| Parameters |
| Mfr |
Nuvoton Technology Corporation |
| Series |
NuMicro™ M254 |
| Package |
Tray |
| Product Status |
Active |
| Core Processor |
ARM® Cortex®-M23 |
| Core Size |
32-Bit |
| Speed |
48MHz |
| Connectivity |
I²C, IrDA, LINbus, QSPI, SPI, UART/USART, USB |
| Peripherals |
Brown-out Detect/Reset, DMA, I²S, LVR, POR, PWM, WDT |
| Number of I/O |
54 |
| Program Memory Size |
64KB (64K x 8) |
| Program Memory Type |
FLASH |
| EEPROM Size |
- |
| RAM Size |
8K x 8 |
| Voltage - Supply (Vcc/Vdd) |
1.75V ~ 5.5V |
| Data Converters |
A/D 12x12b SAR; D/A 2x12b |
| Oscillator Type |
External, Internal |
| Operating Temperature |
-40°C ~ 105°C (TA) |
| Mounting Type |
Surface Mount |
| Package / Case |
64-LQFP |
| Supplier Device Package |
64-LQFP (7x7) |
| RoHS Status |
ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
| REACH Status |
REACH Unaffected |
| Other Names |
816-M254SD2AE |
| Standard Package |
250 |
ARM® Cortex®-M23 NuMicro™ M254 Microcontroller IC 32-Bit 48MHz 64KB (64K x 8) FLASH 64-LQFP (7x7)