The LPC822M101JHI33E is a low-power microcontroller (MCU) from NXP Semiconductors, specifically designed for a wide range of applications that require low power consumption and high performance. This MCU belongs to the LPC82x family, which is based on the ARM Cortex-M0+ processor.
Description:
The LPC822M101JHI33E is a high-performance, low-power MCU with an ARM Cortex-M0+ core running at a maximum frequency of 30 MHz. It is available in a 32-pin QFN package, making it suitable for compact and space-constrained applications.
Features:
- ARM Cortex-M0+ processor with a maximum frequency of 30 MHz.
- 64KB on-chip flash memory and 8KB SRAM.
- Flexible clock management system with an internal RC oscillator, external oscillator, or system PLL.
- Advanced analog peripherals, including a 10-bit ADC, a 12-bit DAC, and operational amplifiers.
- Rich communication interfaces, such as I2C, SPI, and UART.
- USB 2.0 full-speed device interface with on-chip PHY and integrated PHY protection.
- GPIO with various functions and configurations, including input/output, interrupts, and alternate functions.
- Power management features, including a low-power sleep mode and power scaling modes.
- Security features, such as a unique 128-bit UID and flash memory protection options.
- Small form factor with a 32-pin QFN package.
Applications:
The LPC822M101JHI33E is suitable for a wide range of applications that require low power consumption, high performance, and a compact form factor. Some potential applications include:
- Battery-powered devices: Due to its low-power features, the LPC822M101JHI33E is ideal for applications like wearables, fitness trackers, and portable medical devices.
- Industrial control and automation: The LPC822M101JHI33E can be used in applications such as motor control, sensor interfacing, and industrial gateways.
- Consumer electronics: The MCU can be employed in applications like smart home devices, home appliances, and portable audio devices.
- Medical devices: The LPC822M101JHI33E can be used in low-power medical devices, such as hearing aids, glucometers, and portable monitoring systems.
- IoT devices: The MCU is suitable for Internet of Things (IoT) applications, including sensors, actuators, and edge devices that require low power and wireless connectivity.
The LPC822M101JHI33E's combination of low power, high performance, and advanced features make it a versatile choice for a variety of applications where power efficiency and compact form factor are critical.