MS51XB9AE
IC MCU 8BIT 16KB FLASH 20QFNManufacturer: Nuvoton Technology Corporation
Categories: Microcontrollers
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Nuvoton Technology Corporation NuMicro MS51 Series 8-bit microcontroller, part number MS51XB9AE. This 24MHz 8051 core microcontroller features 16KB of FLASH program memory and 1KB of RAM. Enhanced connectivity options include I2C, SPI, and UART/USART interfaces. On-chip peripherals include Brown-out Detect/Reset, LVR, POR, PWM, and WDT, supporting robust system operation. It integrates an 8-channel, 12-bit SAR Analog-to-Digital Converter. Supplied in a 20-QFN (3x3) package, this device is suitable for surface mount applications with a voltage range of 2.4V to 5.5V. Operating temperature is specified from -40°C to 105°C. Its capabilities are leveraged across industrial automation, consumer electronics, and IoT applications.
Additional Information
Series: NuMicro MS51RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 20-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 24MHz |
| Program Memory Size | 16KB (16K x 8) |
| RAM Size | 1K x 8 |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | A/D 8x12b SAR |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.4V ~ 5.5V |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, LVR, POR, PWM, WDT |
| Supplier Device Package | 20-QFN (3x3) |
| Number of I/O | 18 |
| Programmable | Not Verified |
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