Microcontrollers
Review Microcontrollers Embedded components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MCF5272VM66R2IC MCU 32BIT 16KB ROM 196MAPBGA |
4,126 |
|
Datasheet | 196-LBGA | MCF527x | Tape & Reel (TR) | Obsolete | Not Verified | Coldfire V2 | 32-Bit Single-Core | 66MHz | EBI/EMI, Ethernet, I2C, SPI, UART/USART, USB | DMA, WDT | 32 | 16KB (4K x 32) | ROM | - | 1K x 32 | 3V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
MC56F8146VFVEIC MCU 16BIT 128KB FLASH 144LQFP |
4,297 |
|
Datasheet | 144-LQFP | 56F8xxx | Tray | Obsolete | Not Verified | 56800E | 16-Bit | 40MHz | EBI/EMI, SCI, SPI | POR, PWM, WDT | 62 | 128KB (64K x 16) | FLASH | - | 4K x 16 | 2.25V ~ 3.6V | A/D 16x12b | External | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
SPC5644CF0MLT1RIC MCU 32BIT 1.5MB FLASH 208TQFP |
1,883 |
|
Datasheet | 208-LQFP | MPC56xx Qorivva | Tape & Reel (TR) | Active | Not Verified | e200z4d, e200z0h | 32-Bit Dual-Core | 80MHz/120MHz | CANbus, Ethernet, I2C, LINbus, SCI, SPI | DMA, POR, PWM, WDT | 177 | 1.5MB (1.5M x 8) | FLASH | 64K x 8 | 192K x 8 | 3V ~ 5.5V | A/D 33x10b, 10x12b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
S912XDT384J1MALIC MCU 16BIT 384KB FLASH 112LQFP |
3,522 |
|
Datasheet | 112-LQFP | HCS12X | Tray | Last Time Buy | Not Verified | HCS12X | 16-Bit | 80MHz | CANbus, I2C, SCI, SPI | LVD, POR, PWM, WDT | 91 | 384KB (384K x 8) | FLASH | 4K x 8 | 20K x 8 | 3.15V ~ 5.5V | A/D 16x12b | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
P87C51X2FAIC MCU 8BIT 4KB OTP 44PLCC |
2,249 |
|
Datasheet | 44-LCC (J-Lead) | - | Tube | Obsolete | Not Verified | 8051 | 8-Bit | 33MHz | EBI/EMI, UART/USART | POR | 32 | 4KB (4K x 8) | OTP | - | 128 x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
S9S12DP51J4CPVERIC MCU 16BIT 512KB FLASH 112LQFP |
1,048 |
|
Datasheet | 112-LQFP | HCS12 | Tape & Reel (TR) | Active | Not Verified | HCS12 | 16-Bit | 25MHz | CANbus, I2C, SCI, SPI | PWM, WDT | 20 | 512KB (512K x 8) | FLASH | 4K x 8 | 14K x 8 | 2.35V ~ 5.25V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08DZ16AMLCIC MCU 8BIT 16KB FLASH 32LQFP |
1,165 |
|
Datasheet | 32-LQFP | S08 | Tray | Active | Not Verified | S08 | 8-Bit | 40MHz | CANbus, I2C, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 25 | 16KB (16K x 8) | FLASH | 512 x 8 | 1K x 8 | 2.7V ~ 5.5V | A/D 10x12b | External | -40°C ~ 125°C | - | - | Surface Mount | |
|
|
MCF5272VF66R2IC MCU 32BIT 16KB ROM 196MAPBGA |
1,454 |
|
Datasheet | 196-LBGA | MCF527x | Tape & Reel (TR) | Obsolete | Not Verified | Coldfire V2 | 32-Bit Single-Core | 66MHz | EBI/EMI, Ethernet, I2C, SPI, UART/USART, USB | DMA, WDT | 32 | 16KB (4K x 32) | ROM | - | 1K x 32 | 3V ~ 3.6V | - | External | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
MC9RS08KB2CSCMicrocontroller, 8-Bit, FLASH, 2 |
614 |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | RS08 | Tube | Obsolete | - | RS08 | 8-Bit | 20MHz | I2C, SPI | LVD, POR, PWM, WDT | 6 | 2KB (2K x 8) | FLASH | - | 126 x 8 | 1.8V ~ 5.5V | A/D 4x10b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
P87C54SBAA512IC MCU 8BIT 16KB OTP 44PLCC |
659 |
|
Datasheet | 44-LCC (J-Lead) | - | Bulk | Obsolete | Not Verified | 80C51 | 8-Bit | 16MHz | UART/USART | POR, PWM, WDT | 32 | 16KB (16K x 8) | OTP | - | 256 x 8 | 2.7V ~ 5.5V | - | Internal | 0°C ~ 70°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.
