The LPC4074FBD144,551 is an ARM Cortex-M4 based digital signal controller for embedded applications requiring a high level of integration and low power dissipation. The ARM Cortex-M4 is a next generation core that offers system enhancements such as low power consumption, enhanced debug features, and a high level of support block integration. The ARM Cortex-M4 CPU incorporates a 3-stage pipeline, uses a Harvard architecture with separate local instruction and data buses as well as a third bus for peripherals, and includes an internal prefetch unit that supports speculative branching.
- Targeted to operate at up to 120 MHz CPU frequency.
- One eight-channel 12-bit ADC
- Two analog comparators
- Non-maskable Interrupt input.
- JTAG and Serial Wire Debug, serial trace, eight breakpoints, and four watch points.
- Dedicated DMA controller.
- Selectable display resolution
- Supports up to 24-bit true-colour mode.
- SD/MMC memory card interface
- Two external interrupt inputs configurable as edge/level sensitive
- One motor control PWM with support for three-phase motor control
- 128KB Flash
- 40KB SRAM
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