M252SD2AE
M23-64KFLASH+12KRAM+UART+SPI+I2CManufacturer: Nuvoton Technology Corporation
Categories: Microcontrollers
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The Nuvoton Technology Corporation NuMicro™ M252 series microcontroller, part number M252SD2AE, features a 32-bit ARM® Cortex®-M23 core operating at 48MHz. This device offers 64KB of FLASH program memory and 12KB of RAM, suitable for applications requiring efficient data handling and control. Connectivity options include UART, SPI, I2C, QSPI, IrDA, and LINbus. The M252SD2AE is equipped with a 16-channel 12-bit SAR Analog-to-Digital Converter, along with peripherals such as DMA, I2S, PWM, WDT, Brown-out Detect/Reset, POR, and LVR. It is housed in a 64-LQFP (7x7) surface mount package and operates within a voltage range of 1.75V to 5.5V, with an ambient temperature rating of -40°C to 105°C. This microcontroller finds application in industrial automation, consumer electronics, and IoT devices.
Additional Information
Series: NuMicro™ M252RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 64-LQFP |
| Mounting Type | Surface Mount |
| Speed | 48MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 12K 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 |
| Core Size | 32-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.75V ~ 5.5V |
| Connectivity | I2C, IrDA, LINbus, QSPI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT |
| Supplier Device Package | 64-LQFP (7x7) |
| Number of I/O | 54 |
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