Overview
The LPC55S04JBD64E is a 32-bit microcontroller from NXP Semiconductors, based on the ARM Cortex-M33 core. This microcontroller is designed for embedded applications and offers a robust set of features that enhance security, performance, and flexibility. It includes advanced cryptographic engines, secure boot mechanisms, and a variety of peripherals to support diverse application needs.
Key Specifications
| Specification | Details |
|---|---|
| Data Bus Width | 32 bit |
| Maximum Clock Frequency | 96 MHz |
| On-chip Flash Memory | Up to 256 KB |
| On-chip SRAM | Up to 96 KB |
| ADC Resolution | 16 bit, 2.0 Msamples/sec |
| Number of I/Os | 45 |
| Operating Voltage | 1.8 V to 3.6 V |
| Operating Temperature Range | -40 °C to +105 °C |
| Package Type | HTQFP64 |
Key Features
- ARM Cortex-M33 Core: Provides a secure foundation with TrustZone technology for IP and data protection.
- Cryptographic Engines: Includes CASPER Crypto engine, PRINCE module for on-the-fly flash encryption/decryption, AES, PUF, SHA, and CRC.
- Peripherals: Nine flexible serial communication peripherals (USART, SPI, I2C, I2S), CAN FD, five general-purpose timers, SCTimer/PWM, RTC/alarm timer, 24-bit Multi-Rate Timer (MRT), and Windowed Watchdog Timer (WWDT).
- Programmable Logic Unit (PLU): Enhances system flexibility.
- Temperature Sensor and Comparator: Integrated for various sensing applications.
- DMA Controllers: DMA0 with 23 channels and DMA1 with 10 channels, supporting multiple triggers and memory access.
Applications
The LPC55S04JBD64E is suitable for a wide range of embedded applications, including:
- Industrial Control Systems: Utilizing its robust peripherals and cryptographic features for secure communication and data processing.
- Automotive Systems: Leveraging CAN FD and other automotive-specific features.
- IoT Devices: Benefiting from its low power consumption, secure boot, and advanced cryptographic capabilities.
- Medical Devices: Using its precise timing and sensing capabilities for medical applications.
Q & A
- What is the core architecture of the LPC55S04JBD64E?
The LPC55S04JBD64E is based on the 32-bit ARM Cortex-M33 core. - What is the maximum clock frequency of the LPC55S04JBD64E?
The maximum clock frequency is 96 MHz. - How much on-chip flash and SRAM does the LPC55S04JBD64E have?
It has up to 256 KB of on-chip flash and up to 96 KB of on-chip SRAM. - What cryptographic engines are included in the LPC55S04JBD64E?
The device includes CASPER Crypto engine, PRINCE module, AES, PUF, SHA, and CRC. - What is the operating voltage range of the LPC55S04JBD64E?
The operating voltage range is 1.8 V to 3.6 V. - What is the operating temperature range of the LPC55S04JBD64E?
The operating temperature range is -40 °C to +105 °C. - What package types are available for the LPC55S04JBD64E?
The device is available in HTQFP64 and HVQFN48 packages. - Does the LPC55S04JBD64E support CAN FD?
Yes, it supports CAN FD. - What is the resolution of the ADC in the LPC55S04JBD64E?
The ADC resolution is 16 bits with a sampling rate of 2.0 Msamples/sec. - Does the LPC55S04JBD64E have a Programmable Logic Unit (PLU)?
Yes, it includes a Programmable Logic Unit (PLU).
