLASH | 4K x 8 | 8K x 8 | 2.4V ~ 5.5V | A/D 8x10b, 3x24b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F101LLDFA#30IC MCU 16BIT 512KB FLASH 64LQFP |
1,441 |
|
Datasheet | 64-LQFP | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F101MLAFA#30IC MCU 16BIT 512KB FLASH 80LQFP |
2,756 |
|
Datasheet | 80-LQFP | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 64 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 1.6V ~ 5.5V | A/D 17x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ADUC7023BCPZ62I-RLIC MCU 16/32B 62KB FLASH 32LFCSP |
1,493 |
|
Datasheet | 32-WFQFN Exposed Pad, CSP | MicroConverter® ADuC7xxx | Tape & Reel (TR) | Active | Not Verified | ARM7® | 16/32-Bit | 44MHz | I2C, SPI | POR, PWM, WDT | 12 | 62KB (31K x16) | FLASH | - | 2K x 32 | 2.7V ~ 3.6V | A/D 8x12b; D/A 4x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
ATMEGA8535-16JIIC MCU 8BIT 8KB FLASH 44PLCC |
5,087 |
|
Datasheet | 44-LCC (J-Lead) | AVR® ATmega | Tube | Obsolete | Not Verified | AVR | 8-Bit | 16MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 32 | 8KB (4K x 16) | FLASH | 512 x 8 | 512 x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT80C52X2DOI-3CSULIC MCU 8BIT 8KB OTP 40PDIL |
1,609 |
|
Datasheet | 40-DIP (0.600", 15.24mm) | 80C | Bulk | Active | Not Verified | 80C51 | 8-Bit | 30/20MHz | UART/USART | POR | 32 | 8KB (8K x 8) | OTP | - | 256 x 8 | 2.7V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
CY8C4127AXI-S443PROGRAMMABLE SYSTEM-ON-CHIP (PSO |
468 |
|
Datasheet | 44-LQFP | PSOC® 4 CY8C4100S Plus | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 24MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT | 37 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 5.5V | A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC705P6ECPEIC MCU 8BIT 4.5KB OTP 28DIP |
26,802 |
|
Datasheet | 28-DIP (0.600", 15.24mm) | HC05 | Tube | Obsolete | Not Verified | HC05 | 8-Bit | 2.1MHz | SIO | POR, WDT | 21 | 4.5KB (4.5K x 8) | OTP | - | 176 x 8 | 3V ~ 5.5V | A/D 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
R5F104LJALA#U0IC MCU 16BIT 256KB FLASH 64FLGA |
490 |
|
Datasheet | 64-WFLGA | RL78/G14 | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 256KB (256K x 8) | FLASH | 8K x 8 | 24K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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R5F10MPGDFB#30IC MCU 16BIT 128KB FLSH 100LFQFP |
450 |
|
Datasheet | 100-LQFP | RL78/I1B | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, IrDA, LINbus, UART/USART | Brown-out Detect/Reset, LCD, LVD, POR, PWM, WDT | 69 | 128KB (128K x 8) | FLASH | - | 8K x 8 | 1.9V ~ 5.5V | A/D 6x10b, 4x24b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MKV30F128VLF10IC MCU 32BIT 128KB FLASH 48LQFP |
4,148 |
|
Datasheet | 48-LQFP | Kinetis KV | Tray | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 100MHz | I2C, SPI, UART/USART | DMA, PWM, WDT | 35 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 3.6V | A/D 2x16b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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R5F100SLAFB#30IC MCU 16BIT 512KB FLSH 128LFQFP |
360 |
|
Datasheet | 128-LQFP | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 110 | 512KB (512K x 8) | FLASH | 8K x 8 | 32K x 8 | 1.6V ~ 5.5V | A/D 26x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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R5F10NMGDFB#35IC MCU 16BIT 128KB FLASH 80LQFP |
3,387 |
|
Datasheet | 80-LQFP | RL78/I1C | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, IrDA, LINbus, UART/USART | LCD, LVD, POR, PWM, WDT | 44 | 128KB (128K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.7V ~ 5.5V | A/D 4x10b, 3x24b Sigma-Delta | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
ATSAM4LS2BA-UURIC MCU 32BIT 128KB FLASH 64WLCSP |
2,597 |
|
Datasheet | 64-XFBGA, WLCSP | SAM4L | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, SPI, UART/USART, USB | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 48 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.68V ~ 3.6V | A/D 7x12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MSP430FR6922IRGCRIC MCU 16BIT 64KB FRAM 64VQFN |
2,000 |
|
Datasheet | 64-VFQFN Exposed Pad | MSP430™ FRAM | Tape & Reel (TR) | Active | Not Verified | MSP430 CPUXV2 | 16-Bit | 16MHz | I2C, IrDA, SCI, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 52 | 64KB (64K x 8) | FRAM | - | 2K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S9S12GN16F1MLCIC MCU 16BIT 16KB FLASH 32LQFP |
3,260 |
|
Datasheet | 32-LQFP | HCS12 | Tray | Active | Not Verified | 12V1 | 16-Bit | 25MHz | IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 26 | 16KB (16K x 8) | FLASH | 512 x 8 | 1K x 8 | 3.13V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
MSP430F415IRTDTIC MCU 16BIT 16KB FLASH 64VQFN |
2,857 |
|
Datasheet | 64-VFQFN Exposed Pad | MSP430x4xx | Tape & Reel (TR) | Active | Not Verified | MSP430 CPU16 | 16-Bit | 8MHz | - | Brown-out Detect/Reset, LCD, POR, PWM, WDT | 48 | 16KB (16K x 8 + 256B) | FLASH | - | 512 x 8 | 1.8V ~ 3.6V | Slope A/D | 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.
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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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
