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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CY8C5867AXI-LP024IC MCU 32BIT 128KB FLASH 100TQFP |
2,316 |
|
Datasheet | 100-LQFP | PSOC® 5 CY8C58LP | Bulk | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 67MHz | I2C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 62 | 128KB (128K x 8) | FLASH | 2K x 8 | 32K x 8 | 1.71V ~ 5.5V | A/D 1x20b, 1x12b; D/A 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
S912XD128F2VALRMicrocontroller, 16-Bit, FLASH, |
4,768 |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
SC705C8AE0VFNEHC05 CORE + 8K RAM + EPR |
4,964 |
|
Datasheet | - | - | Bulk | Active | Not Verified | - | 8-Bit | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
CY8C5668AXI-LP013IC MCU 32BIT 256KB FLASH 100TQFP |
3,609 |
|
Datasheet | 100-LQFP | PSOC® 5 CY8C56LP | Bulk | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 67MHz | CANbus, I2C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 62 | 256KB (256K x 8) | FLASH | 2K x 8 | 64K x 8 | 1.71V ~ 5.5V | A/D 2x12b; D/A 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S12XA256VAAIC MCU 16BIT 256KB FLASH 80QFP |
4,404 |
|
Datasheet | 80-QFP | HCS12X | Bulk | Active | Not Verified | HCS12X | 16-Bit | 80MHz | EBI/EMI, I2C, IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 59 | 256KB (256K x 8) | FLASH | 4K x 8 | 16K x 8 | 2.35V ~ 5.5V | A/D 8x10b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
CY8C5688AXI-LP099IC MCU 32BIT 256KB FLASH 100TQFP |
3,133 |
|
Datasheet | 100-LQFP | PSOC® 5 CY8C56LP | Bulk | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | CANbus, I2C, LINbus, SPI, UART/USART, USB | CapSense, DMA, LCD, POR, PWM, WDT | 62 | 256KB (256K x 8) | FLASH | 2K x 8 | 64K x 8 | 1.71V ~ 5.5V | A/D 2x12b; D/A 4x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R7FS124773A01CNE#AC0IC MCU 32BIT 128KB FLASH 48HWQFN |
4,856 |
|
Datasheet | 48-WFQFN Exposed Pad | Renesas Synergy™ S1 | Tray | Obsolete | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 32MHz | CANbus, I2C, SCI, SPI, UART/USART, USB | LVD, POR, PWM, WDT | 35 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 14x14b; D/A 1x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
KC9S12C128MFAES12C 16-bit MCU, HCS12 core, 128 |
3,975 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
S9S12H128J1VFVES12H Automotive and Industrial M |
4,725 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MC56F8157VPYE16-Bit Size, 16-Ext Bit, 120MHz, |
4,842 |
|
Datasheet | 160-LQFP | 56F8xxx | Tray | Active | - | 56800E | 16-Bit | 60MHz | EBI/EMI, SCI, SPI | POR, PWM, Temp Sensor, WDT | 76 | 256KB (128K x 16) | FLASH | - | 8K x 16 | 2.25V ~ 3.6V | A/D 16x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
CY8C4147AZQ-S475IC MCU 32BIT 128KB FLASH 64LQFP |
4,350 |
|
Datasheet | 64-LQFP | PSOC® 4 CY8C4000 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | CANbus, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT | 54 | 128KB (128K x 8) | FLASH | - | 16K x 8 | 1.71V ~ 5.5V | A/D 16x10b, 16x12b SAR; D/A 2x7b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F100GJGFB#V0IC MCU 16BIT 256KB FLASH 48LFQFP |
4,942 |
|
Datasheet | 48-LQFP | RL78/G13 | Bulk | Obsolete | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 256KB (256K x 8) | FLASH | 8K x 8 | 20K x 8 | 2.4V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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M38079EFFSIC MCU 16BIT 60KB OTP 80QFP |
4,105 |
|
Datasheet | 80-BQFP | 740/38000 | Bulk | Active | Not Verified | H8/300 | 16-Bit | - | - | - | - | 60KB (60K x 8) | OTP | - | 2K x 8 | 2.7V ~ 5.5V | - | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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S912XHZ256F1CAGRISC Microcontroller, 16-Bit, FL |
2,817 |
|
Datasheet | - | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
MK40DX256VLQ10RISC Microcontroller, 32-Bit, FL |
1,022 |
|
Datasheet | 144-LQFP | Kinetis K40 | Tray | Active | - | ARM® Cortex®-M4 | 32-Bit | 100MHz | CANbus, EBI/EMI, I2C, IrDA, SD, SPI, TSI, UART/USART, USB, USB OTG | DMA, I2S, LCD, LVD, POR, PWM, WDT | 98 | 256KB (256K x 8) | FLASH | 4K x 8 | 64K x 8 | 1.71V ~ 3.6V | D/A 2x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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LPC1813JBD144RISC Microcontroller, 32-Bit, FL |
2,589 |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
R5F21336DNFP#V2R5F21336DNFP#V2 - MCU 16BIT R8C |
2,192 |
|
Datasheet | 32-LQFP | - | Tray | Active | Not Verified | R8C | 16-Bit | 20MHz | I2C, SIO, UART/USART | POR, PWM, Voltage Detect, WDT | 27 | 32KB (32K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 5.5V | A/D 12x10b | Internal | -20°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F51113ADNF#U0IC MCU 32BIT 64KB FLASH 40HWQFN |
3,120 |
|
Datasheet | 40-WFQFN Exposed Pad | RX100 | Bulk | Active | Not Verified | RX | 32-Bit Single-Core | 32MHz | I2C, SCI, SPI, USB | DMA, LVD, POR, PWM, WDT | 24 | 64KB (64K x 8) | FLASH | 8K x 8 | 10K x 8 | 1.8V ~ 3.6V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
DF2144FA20JVIC MCU 16BIT 128KB FLASH 100QFP |
3,301 |
|
Datasheet | 100-BFQFP | - | Bulk | Obsolete | Not Verified | H8S/2000 | 16-Bit | 20MHz | IrDA, SCI, UART/USART | POR, PWM, WDT | 74 | 128KB (128K x 8) | FLASH | - | 4K x 8 | 4.5V ~ 5.5V | A/D 24x10b SAR; D/A 2x8b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
|
DF2144VFA10VIC MCU 16BIT 128KB FLASH 100QFP |
4,586 |
|
Datasheet | 100-BFQFP | - | Bulk | Obsolete | Not Verified | H8S/2000 | 16-Bit | 20MHz | IrDA, SCI, UART/USART | POR, PWM, WDT | 74 | 128KB (128K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 5.5V | A/D 24x10b SAR; D/A 2x8b | Internal | -20°C ~ 75°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.
How can I request pricing and availability?
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.
