General
| Program Memory Type | FLASH |
|---|---|
| Manufacturer | Nuvoton Technology Corporation |
| Mounting Type | Surface Mount |
| Oscillator Type | External, Internal |
| Product Status | Active |
| Series | NuMicro™ M251 |
Nuvoton Technology Corporation
M251ZD2AE
DatasheetMicrocontrollers & Embedded
M23-64KFLASH+12KRAM+UART+SPI+I2C
Technical Specifications
Structured electrical, mechanical and environmental parameters from imported product attributes.
Electrical
| Core Processor | ARM® Cortex®-M23 |
|---|---|
| Core Size | 32-Bit |
| Speed | 48MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 12K x 8 |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LVR, POR, PWM, WDT |
| Connectivity | I²C, IrDA, LINbus, QSPI, SPI, UART/USART |
| Number of I/O | 26 |
| Voltage - Supply (Vcc/Vdd) | 1.75V ~ 5.5V |
| Data Converters | A/D 10x12b SAR |
Mechanical
| Package | Tray |
|---|---|
| Package / Case | 32-WFQFN Exposed Pad |
Environmental
| Operating Temperature | -40°C ~ 105°C (TA) |
|---|