M251KG6AE
M23-256KFLASH+32KRAM+UART+SPI+I2Manufacturer: Nuvoton Technology Corporation
Categories: Microcontrollers
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Nuvoton Technology Corporation's NuMicro™ M251 series microcontroller, part number M251KG6AE, features an ARM® Cortex®-M23 32-bit core operating at 48MHz. This device offers 256KB of FLASH program memory (256K x 8) and 32KB of RAM. Connectivity options include EBI/EMI, I2C, IrDA, LINbus, QSPI, SPI, and UART/USART. It is equipped with an A/D converter supporting 16 channels of 12-bit SAR and a 12-bit DAC. Peripherals include Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, and WDT. The M251KG6AE is housed in a 128-LQFP package (14x14) for surface mounting and operates within a voltage range of 1.75V to 5.5V across an industrial temperature range of -40°C to 105°C. This microcontroller is suitable for applications in industrial automation, consumer electronics, and IoT devices.
Additional Information
Series: NuMicro™ M251RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 128-LQFP |
| Mounting Type | Surface Mount |
| Speed | 48MHz |
| Program Memory Size | 256KB (256K x 8) |
| RAM Size | 32K x 8 |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Oscillator Type | External, Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | ARM® Cortex®-M23 |
| Data Converters | A/D 16x12b SAR; D/A 1x12b |
| Core Size | 32-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.75V ~ 5.5V |
| Connectivity | EBI/EMI, I2C, IrDA, LINbus, QSPI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT |
| Supplier Device Package | 128-LQFP (14x14) |
| Number of I/O | 85 |
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