Overview
The NXP LPC1788FET208,551 is a 32-bit microcontroller from the LPC17xx series, powered by the ARM Cortex-M3 core. This microcontroller is designed to offer high performance and a rich set of peripherals, making it suitable for a wide range of applications. It features a 120 MHz CPU frequency, 512 kB of flash program memory, and 96 kB of SRAM data memory. The device also includes various interfaces such as Ethernet, USB, I2C, SPI, and UART, along with advanced peripherals like LCD controllers, motor control PWM, and a watchdog timer.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | LPC1788FET208,551 |
| Core Processor | ARM Cortex-M3 |
| Program Memory Type | Flash |
| Flash Size | 512 kB |
| RAM Size | 96 kB |
| Speed | 120 MHz |
| No of I/O Lines | 165 |
| Interface/Connectivity | Ethernet, I2C, I2S, LCD Graphic Controller, SPI, SSP, UART, USB OTG |
| Peripherals | Ethernet, I2C, I2S, On-Chip ADC, PWM, SPI, SSP, UART, USB, Watchdog |
| Number Of Timers | 4 |
| Supply Voltage | 2.4V to 3.6V |
| Operating Temperature | -40°C to +85°C |
| On-Chip ADC | 8-ch x 12-bit |
| Watchdog Timers | 1 |
| Package/Case | 208-TFBGA (15x15) |
| Mounting Type | Surface Mount |
Key Features
- High-performance ARM Cortex-M3 core with a maximum CPU frequency of 120 MHz.
- Rich set of peripherals including Ethernet, USB OTG, LCD controller, and multiple serial interfaces.
- Advanced motor control capabilities with PWM and quadrature encoder interface.
- Integrated 8-channel 12-bit ADC and 1-channel 10-bit DAC.
- Low power modes and ultra-low power RTC for energy-efficient operation.
- General Purpose DMA controller and multiple UARTs, SSP, and I2C interfaces.
- Internal oscillator and external memory controller (EMC).
- RoHS compliant and lead-free status.
Applications
The NXP LPC1788FET208,551 microcontroller is versatile and can be used in a variety of applications, including:
- Industrial automation and control systems.
- Medical devices requiring precise motor control and data acquisition.
- Automotive systems, such as infotainment and driver assistance.
- Consumer electronics, including smart home devices and appliances.
- Internet of Things (IoT) devices requiring Ethernet and USB connectivity.
Q & A
- What is the core processor of the LPC1788FET208,551?
The core processor is the ARM Cortex-M3. - What is the maximum CPU frequency of the LPC1788FET208,551?
The maximum CPU frequency is 120 MHz. - How much flash and RAM memory does the LPC1788FET208,551 have?
The device has 512 kB of flash memory and 96 kB of SRAM. - What are the key interfaces available on the LPC1788FET208,551?
The key interfaces include Ethernet, USB OTG, I2C, I2S, SPI, SSP, and UART. - What is the operating temperature range of the LPC1788FET208,551?
The operating temperature range is -40°C to +85°C. - Does the LPC1788FET208,551 have motor control capabilities?
Yes, it includes motor control PWM and a quadrature encoder interface. - Is the LPC1788FET208,551 RoHS compliant?
Yes, it is RoHS compliant and lead-free. - What is the package type of the LPC1788FET208,551?
The package type is 208-TFBGA (15x15). - How many I/O lines does the LPC1788FET208,551 have?
The device has 165 general purpose I/O lines. - What are the supply voltage requirements for the LPC1788FET208,551?
The supply voltage range is 2.4V to 3.6V.
