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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CY8C4246FNI-DS402TIC MCU 32BIT 64KB FLASH 25WLCSP |
2,569 |
|
Datasheet | 25-UFBGA, WLCSP | PSOC™ 4 CY8C42xx - D | Tape & Reel (TR) | Last Time Buy | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, Cap Sense, LCD, LVD, POR, PWM, SmartSense, WDT | 21 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | A/D 8x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4724FNI-S402TIC MCU 32BIT 16KB FLASH 25WLCSP |
4,141 |
|
Datasheet | 25-XFBGA, WLCSP | PSOC™ 4 CY8C4700S | Tape & Reel (TR) | 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, LVD, POR, PWM, WDT | 21 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.71V ~ 5.5V | A/D 16x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MB91F479PMC1-G-N9-YE1IC MCU 32BIT 512KB FLASH 144LQFP |
548 |
|
Datasheet | 144-LQFP | FR MB91470 | Tray | Obsolete | Not Verified | FR60 RISC | 32-Bit Single-Core | 80MHz | EBI/EMI, I2C, FIFO, SIO | DMA, PWM, WDT | 113 | 512KB (512K x 8) | FLASH | - | 32K x 8 | 4V ~ 5.5V | A/D 12x8/10b, 4x12b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C21334W-12PVXEIC MCU 8BIT 8KB FLASH 20SSOP |
1,926 |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | PSOC™1 CY8C21xxx | Bulk | Obsolete | Not Verified | M8C | 8-Bit | 12MHz | I2C, SPI, UART/USART | POR, PWM, WDT | 16 | 8KB (8K x 8) | FLASH | - | 512 x 8 | 2.4V ~ 5.25V | A/D 28x8b | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
CY8C4147AXI-S443IC MCU 32BIT 128KB FLASH 44TQFP |
1,596 |
|
Datasheet | 44-LQFP | PSOC™ 4 CY8C4100S Plus | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | 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 | |
|
CY8C4146AZQ-S433IC MCU 32BIT 64KB FLASH 64TQFP |
2,500 |
|
Datasheet | 64-LQFP | PSOC™ 4 CY8C4100S Plus | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LVD, POR, PWM, WDT | 36 | 64KB (64K x 8) | FLASH | - | 8K x 8 | 1.71V ~ 5.5V | A/D 16x10b, 16x12b SAR; D/A 2x7b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
|
CY8C4548AZI-S475IC MCU 32BIT 256KB FLASH 64TQFP |
3,176 |
|
Datasheet | 64-LQFP | PSOC™ 4 CY8C4500 | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Brown-out Detect/Reset, CapSense, LCD, POR, PWM, WDT | 53 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 5.5V | A/D 16x10b Slope, 16x12b SAR; D/A 2xIDAC | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4024LQI-S403IC MCU 32BIT 16KB FLASH 40QFN |
4,784 |
|
Datasheet | 40-UFQFN Exposed Pad | PSOC™ 4 CY8C4000S | 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, LVD, POR, PWM, WDT | 34 | 16KB (16K x 8) | FLASH | - | 2K x 8 | 1.71V ~ 5.5V | A/D 1x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4248FLI-BL483TIC MCU 32BIT 256KB FLASH 76WLCSP |
3,101 |
|
Datasheet | 76-XFBGA, WLCSP | PSOC™ 4 CY8C4xx8 BLE | Tape & Reel (TR) | Obsolete | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 48MHz | I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART | Bluetooth, Brown-out Detect/Reset, Cap Sense, DMA LCD, LVD, POR, PWM, SmartCard, SmartSense, WDT | 36 | 256KB (256K x 8) | FLASH | - | 32K x 8 | 1.71V ~ 5.5V | A/D 16x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MB90F583CAPFR-GE1IC MCU 16BIT 128KB FLASH 100QFP |
170 |
|
Datasheet | 100-BQFP | F²MC-16LX MB90580C | Bulk | Obsolete | Not Verified | F²MC-16LX | 16-Bit | 16MHz | SCI, UART/USART | POR, WDT | 77 | 128KB (128K x 8) | FLASH | - | 6K x 8 | 4.5V ~ 5.5V | A/D 8x8/10b | External | -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.
