Nuvoton Technology CorporationTaiwan, China
IC MCU 8BIT 8KB FLASH 14TSSOP
All alternatives
View full reportTechnical parameters
Key specs
Core8051
Core size8 bit
Speed24 MHzMax
Flash8 kB
RAM1 kB
I/O count12
Supply voltage2.4 ~ 5.5 V
| Power | |
|---|---|
| Voltage - Supply (Vcc/Vdd) | 2.4V ~ 5.5V |
| Environment and package | |
| Core Size | 8-Bit |
| EEPROM Size | - |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Package | Tube |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Program Memory Size | 8KB (8K x 8) |
| RAM Size | 1K x 8 |
| Supplier Device Package | 14-TSSOP |
| Other | |
| Base Product Number | MS51DA9 |
| Connectivity | I2C, SPI, UART/USART |
| Core Processor | 8051 |
| Data Converters | A/D 5x12b SAR |
| DigiKey Programmable | Not Verified |
| Mfr | Nuvoton Technology Corporation |
| Number of I/O | 12 |
| Oscillator Type | Internal |
| Peripherals | Brown-out Detect/Reset, LVR, POR, PWM, WDT |
| Product Status | Active |
| Program Memory Type | FLASH |
| Series | NuMicro MS51 |
| Speed | 24MHz |
Documents
DatasheetDatasheet · 1.5 MB · 2026-09-22User ManualUser Manual · 3.5 MB · 2026-09-22User ManualUser Manual · 2.8 MB · 2026-09-22User ManualUser Manual · 2.6 MB · 2026-09-22User ManualUser Manual · 1.4 MB · 2026-09-22MarketingMarketing · 1.2 MB · 2026-09-22User ManualUser Manual · 1.1 MB · 2026-09-22User ManualUser Manual · 646.6 KB · 2026-09-22User ManualUser Manual · 574.8 KB · 2026-09-22User ManualUser Manual · 510.7 KB · 2026-09-22
Open document center