Manufacturer's product number
Manufacturer
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| Mfr | Nuvoton Technology Corporation |
|---|---|
| Series | NuMicro™ M091 |
| Packaging | Tray |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M0 |
| Core Size | 32-Bit |
| Speed | 72MHz |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, LVR, POR, PWM, WDT |
| Number of I/O | 22 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 8K x 8 |
| Voltage – Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 33-QFN (4×4) |
| Package / Case | 32-WFQFN Exposed Pad |
| Base Product Number | M091 |
| Data Converters | A/D 14x12b SAR; D/A 4x12b |
| Connectivity | I2C, IrDA, SPI, UART/USART |
