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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R5F10RB8GFP#30IC MCU 16BIT 8KB FLASH 32LQFP |
2,655 | - |
|
Datasheet | 32-LQFP | RL78/L12 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 20 | 8KB (8K x 8) | FLASH | 2K x 8 | 1K x 8 | 1.6V ~ 5.5V | A/D 4x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
MC9S08RE8CFJEIC MCU 8BIT 8KB FLASH 32LQFP |
14,250 | - |
|
Datasheet | 32-LQFP | S08 | Bulk | Active | Not Verified | S08 | 8-Bit | 8MHz | SCI | LVD, POR, PWM, WDT | 25 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.8V ~ 3.6V | - | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
MC9S08AC16MBEMICROCONTROLLER IC 8-BIT 40MHZ 1 |
13,130 | - |
|
Datasheet | 42-SDIP (0.600", 15.24mm) | S08 | Bulk | Not For New Designs | Not Verified | S08 | 8-Bit | 40MHz | I2C, SCI, SPI | LVD, POR, PWM, WDT | 32 | 16KB (16K x 8) | FLASH | - | 1K x 8 | 2.7V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
|
PIC16LF18444-I/PIC MCU 8BIT 7KB FLASH 20DIP |
1,091 | - |
|
Datasheet | 20-DIP (0.300", 7.62mm) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | EUSART, I2C, LINbus, MSSP, SMBus/PMBus, RS-232, RS-485, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 17 | 7KB (4K x 14) | FLASH | 256 x 8 | 512 x 8 | 1.8V ~ 3.6V | A/D 17x12b; D/A 1x5b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
R5F1176AGSM#30IC MCU 16BIT 16KB FLASH 20TSSOP |
950 | - |
|
Datasheet | 20-TSSOP (0.173", 4.40mm Width) | RL78/I1D | Tray | Last Time Buy | - | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | POR, LVD, WDT | 11 | 16KB (16K x 8) | FLASH | 2K x 8 | 2K x 8 | 1.6V ~ 3.6V | A/D 6x12b | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
ATMEGA168PA-CCURIC MCU 8BIT 16KB FLASH 32UFBGA |
3,324 | - |
|
Datasheet | 32-UFBGA | AVR® ATmega | Tape & Reel (TR) | Active | Not Verified | AVR | 8-Bit | 20MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 23 | 16KB (8K x 16) | FLASH | 512 x 8 | 1K x 8 | 1.8V ~ 5.5V | A/D 8x10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F10WMGGFB#50IC MCU 16BIT 128KB FLASH 80LQFP |
6,000 | - |
|
Datasheet | 80-LQFP | RL78/L13 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 58 | 128KB (128K x 8) | FLASH | 4K x 8 | 8K x 8 | 1.6V ~ 5.5V | A/D 12x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
CY8C20132-LQXIIC CAPSENSE EXPRESS 24-QFN |
26,269 | - |
|
Datasheet | - | - | Bulk | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
R5F100ECGNA#20IC MCU 16BIT 32KB FLASH 40HWQFN |
1,470 | - |
|
Datasheet | 40-WFQFN Exposed Pad | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 28 | 32KB (32K x 8) | FLASH | 4K x 8 | 2K x 8 | 2.4V ~ 5.5V | A/D 9x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F10RGCGFB#30IC MCU 16BIT 32KB FLASH 48LFQFP |
1,250 | - |
|
Datasheet | 48-LQFP | RL78/L12 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, LINbus, UART/USART | DMA, LCD, LVD, POR, PWM, WDT | 33 | 32KB (32K x 8) | FLASH | 2K x 8 | 1.5K x 8 | 1.6V ~ 5.5V | A/D 9x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F100GAGNA#20IC MCU 16BIT 16KB FLASH 48HWQFN |
1,125 | - |
|
Datasheet | 48-WFQFN Exposed Pad | RL78/G13 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 34 | 16KB (16K x 8) | FLASH | 4K x 8 | 2K x 8 | 2.4V ~ 5.5V | A/D 10x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
