| PartNumber | NANO112LB1AN | NANO112LC2AN | NANO112RB1AN |
| Description | IC MCU 32BIT 16KB FLASH 48LQFP | IC MCU 32BIT 32KB FLASH 48LQFP | IC MCU 32BIT 16KB FLASH 64LQFP |
| Manufacturer | Nuvoton Technology Corporation of America | Nuvoton Technology Corporation of America | - |
| Product Category | Embedded - Microcontrollers | Embedded - Microcontrollers | - |
| Series | NuMicro Nano112 | NuMicro Nano112 | - |
| Packaging | Tray | Tray | - |
| Package Case | 48-LQFP | 48-LQFP | - |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | - |
| Supplier Device Package | 48-LQFP (7x7) | 48-LQFP (7x7) | - |
| Number of I O | 40 | 40 | - |
| Speed | 32MHz | 32MHz | - |
| EEPROM Size | - | - | - |
| Core Processor | ARMR CortexR-M0 | ARMR CortexR-M0 | - |
| RAM Size | 4K x 8 | 8K x 8 | - |
| Program Memory Type | FLASH | FLASH | - |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT | - |
| Connectivity | I2C, IrDA, LIN, SmartCard, SPI, UART/USART | I2C, IrDA, LIN, SmartCard, SPI, UART/USART | - |
| Voltage Supply Vcc Vdd | 1.8 V ~ 3.6 V | 1.8 V ~ 3.6 V | - |
| Core Size | 32-Bit | 32-Bit | - |
| Program Memory Size | 16KB (16K x 8) | 32KB (32K x 8) | - |
| Data Converters | A/D 7x12b | A/D 7x12b | - |
| Oscillator Type | Internal | Internal | - |