Microcontrollers
Browse available Microcontrollers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | 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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R7F101GBE3CFP#UA116-BIT GENERAL MCU RL78/G24 64K |
1,266 | - |
|
Datasheet | 32-LQFP | RL78/G24 | Tray | Active | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 27 | 64KB (64K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 16x8/10b/12b; D/A 3x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F100GGAFB#7016BIT MCU RL78/G13 128K 48LFQFP |
2,630 | - |
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Datasheet | 48-LQFP | RL78/G13 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 128KB (128K x 8) | FLASH | 8K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7F100GGG2DFB#UA016-BIT GENERAL MCU RL78/G23 128K |
4,355 | - |
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Datasheet | 48-LQFP | RL78/G23 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 40 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 10x8/10b/12b; D/A 2x8b | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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XC8662FRIBEFXUMA1IC MCU 8BIT 8KB FLASH 38TSSOP |
4,882 | - |
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Datasheet | 38-TFSOP (0.173", 4.40mm Width) | XC8xx | Tape & Reel (TR) | Obsolete | Not Verified | XC800 | 8-Bit | 86MHz | SSI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 19 | 8KB (8K x 8) | FLASH | - | 768 x 8 | 4.5V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F117AAGSP#10IC MCU 16BIT 16KB FLASH 30LSSOP |
2,349 | - |
|
Datasheet | 30-LSSOP (0.240", 6.10mm Width) | RL78/I1D | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | LVD, POR, WDT | 19 | 16KB (16K x 8) | FLASH | 2K x 8 | 2K x 8 | 1.6V ~ 3.6V | A/D 12x8/12b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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XMC1301Q040F0016ABXUMA1IC MCU 32BIT 16KB FLASH 40VQFN |
4,097 | - |
|
Datasheet | 40-VFQFN Exposed Pad | XMC1000 | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | ARM® Cortex®-M0 | 32-Bit Single-Core | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, I2S, POR, PWM, WDT | 27 | 16KB (16K x 8) | FLASH | - | 16K x 8 | 1.8V ~ 5.5V | A/D 16x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R7F101GBE3CNP#AA016BIT MCU RL78/G24 64K 32HWQFN - |
4,440 | - |
|
Datasheet | 32-WFQFN Exposed Pad | RL78/G24 | Tray | Active | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 27 | 64KB (64K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 16x8/10b/12b; D/A 3x8b/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R7F101G8E3CLA#UC116-BIT GENERAL MCU RL78/G24 64K |
4,909 | - |
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Datasheet | 25-WFLGA | RL78/G24 | Tray | Active | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 19 | 64KB (64K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 16x8/10b/12b; D/A 3x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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R7F101GBE3CNP#UA116-BIT GENERAL MCU RL78/G24 64K |
2,226 | - |
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Datasheet | 32-WFQFN Exposed Pad | RL78/G24 | Tray | Active | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 27 | 64KB (64K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 16x8/10b/12b; D/A 3x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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STM32U073KBU6IC MCU 32BIT 128KB FLSH 32UFQFPN |
3,405 | - |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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ST62T03CM3/TRIC MCU 8BIT 1KB OTP 16SOIC |
1,347 | - |
|
Datasheet | 16-SOIC (0.295", 7.50mm Width) | ST6 | Tape & Reel (TR) | Obsolete | Not Verified | ST6 | 8-Bit | 8MHz | - | LVD, POR, WDT | 9 | 1KB (1K x 8) | OTP | - | 64 x 8 | 3V ~ 6V | - | Internal | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
R5F104JDAFA#7016-BIT GENERAL MCU RL78/G14 48K |
3,519 | - |
|
Datasheet | 52-LQFP | RL78/G14 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | LVD, POR, PWM, WDT | 42 | 48KB (48K x 8) | FLASH | 4K x 8 | 5.5K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b; D/A 2x8b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F10WLEAFB#7016BIT MCU RL78/L13 64K/4K 64LQFP |
4,553 | - |
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Datasheet | 64-LQFP | RL78/L13 | Tray | Active | - | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 44 | 64KB (64K x 8) | FLASH | 4K x 8 | 4K x 8 | 1.6V ~ 5.5V | A/D 9x8/10b | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
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R5F100JEAFA#7016BIT MCU RL78/G13 64K 52LQFP -4 |
3,211 | - |
|
Datasheet | 52-LQFP | RL78/G13 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 38 | 64KB (64K x 8) | FLASH | 4K x 8 | 4K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R5F101LFAFB#7016-BIT GENERAL MCU RL78/G13 96K |
1,397 | - |
|
Datasheet | 64-LQFP | RL78/G13 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 96KB (96K x 8) | FLASH | - | 8K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F101LDAFA#7016BIT MCU RL78/G13 48K 64LQFP -4 |
4,353 | - |
|
Datasheet | 64-LQFP | RL78/G13 | Tray | Active | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 48 | 48KB (48K x 8) | FLASH | - | 3K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
W79E8213RARGIC MCU 8BIT 4KB FLASH 20SSOP |
4,574 | - |
|
Datasheet | 20-SSOP (0.209", 5.30mm Width) | W79 | Tube | Last Time Buy | Not Verified | 8051 | 8-Bit | 20MHz | - | Brown-out Detect/Reset, LED, LVD, POR, PWM, WDT | 18 | 4KB (4K x 8) | FLASH | 128 x 8 | 128 x 8 | 2.4V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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R7FA2E1A93CBU#BC0IC MCU 32BIT 128KB FLASH 64VFBGA |
4,810 | - |
|
Datasheet | 64-VFBGA | RA2E1 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | I2C, SmartCard, SPI, UART/USART | AES, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 53 | 128KB (128K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 13x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R7F101GEE3CNP#BA016BIT MCU RL78/G24 64K 40HWQFN - |
1,331 | - |
|
Datasheet | 40-WFQFN Exposed Pad | RL78/G24 | Tray | Active | - | RL78 | 16-Bit | 48MHz | CSI, I2C, LINbus, SPI, UART/USART | LVD, POR, PWM, WDT | 33 | 64KB (64K x 8) | FLASH | 4K x 8 | 12K x 8 | 1.6V ~ 5.5V | A/D 19x8/10b/12b; D/A 3x8b/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
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R5F51113ADLM#GA32BIT MCU RX111 64/10K WFLGA36 - |
3,226 | - |
|
Datasheet | 36-WFLGA | RX111 | Tray | Active | - | RX | 32-Bit | 32MHz | I2C, SCI, SPI, USB | DMA, LVD, POR, PWM, WDT | 20 | 64KB (64K x 8) | FLASH | 8K x 8 | 10K x 8 | 1.8V ~ 3.6V | A/D 7x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount |
Microcontrollers FAQ
Common questions about selecting, comparing and sourcing Microcontrollers components through Winsun (HK) Electronics.
What should I check when selecting Microcontrollers components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Microcontrollers part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Microcontrollers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Microcontrollers components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
