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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Z16F2810FI20AGIC MCU 16BIT 128KB FLASH 80QFP |
2,389 |
|
Datasheet | 80-BQFP | Encore!® ZNEO | Tray | Active | Not Verified | ZNEO | 16-Bit | 20MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 60 | 128KB (128K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
Z16F2810VH20AGIC MCU 16BIT 128KB FLASH 68PLCC |
1,956 |
|
Datasheet | 68-LCC (J-Lead) | Encore!® ZNEO | Tube | Obsolete | Not Verified | ZNEO | 16-Bit | 20MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 46 | 128KB (128K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
|
Z16F2810VH20EGIC MCU 16BIT 128KB FLASH 68PLCC |
0 |
|
Datasheet | 68-LCC (J-Lead) | Encore!® ZNEO | Tube | Obsolete | Not Verified | ZNEO | 16-Bit | 20MHz | I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 46 | 128KB (128K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
Z16F2811AL20AGIC MCU 16BIT 128KB FLASH 100LQFP |
1,211 |
|
Datasheet | 100-LQFP | Encore!® ZNEO | Tray | Active | Not Verified | ZNEO | 16-Bit | 20MHz | EBI/EMI, I2C, IrDA, LINbus, SPI, UART/USART | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 76 | 128KB (128K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 3.6V | A/D 12x10b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
Z86C9116AEGIC MCU 8BIT ROMLESS 44QFP |
4,208 |
|
Datasheet | 44-LQFP | Z8® | Tray | Obsolete | Not Verified | Z8 | 8-Bit | 16MHz | UART/USART | - | 24 | - | ROMless | - | 236 x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
Z86C9116ASGIC MCU 8BIT ROMLESS 44QFP |
4,410 |
|
Datasheet | 44-LQFP | Z8® | Tray | Obsolete | Not Verified | Z8 | 8-Bit | 16MHz | UART/USART | - | 24 | - | ROMless | - | 236 x 8 | 4.5V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
|
Z86C9320ASGIC MCU 8BIT ROMLESS 44QFP |
4,423 |
|
Datasheet | 44-LQFP | Z8® | Tray | Obsolete | Not Verified | Z8 | 8-Bit | 20MHz | EBI/EMI, UART/USART | - | 24 | - | ROMless | - | 236 x 8 | 4.5V ~ 5.5V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
DF2370RVFQ34VIC MCU 16BIT 256KB FLASH 144LQFP |
3,886 |
|
Datasheet | 144-LQFP | H8® H8S/2300 | Tray | Last Time Buy | Not Verified | H8S/2000 | 16-Bit | 34MHz | I2C, IrDA, SCI, SmartCard | DMA, POR, PWM, WDT | 96 | 256KB (256K x 8) | FLASH | - | 16K x 8 | 3V ~ 3.6V | A/D 16x10b; D/A 6x8b | External | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
|
|
DF38099FP10VIC MCU 16BIT 128KB FLSH 100LFQFP |
1,161 |
|
Datasheet | 100-LQFP | H8® H8/300H SLP | Tray | Obsolete | Not Verified | H8/300H | 16-Bit | 10MHz | I2C, IrDA, SCI | LCD, POR, PWM, WDT | 75 | 128KB (128K x 8) | FLASH | - | 4K x 8 | 2.7V ~ 3.6V | A/D 8x10b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
|
DF72115D160FPVIC MCU 32BIT 512KB FLSH 144LFQFP |
1,150 |
|
Datasheet | 144-LQFP | SuperH® SH7200 | Tray | Active | Not Verified | SH-2A | 32-Bit Single-Core | 160MHz | EBI/EMI, I2C, SCI | DMA, POR, PWM, WDT | 73 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 1.4V ~ 1.6V | A/D 8x12b; D/A 2x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
HD6417720BP133CVIC MCU 32BIT ROMLESS 256LFBGA |
1,265 |
|
