Specification of LPC1822JBD144E | |
---|---|
Status | Active |
Series | LPC18xx |
Package | Tray |
Supplier | NXP USA Inc. |
Digi-Key Programmable | Not Verified |
Core Processor | ARM Cortex-M3 |
Core Size | 32-Bit Single-Core |
Speed | 180MHz |
Connectivity | CANbus, EBI/EMI, IC, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG |
Peripherals | Brown-out Detect/Reset, DMA, IS, Motor Control PWM, POR, PWM, WDT |
Number of I/O | 83 |
Program Memory Size | 512KB (512K x 8) |
Program Memory Type | FLASH |
EEPROM Size | 16K x 8 |
RAM Size | 104K x 8 |
Voltage – Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
Data Converters | A/D 8x10b; D/A 1x10b |
Oscillator Type | Internal |
Operating Temperature | -40C ~ 105C (TA) |
Mounting Type | Surface Mount |
Package / Case | 144-LQFP |
Supplier Device Package | 144-LQFP (20×20) |
Applications
The LPC1822JBD144E 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 safety are paramount.
- Medical Devices: Capable of handling sensitive medical data with precision and reliability.
- IoT Solutions: Perfect for Internet of Things applications that demand energy-efficient operation.
Operating Temperature: -40¡ãC to +105¡ãC
Key Advantages
1. **High Performance Cortex-M4 Processor:** Equipped with a powerful processor core capable of delivering high computational throughput.
2. **Advanced Memory Management Unit (MMU):** Enhances memory protection and security features.
3. **Power Efficiency:** Designed with low-power modes to optimize battery life in portable devices.
4. **Certification Standards:** Meets stringent industrial and automotive certification requirements ensuring compliance with global standards.
Frequently Asked Questions
Q1: What is the maximum clock frequency supported by the LPC1822JBD144E?
A1: The LPC1822JBD144E supports a maximum clock frequency of up to 72 MHz.
Q2: Is the LPC1822JBD144E compatible with other ARM-based microcontrollers?
A2: Yes, it is fully compatible with other ARM-based microcontrollers through standard protocols and APIs.
Q3: In which specific scenarios would you recommend using the LPC1822JBD144E?
A3: The LPC1822JBD144E is recommended for applications requiring high performance and low power consumption, such as in embedded systems within consumer electronics and IoT devices.
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