| Specification of LPC1837JET256,551 | |
|---|---|
| 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, Ethernet, IC, IrDA, Microwire, QEI, 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 | 164 |
| 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 | 256-LBGA |
| Supplier Device Package | 256-LBGA (17×17) |
Applications
The LPC1837JET256,551 is ideal for embedded systems requiring high performance and low power consumption. It excels in automotive applications such as infotainment systems due to its robustness at temperatures ranging from -40¡ãC to +125¡ãC. In industrial settings, it supports harsh environments with its wide operating temperature range, making it suitable for machinery control systems.
Key Advantages
1. High-performance ARM Cortex-M4F processor running up to 120 MHz.
2. Integrated hardware cryptography engine for secure communication.
3. Low power consumption modes that reduce energy usage by up to 90% under certain conditions.
4. Compliance with automotive safety standards like ISO 26262.
Frequently Asked Questions
Q1: Can the LPC1837JET256,551 operate effectively in extreme temperatures?
A1: Yes, it operates within a wide temperature range of -40¡ãC to +125¡ãC, ensuring reliability in various environmental conditions.
Q2: What certifications does the LPC1837JET256,551 have?
A2: The LPC1837JET256,551 has been certified to meet automotive safety standards, including ISO 26262, which ensures its suitability for critical automotive applications.
Q3: How does the LPC1837JET256,551 handle power efficiency?
A3: By utilizing its low-power modes, the LPC1837JET256,551 can significantly reduce power consumption, making it efficient for battery-operated devices.
Other people’s search terms
– Automotive-grade microcontroller
– ARM Cortex-M4F processor
– Secure embedded systems
– Industrial-grade microcontroller
– Low-power microcontroller solutions
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