The Nuvoton NuMicro NUC140 is a 50MHz ARM microcontroller available in LQFP package, featuring 128KB FLASH memory and 16KB RAM. It operates over a temperature range of -40°C to 85°C and is supplied with a voltage between 2.5V and 5.5V. The device supports various interfaces including I2C, SPI, USB, IrDA, UART, USART, and EBI/EMI. It also includes peripherals such as brown-out detect/reset, power-on reset, pulse-width modulation, and watchdog timer.
Frequency50MHz
PackageLQFP
MountingSurface Mount
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Technical Specifications
Nuvoton NUC140VE3CN technical specifications.
General
| Package/Case | LQFP |
| Core Architecture | ARM |
| Frequency | 50MHz |
| Interface | I2C, SPI, USB, IrDA, UART, USART, EBI/EMI |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 2.5V |
| Mount | Surface Mount |
| Number of I/Os | 76 |
| Number of Timers/Counters | 4 |
| Oscillator Type | Internal |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| Radiation Hardening | No |
| RAM Size | 16KB |
| RoHS Compliant | Yes |
| Series | NuMicro™ NUC140 |
Compliance
| RoHS | Compliant |
Datasheet
Nuvoton NUC140VE3CN Datasheet
Download the complete datasheet for Nuvoton NUC140VE3CN to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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