사양
| 속성 | 가치 |
| Supplier | NXP USA Inc. |
| Package / Case | Tray |
| Series | LPC546xx |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 220MHz |
| Connectivity | CANbus, Ethernet, I²C, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Number of I/O | 145 |
| Program Memory Size | 512KB (512K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 16K x 8 |
| RAM Size | 200K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 12x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
LPC54628J512ET180E is an NXP microcontroller from the LPC546x family designed for embedded systems needing performance with low power. It uses an ARM Cortex-M4F core (with FPU) and runs up to about 120 MHz. It includes 512 KB of on‑chip flash memory. On‑chip SRAM size varies by package, typically in the hundreds of KB range. Peripherals cover a broad mix: USB full‑speed (device/OTG), multiple UART/SPI/I2C ports, ADCs (12‑bit), DAC, PWM/timers, LCD controller, and touch/LED support, plus security features. It supports several low‑power modes and a variety of I/O options, available in multiple packages for different pin counts. Suitable for motor control, USB peripherals, touch sensing, display interfaces, and general embedded applications. For exact RAM size, package options, and electrical specs, consult the LPC54628J512ET180E datasheet and product summary on NXP’s website.
Features
Key features of LPC54628J512ET180E (NXP LPC5462 family):
- 32-bit ARM Cortex-M4F CPU, up to 180 MHz, with FPU and DSP instructions
- On-chip memory: 512 KB flash; 128 KB RAM
- Connectivity: USB 2.0 Full-Speed device; Ethernet MAC (RMII)
- Serial I/O: multiple UART/USARTs, SPI, I2C, I2S
- Analog/peripherals: 12-bit ADC (multi-channel), 12-bit DAC, PWM and general-purpose timers
- DMA controller for efficient data transfers
- Low-power operation with multiple power modes
- Debug/Programming: SWD/JTAG support
- Voltage range: typically 1.8V–3.6V
- Industrial temperature variants available; package: ET180E-related form factor
Note: for exact RAM size, peripheral counts, and package details, please consult the official datasheet.
- 32-bit ARM Cortex-M4F CPU, up to 180 MHz, with FPU and DSP instructions
- On-chip memory: 512 KB flash; 128 KB RAM
- Connectivity: USB 2.0 Full-Speed device; Ethernet MAC (RMII)
- Serial I/O: multiple UART/USARTs, SPI, I2C, I2S
- Analog/peripherals: 12-bit ADC (multi-channel), 12-bit DAC, PWM and general-purpose timers
- DMA controller for efficient data transfers
- Low-power operation with multiple power modes
- Debug/Programming: SWD/JTAG support
- Voltage range: typically 1.8V–3.6V
- Industrial temperature variants available; package: ET180E-related form factor
Note: for exact RAM size, peripheral counts, and package details, please consult the official datasheet.
Pinout
- Pin count: 180-pin LQFP (ET180 package).
- Function: NXP LPC54628J512ET180E is a 32-bit ARM Cortex-M4F microcontroller (LPC54628 family) for embedded control, with integrated flash RAM and multiple peripherals for general-purpose MCU applications.
- Function: NXP LPC54628J512ET180E is a 32-bit ARM Cortex-M4F microcontroller (LPC54628 family) for embedded control, with integrated flash RAM and multiple peripherals for general-purpose MCU applications.
Manufacturer
- Manufacturer: NXP Semiconductors.
- What kind of company: A Dutch multinational semiconductor company that designs and manufactures embedded processors, microcontrollers, sensors, and secure connectivity solutions for automotive, industrial, and IoT applications.
- What kind of company: A Dutch multinational semiconductor company that designs and manufactures embedded processors, microcontrollers, sensors, and secure connectivity solutions for automotive, industrial, and IoT applications.
Application
Applications areas for LPC54628J512ET180E:
- Industrial automation and motor control (BLDC/stepper, PWM)
- IoT edge devices, sensors, and gateway applications
- USB-enabled peripherals and custom USB devices (device/host)
- Audio, voice, and multimedia processing
- Human-machine interfaces (LCDs, touch, displays)
- Data acquisition, sensing, instrumentation, and energy monitoring
- Smart home/building automation and lightweight embedded control
- Industrial automation and motor control (BLDC/stepper, PWM)
- IoT edge devices, sensors, and gateway applications
- USB-enabled peripherals and custom USB devices (device/host)
- Audio, voice, and multimedia processing
- Human-machine interfaces (LCDs, touch, displays)
- Data acquisition, sensing, instrumentation, and energy monitoring
- Smart home/building automation and lightweight embedded control
Package
BGA-180 (180-ball ball grid array) package.
