| Specification of LPC1820FBD144K | |
|---|---|
| Status | Active |
| Series | LPC18xx |
| Package | Tray |
| Supplier | NXP USA Inc. |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M3 |
| Core Size | 32-Bit |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, IC, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, IS, Motor Control PWM, POR, PWM, WDT |
| Number of I/O | 83 |
| Program Memory Size | – |
| Program Memory Type | ROMless |
| EEPROM Size | – |
| RAM Size | 168K x 8 |
| Voltage – Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
| Data Converters | A/D 8x10b SAR; D/A 1x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40C ~ 85C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Supplier Device Package | 144-LQFP (20×20) |
Applications
The LPC1820FBD144K is versatile and suitable for various applications across different industries:
- Industrial Automation: Used in control systems requiring high reliability and performance.
- Consumer Electronics: Ideal for smart home devices due to its low power consumption and efficient processing capabilities.
- Automotive: Suitable for automotive electronics where robustness and energy efficiency are critical.
- Medical Devices: Can be utilized in medical equipment that demands precise timing and low power operation.
- Embedded Systems: Commonly found in embedded systems where it provides reliable performance within tight space constraints.
Operating Temperature: -40¡ãC to +105¡ãC
Key Advantages
1. **High Performance Cortex-M3 Processor:** Equipped with a 72 MHz ARM? Cortex?-M3 processor offering fast execution speeds.
2. **Advanced Memory Management Unit (MMU):** Provides enhanced memory protection and virtual memory support.
3. **Power Efficiency:** The device supports multiple sleep modes to reduce power consumption significantly.
4. **Certification Standards:** Meets automotive safety standards such as ISO 26262, enhancing its suitability for automotive applications.
Frequently Asked Questions
Q1: What is the maximum clock frequency supported by the LPC1820FBD144K?
A1: The LPC1820FBD144K supports up to 72 MHz clock frequency.
Q2: Is the LPC1820FBD144K compatible with other ARM-based microcontrollers?
A2: Yes, it is fully compatible with other ARM-based microcontrollers through standard protocols like I2C and SPI.
Q3: In which specific scenarios would you recommend using the LPC1820FBD144K?
A3: The LPC1820FBD144K is recommended for applications requiring both high performance and low power consumption, such as in portable electronic devices and battery-operated systems.
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