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LPC1114FBD48/301

Thương hiệu: Khác
Giá: 133,000₫
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The LPC1114FBD48 is an ARM Cortex-M0 microcontroller and it can operate up to 50 MHz. The peripheral complement of the LPC1114FBD48 includes 32 kB of flash memory, 8 kB of data memory, one Fast-mode Plus I²C-bus interface, one RS-485/EIA-485 UART, two SPI interfaces with SSP features, four general purpose counter/timers, a 10-bit ADC, and 42 general purpose I/O pins. In addition, the LPC1114FBD48 features unique on-chip API-driven power profiles which provide users with ready-to-use power management templates. Optimized for CPU performance, CPU efficiency and lowest active current, the power profiles enable maximum operating frequency through the entire voltage range from 1.8 V to 3.6 V without compromising speed or functionality.

  • ARM Cortex-M0 processor, running at frequencies of up to 50 MHz
  • ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC)
  • Serial Wire Debug
  • System tick timer
  • 32 kB on-chip flash programming memory
  • 8 kB SRAM
  • In-System Programming (ISP) and In-Application Programming (IAP)
  • 42 General Purpose I/O (GPIO) pins with configurable pull-up/-down resistors
  • High-current output driver (20 mA) on one pin
  • Programmable WatchDog Timer (WDT)
  • 10-bit ADC with input multiplexing among 8 pins
  • UART with fractional baud rate generation
  • Two SPI controllers with SSP features and FIFO and multi-protocol capabilities
  • I²C-bus interface supporting full I²C-bus specification and Fast-mode Plus
  • Integrated PMU (Power Management Unit) to minimize power consumption
  • Power profiles residing in boot ROM (LPC1100Land LPC1100XL series only)
  • Unique device serial number for identification
  • Single 3.3 V power supply (1.8 V to 3.6 V)