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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LM3S1960-IQC50-A2IC MCU 32BIT 256KB FLASH 100LQFP |
2,266 |
|
Datasheet | 100-LQFP | Stellaris® ARM® Cortex®-M3S 1000 | Bulk | Active | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 60 | 256KB (256K x 8) | FLASH | - | 64K x 8 | 2.25V ~ 2.75V | - | Internal | -40°C ~ 85°C | - | - | Surface Mount | |
|
S908AB32AH3CFUEIC MCU 8BIT 32KB FLASH 64QFP |
703 |
|
Datasheet | 64-QFP | HC08 | Bulk | Active | Not Verified | HC08 | 8-Bit | 8MHz | SCI, SPI | POR, PWM | 51 | 32KB (32K x 8) | FLASH | 512 x 8 | 1K x 8 | 4.5V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
SP5745BFK1AVKU2RIC MCU 32BIT 2MB FLASH 176LQFP |
4,778 |
|
Datasheet | 176-LQFP Exposed Pad | MPC57xx | Tape & Reel (TR) | Active | Not Verified | e200z4 | 32-Bit Single-Core | 120MHz | CANbus, Ethernet, FlexRay, I2C, LINbus, SPI | DMA, I2S, POR, WDT | - | 2MB (2M x 8) | FLASH | 64K x 8 | 256K x 8 | 3.15V ~ 5.5V | A/D 36x10b, 16x12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
S912XD256J1MAA16-BIT, FLASH, 40MHZ PQFP80 |
252 |
|
Datasheet | 80-QFP | - | Bulk | Active | Not Verified | HCS12X | 16-Bit | 80MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 59 | 256KB (256K x 8) | FLASH | 4K x 8 | 14K x 8 | 2.35V ~ 5.5V | A/D 8x10b SAR | External, Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
M30102F3VFP#U2J16-BIT, FLASH, M16C10 CPU |
1,240 |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
M30102F3VFP#U216-BIT, FLASH, M16C10 CPU |
165 |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
DF2212FP24VIC MCU 16BIT 128KB FLASH 64LQFP |
133 |
|
Datasheet | 64-LQFP | H8® H8S/2200 | Tray | Last Time Buy | Not Verified | H8S/2000 | 16-Bit | 24MHz | SCI, SmartCard, USB | DMA, POR, PWM, WDT | 37 | 128KB (128K x 8) | FLASH | - | 12K x 8 | 2.7V ~ 3.6V | A/D 6x10b | External | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
|
D87C52248-BIT, UVPROM, 8051 CPU |
856 |
|
Datasheet | 40-CDIP | - | Bulk | Obsolete | Not Verified | 87C52 | 8-Bit | 24MHz | - | POR | 32 | 8KB (8K x 8) | EPROM | - | 256 x 8 | 4V ~ 6V | - | External, Internal | 0°C ~ 70°C (TA) | - | - | Through Hole | |
|
TM4C1299NCZADI3IC MCU 32BIT 1MB FLASH 212NFBGA |
1,574 |
|
Datasheet | 212-VFBGA | Tiva™ C | Tray | Active | Not Verified | ARM® Cortex®-M4F | 32-Bit Single-Core | 120MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, QSSI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, Motion Control PWM, POR, PWM, WDT | 140 | 1MB (1M x 8) | FLASH | 6K x 8 | 256K x 8 | 2.97V ~ 3.63V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
XC68307PU8VMICROCONTROLLER, 32 BIT, MC68000 |
720 |
|
Datasheet | - | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
D8751H8-BIT, UVPROM, 8051 CPU |
8,607 |
|
Datasheet | 40-CDIP (0.600", 15.24mm) | - | Bulk | Obsolete | Not Verified | 8051 | 8-Bit | 12MHz | UART/USART | - | 32 | 4KB (4K x 8) | EPROM | - | 128 x 8 | 4.5V ~ 5.5V | - | External, Internal | 0°C ~ 70°C (TA) | - | - | Through Hole | |
|
UPD70F3711GJ-UEN-A32-BIT, FLASH, V850 CPU |
7,147 |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
TP83C51FAF8MICROCONTROLLER, 8 BIT, 8051 CPU |
1,637 |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
|
HD64F3664FPVIC MCU 16BIT 32KB FLASH 64LQFP |
2,471 |
|
Datasheet | 64-LQFP | H8® H8/300H Tiny | Tray | Last Time Buy | Not Verified | H8/300H | 16-Bit | 16MHz | I2C, SCI | PWM, WDT | 29 | 32KB (32K x 8) | FLASH | - | 2K x 8 | 3V ~ 5.5V | A/D 8x10b | External | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
|
|
XC68307PU16VMICROCONTROLLER, 32 BIT, MC68000 |
1,530 |
|
Datasheet | - | - | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
SIM3C167-B-GMIC MCU 32BIT 256KB FLASH 92LGA |
282 |
|
Datasheet | 92-VFLGA Dual Rows, Exposed Pad | SiM3C1xx | Tray | Not For New Designs | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 80MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 65 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.8V ~ 3.6V | A/D 32x12b; D/A 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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MC9S12XD256CAAIC MCU 16BIT 256KB FLASH 80QFP |
4,092 |
|
Datasheet | 80-QFP | HCS12X | Bulk | Active | Not Verified | HCS12X | 16-Bit | 80MHz | CANbus, EBI/EMI, I2C, IrDA, LINbus, SCI, SPI | LVD, POR, PWM, WDT | 59 | 256KB (256K x 8) | FLASH | 4K x 8 | 14K x 8 | 2.35V ~ 5.5V | A/D 8x10b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
SIM3L146-C-GMIC MCU 32BIT 64KB FLASH 64QFN |
183 |
|
Datasheet | 64-VFQFN Exposed Pad | SiM3L1xx | Tray | Last Time Buy | Not Verified | ARM® Cortex®-M3 | 32-Bit Single-Core | 50MHz | I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | 51 | 64KB (64K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 3.8V | A/D 23x10/12b; D/A 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
STM32F427IIH6TRIC MCU 32BIT 2MB FLASH 176UFBGA |
7,322 |
|
Datasheet | 201-UFBGA | STM32F4 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M4 | 32-Bit Single-Core | 180MHz | CANbus, EBI/EMI, Ethernet, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | 140 | 2MB (2M x 8) | FLASH | - | 256K x 8 | 1.8V ~ 3.6V | A/D 24x12b; D/A 2x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
SPC5604PEF1MLQ6RIC MCU 32BIT 512KB FLASH 144LQFP |
1,127 |
|
Datasheet | 144-LQFP | MPC56xx Qorivva | Tape & Reel (TR) | Active | Not Verified | e200z0h | 32-Bit Single-Core | 64MHz | CANbus, FlexRay, LINbus, SPI, UART/USART | DMA, POR, PWM, WDT | 108 | 512KB (512K x 8) | FLASH | 64K x 8 | 40K x 8 | 3V ~ 5.5V | A/D 30x10b | Internal | -40°C ~ 125°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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