Datasheet | 256-LFBGA | SuperH® SH7700 | Tray | Obsolete | Not Verified | SH-3 DSP | 32-Bit Single-Core | 133MHz | FIFO, I2C, IrDA, Memory Card, SCI, SD, SIO, SIM, USB | DMA, LCD, POR, WDT | 117 | - | ROMless | - | 16K x 8 | 1.4V ~ 1.6V | A/D 4x10b; D/A 2x8b | Internal | -20°C ~ 75°C (TA) | - | - | Surface Mount | |
|
M301N2F8TFP#U3IC MCU 16BIT 64KB FLASH 48LFQFP |
1,876 |
|
Datasheet | 48-LQFP | M16C™ M16C/10/1N | Tray | Obsolete | Verified | M16C/60 | 16-Bit | 16MHz | CANbus, SIO, UART/USART | WDT | 37 | 64KB (64K x 8) | FLASH | - | 3K x 8 | 4.2V ~ 5.5V | A/D 12x10b; D/A 1x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F211B4DSP#W4IC MCU 16BIT 16KB FLASH 20LSSOP |
4,586 |
|
Datasheet | 20-LSSOP (0.173", 4.40mm Width) | R8C/1x/1B | Tape & Reel (TR) | Obsolete | Verified | R8C | 16-Bit | 20MHz | I2C, SIO, SSU, UART/USART | LED, POR, Voltage Detect, WDT | 13 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 4x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5S72630P200FPIC MCU 32BIT ROMLESS 240QFP |
4,304 |
|
Datasheet | 240-BFQFP | SuperH® SH7200 | Tray | Obsolete | Not Verified | SH2A-FPU | 32-Bit Single-Core | 200MHz | CANbus, I2C, SCI, Memory Card, SSU, USB | DMA, LCD, POR, WDT | 82 | - | ROMless | - | 80K x 8 | 1.1V ~ 3.6V | A/D 8x10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC68711E20CFNE4IC MCU 8BIT 20KB OTP 52PLCC |
2,762 |
|
Datasheet | 52-LCC (J-Lead) | HC11 | Tray | Obsolete | Not Verified | HC11 | 8-Bit | 4MHz | SCI, SPI | POR, WDT | 38 | 20KB (20K x 8) | OTP | 512 x 8 | 768 x 8 | 4.5V ~ 5.5V | A/D 8x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT87251G2D-RLTUMIC MCU 8/16BIT 32KB OTP 44VQFP |
3,898 |
|
Datasheet | 44-LQFP | 8x251 | Tray | Obsolete | Not Verified | C251 | 8/16-Bit | 24MHz | EBI/EMI, I2C, Microwire, SPI, UART/USART | POR, PWM, WDT | 32 | 32KB (32K x 8) | OTP | - | 1K x 8 | 4.5V ~ 5.5V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT89C51SND1C-7HTULIC MCU 8BIT 64KB FLASH 81CABGA |
2,203 |
|
Datasheet | 81-LFBGA | 89C | Tray | Obsolete | Not Verified | 80C51 | 8-Bit | 40MHz | I2C, IDE/ATAPI, Memory Card, SPI, UART/USART, USB | Audio, I2S, MP3, PCM, POR, WDT | 44 | 64KB (64K x 8) | FLASH | - | 2.25K x 8 | 2.7V ~ 3.3V | A/D 2x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT90PWM3B-16SUIC MCU 8BIT 8KB FLASH 32SOIC |
2,321 |
|
Datasheet | 32-SOIC (0.295", 7.50mm Width) | AVR® 90PWM Lighting | Tube | Obsolete | Not Verified | AVR | 8-Bit | 16MHz | SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 27 | 8KB (8K x 8) | FLASH | 512 x 8 | 512 x 8 | 2.7V ~ 5.5V | A/D 11x10b; D/A 1x10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
AT91M63200-25AUIC MCU 16/32BIT ROMLESS 176TQFP |
3,996 |
|
Datasheet | 176-LQFP | AT91 | Tray | Obsolete | Not Verified | ARM7® | 16/32-Bit | 25MHz | EBI/EMI, SPI, UART/USART | POR, WDT | 58 | - | ROMless | - | 2K x 8 | 1.8V ~ 3.6V | - | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
AT91SAM7S128C-MUIC MCU 16/32BIT 128KB FLSH 64QFN |
4,018 |
|
Datasheet | 64-VFQFN Exposed Pad | SAM7S | Tray | Obsolete | Not Verified | ARM7® | 16/32-Bit | 55MHz | I2C, SPI, SSC, UART/USART, USB | Brown-out Detect/Reset, DMA, POR, PWM, WDT | 32 | 128KB (128K x 8) | FLASH | - | 32K x 8 | 1.65V ~ 1.95V | A/D 8x10b | 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.
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.
