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 ICMENU 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
R7FA2E1A53CNH#AA0IC MCU 32BIT 32KB FLASH 32HWQFN |
1,740 |
|
Datasheet | 32-WFQFN Exposed Pad | RA2E1 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | I2C, SmartCard, SPI, UART/USART | AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 23 | 32KB (32K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 10x12b SAR | External, Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R5F102AAASP#50IC MCU 16BIT 16KB FLASH 30LSSOP |
2,899 |
|
Datasheet | 30-LSSOP (0.240", 6.10mm Width) | RL78/G12 | Tape & Reel (TR) | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 23 | 16KB (16K x 8) | FLASH | 2K x 8 | 2K x 8 | 1.8V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F1026AGSP#35IC MCU 16BIT 16KB FLASH 20LSSOP |
1,611 |
|
Datasheet | 20-LSSOP (0.173", 4.40mm Width) | RL78/G12 | Tube | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | DMA, LVD, POR, PWM, WDT | 14 | 16KB (16K x 8) | FLASH | 2K x 8 | 1.5K x 8 | 1.8V ~ 5.5V | A/D 11x8/10b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R7FA2E2A72DBY#HC1IC MCU 32BIT 64KB FLASH 16WLCSP |
2,296 |
|
Datasheet | 16-UFBGA, WLCSP | RA2E2 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 12 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.6V ~ 5.5V | A/D 4x12b SAR | External | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F10EGEAFB#V0IC MCU 16BIT 64KB FLASH 48LFQFP |
550 |
|
Datasheet | 48-LQFP | RL78/G1A | Tray | Active | Not Verified | RL78 | 16-Bit | 32MHz | CSI, I2C, LINbus, UART/USART | DMA, LVD, POR, PWM, WDT | 32 | 64KB (64K x 8) | FLASH | - | 4K x 8 | 1.6V ~ 3.6V | A/D 24x12b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R5F10KBCAFP#V0IC MCU 16BIT 32KB FLASH 32LQFP |
2,000 |
|
Datasheet | 32-LQFP | RL78/G1C | Tray | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART, USB | DMA, LVD, POR, PWM, WDT | 22 | 32KB (32K x 8) | FLASH | 2K x 8 | 5.5K x 8 | 2.4V ~ 5.5V | A/D 8x8/10b | Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
R7FA2E1A52DFJ#AA0IC MCU 32BIT 32KB FLASH 32LQFP |
1,523 |
|
Datasheet | 32-LQFP | RA2E1 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | I2C, SmartCard, SPI, UART/USART | AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 23 | 32KB (32K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 10x12b SAR | External, Internal | -40°C ~ 85°C (TA) | - | - | Surface Mount | |
|
|
R5F1056AGSP#30IC MCU 16BIT 16KB FLASH 20LSSOP |
1,424 |
|
Datasheet | 20-LSSOP (0.173", 4.40mm Width) | RL78/G11 | Tube | Active | Not Verified | RL78 | 16-Bit | 24MHz | CSI, I2C, UART/USART | LVD, POR, WDT | 17 | 16KB (16K x 8) | FLASH | 2K x 8 | 1.5K x 8 | 1.6V ~ 5.5V | A/D 10x10b; D/A 2x8b | Internal | -40°C ~ 105°C (TA) | - | - | Surface Mount | |
|
R7FA2E2A74CBY#HC1IC MCU 32BIT 64KB FLASH 16WLCSP |
3,427 |
|
Datasheet | 16-UFBGA, WLCSP | RA2E2 | Tape & Reel (TR) | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit | 48MHz | I2C, SPI, UART/USART | DMA, LVD, POR, PWM, WDT | 12 | 64KB (64K x 8) | FLASH | 2K x 8 | 8K x 8 | 1.6V ~ 5.5V | A/D 4x12b SAR | External | -40°C ~ 125°C (TA) | - | - | Surface Mount | |
|
|
R7FA2E1A72DFJ#AA0IC MCU 32BIT 64KB FLASH 32LQFP |
663 |
|
Datasheet | 32-LQFP | RA2E1 | Tray | Active | Not Verified | ARM® Cortex®-M23 | 32-Bit Single-Core | 48MHz | I2C, SmartCard, SPI, UART/USART | AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT | 23 | 64KB (64K x 8) | FLASH | 4K x 8 | 16K x 8 | 1.6V ~ 5.5V | A/D 10x12b SAR | External, 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 ICMENU 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. ICMENU will review your request and provide available stock, pricing and sourcing information.