ATTINY261-20PUIC MCU 8BIT 2KB FLASH 20DIP |
361 | - |
|
Datasheet | 20-DIP (0.300", 7.62mm) | AVR® ATtiny | Tube | Obsolete | Not Verified | AVR | 8-Bit | 20MHz | USI | Brown-out Detect/Reset, POR, PWM, WDT | 16 | 2KB (1K x 16) | FLASH | 128 x 8 | 128 x 8 | 2.7V ~ 5.5V | A/D 11x10b | Internal | -40°C ~ 85°C (TA) | - | - | Through Hole | |
|
Z86E132SZ016EC8-BIT, OTPROM, Z8 CPU, 16MHZ |
179 | - |
|
Datasheet | - | * | Bulk | Active | Not Verified | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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R5F104MGAFA#30IC MCU 16BIT 128KB FLASH 80LQFP |
1,540 | - |
|
Datasheet | 80-LQFP | RL78/G14 | Tray | Last Time Buy | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 64 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 17x8/10b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
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CY7C60123-PVXCIC MCU 8BIT 8KB FLASH 48SSOP |
3,683 | - |
|
Datasheet | 48-BSSOP (0.295", 7.50mm Width) | enCoRe™ II CY7C601xx | Bulk | Obsolete | Not Verified | M8C | 8-Bit | 12MHz | SPI | LVD, POR, WDT | 36 | 8KB (8K x 8) | FLASH | - | 256 x 8 | 2.7V ~ 3.6V | - | Internal | 0°C ~ 70°C (TA) | - | - | Surface Mount | |
|
R7F100GEG2DNP#AA0IC MCU 16BIT 128KB FLASH 40WFQFN |
950 | - |
|
Datasheet | 40-WFQFN Exposed Pad | RL78/G23 | Tray | Last Time Buy | - | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, SPI, UART/USART | Capacitive Touch, LVD, POR, PWM, WDT | 33 | 128KB (128K x 8) | FLASH | 8K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 9x10b, 8x12b; D/A 2x8b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
CY8C4244PVQ-432IC MCU 32BIT 16KB FLASH 28SSOP |
4,729 | - |
|
Datasheet | 28-SSOP (0.209", 5.30mm Width) | PSOC™ 4 CY8C42xx | Tube | 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, LVD, POR, PWM, WDT | 24 | 16KB (16K x 8) | FLASH | - | 4K x 8 | 1.71V ~ 5.5V | A/D 8x12b SAR; D/A 2xIDAC | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
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PIC18F15Q40-E/PIC MCU 8BIT 32KB FLASH 20DIP |
451 | - |
|
Datasheet | 20-DIP (0.300", 7.62mm) | PIC® 18F | Tube | Active | Not Verified | PIC | 8-Bit | 64MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 18 | 32KB (32K x 8) | FLASH | 512 x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 7x12b; D/A 2x8b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
|
PIC16LF1764-E/PIC MCU 8BIT 7KB FLASH 14DIP |
432 | - |
|
Datasheet | 14-DIP (0.300", 7.62mm) | PIC® XLP™ 16F | Tube | Active | Not Verified | PIC | 8-Bit | 32MHz | I2C, LINbus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | 12 | 7KB (4K x 14) | FLASH | 128 x 8 | 512 x 8 | 1.8V ~ 3.6V | A/D 8x10b; D/A 1x5b, 1x10b | Internal | -40°C ~ 125°C (TA) | - | - | Through Hole | |
|
MKL04Z8VLC4RIC MCU 32BIT 8KB FLASH 32LQFP |
2,026 | - |
|
Datasheet | 32-LQFP | Kinetis KL0 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M0+ | 32-Bit Single-Core | 48MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, DMA, LVD, POR, PWM, WDT | 28 | 8KB (8K x 8) | FLASH | - | 1K x 8 | 1.71V ~ 3.6V | A/D 14x12b | Internal | -40°C ~ 105°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.
