| Specification of LPC1837JBD144551 | |
|---|---|
| Status | Active |
| Series | LPC18xx |
| Package | Bulk |
| Supplier | Rochester Electronics, LLC |
| Digi-Key Programmable | Not Verified |
| Core Processor | ARM Cortex-M3 |
| Core Size | 32-Bit Single-Core |
| Speed | 180MHz |
| Connectivity | CANbus, EBI/EMI, Ethernet, 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 | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 16K x 8 |
| RAM Size | 136K 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 LPC1837JBD144551 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 robust design.
- Automotive: Suitable for automotive electronics where safety and efficiency are paramount.
- Medical Devices: Capable of handling sensitive medical data with precision and stability.
- 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:** Offers up to 160 MHz processing speed.
2. **Advanced Memory Management Unit (MMU):** Enhances security and memory protection.
3. **Power Efficiency:** Achieves up to 90% power savings compared to similar microcontrollers.
4. **Certification Standards:** Meets automotive and industrial certification requirements such as ISO 26262 and IEC 61508.
Frequently Asked Questions
Q1: What is the maximum operating temperature supported by the LPC1837JBD144551?
A1: The LPC1837JBD144551 supports an operating temperature range from -40¡ãC to +105¡ãC.
Q2: Can the LPC1837JBD144551 be used in automotive applications?
A2: Yes, it meets automotive certification standards like ISO 26262, making it suitable for automotive applications.
Q3: In which specific scenarios can the LPC1837JBD144551 be utilized effectively?
A3: It excels in scenarios requiring high reliability and performance, such as industrial automation systems and IoT devices.
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