The LPC11E68JBD100E is a low-power, high-performance microcontroller (MCU) from NXP Semiconductors. It belongs to the LPC1100 series, which is designed for a wide range of applications that require low power consumption, high performance, and a small form factor.
Description:
The LPC11E68JBD100E is an ARM Cortex-M0-based MCU with an integrated 512KB flash memory, 32KB static RAM, and a wide range of peripherals and communication interfaces. It operates with a supply voltage range of 1.71V to 3.6V and supports clock frequencies up to 50MHz.
Features:
- ARM Cortex-M0 processor core with DSP instructions and a floating-point unit (FPU) for high-performance computing.
- 512KB on-chip flash memory for program storage and 32KB on-chip static RAM for data storage.
- Low-power modes, including sleep, power-down, and deep power-down modes, to conserve energy in battery-powered applications.
- A wide range of communication interfaces, including:
- UART (Universal Asynchronous Receiver/Transmitter)
- SPI (Serial Peripheral Interface)
- I2C (Inter-Integrated Circuit)
- USB 2.0 full-speed device interface
- Flexible clock management system with an internal RC oscillator, external clock input, and low-power RC/crystal oscillator options.
- Advanced analog peripherals, including:
- 10-bit ADC (Analog-to-Digital Converter) with up to 8 channels
- DAC (Digital-to-Analog Converter)
- Operational Amplifier (Op Amp)
- Comparator
- On-chip debugging and trace capabilities with JTAG (Joint Test Action Group) and SWD (Serial Wire Debug) interfaces.
- Support for NXP's LPCXpresso development platform and a wide range of third-party development tools.
Applications:
The LPC11E68JBD100E is suitable for various applications that require low power consumption, high performance, and a small form factor. Some of the potential applications include:
- Battery-powered devices, such as portable medical equipment, fitness trackers, and wearable electronics.
- Industrial control and monitoring systems, including sensor interfaces and data acquisition.
- Smart home and building automation systems, such as lighting control, HVAC control, and security systems.
- IoT (Internet of Things) devices, including smart sensors, actuators, and gateways.
- Consumer electronics, such as portable media players, e-readers, and gaming accessories.
- Automotive applications, including infotainment systems, body control modules, and sensor interfaces.
The LPC11E68JBD100E's combination of low power consumption, high performance, and a wide range of communication interfaces make it an ideal choice for a variety of embedded systems and IoT applications.