Nuvoton Technology CorporationTaiwan, China
IC MCU 32BIT 32KB FLASH 20TSSOP
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View full reportTechnical parameters
Key specs
CoreCORTEX-M0
Core size32 bit
Speed48 MHzMax
Flash32 kB
RAM4 kB
I/O count15
Supply voltage1.8 ~ 3.6 V
| Power | |
|---|---|
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Environment and package | |
| Core Size | 32-Bit |
| EEPROM Size | - |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Package | Tube |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 4K x 8 |
| Supplier Device Package | 20-TSSOP |
| Other | |
| Base Product Number | M031 |
| Connectivity | EBI/EMI, I²C, I²S, SPI, UART/USART |
| Core Processor | ARM® Cortex®-M0 |
| Data Converters | A/D 7x12b SAR |
| DigiKey Programmable | Not Verified |
| Mfr | Nuvoton Technology Corporation |
| Number of I/O | 15 |
| Oscillator Type | Internal |
| Peripherals | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| Product Status | Active |
| Program Memory Type | FLASH |
| Series | - |
| Speed | 48MHz |
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DatasheetDatasheet · 851.4 KB · 2026-09-21DatasheetDatasheet · 851.4 KB · 2026-09-21User ManualUser Manual · 7.6 MB · 2026-09-22User ManualUser Manual · 2.8 MB · 2026-09-22MarketingMarketing · 2.4 MB · 2026-09-22User ManualUser Manual · 1.5 MB · 2026-09-22PCN & ErrataPCN & Errata · 271.0 KB · 2026-09-22
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