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LPC1765FBD100K
+BOMIC MCU 32BIT 256KB FLASH 100LQFP
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Nhà sản xuấtNXP Hoa Kỳ Inc.
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Ông. Phần #LPC1765FBD100K
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Bảng dữ liệu LPC1765FBD100K DataSheet
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Gói 100-LQFP (14x14)
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Có sẵn7430
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Bulk |
| Series | LPC17xx |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M3 |
| CoreSize | 32-Bit Single-Core |
| Speed | 100MHz |
| Connectivity | CANbus, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT |
| NumberofI/O | 70 |
| ProgramMemorySize | 256KB (256K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 64K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.4V ~ 3.6V |
| DataConverters | A/D 8x12b; D/A 1x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-LQFP |
Tổng quan
Description
Key features include up to 512 KB of Flash memory and 64 KB of SRAM, providing ample space for code and data storage. It supports multiple serial communication interfaces, such as UART, I2C, SPI, and CAN, which are essential for connectivity and data exchange in embedded systems. The microcontroller also includes various peripherals, such as timers, ADCs, DACs, and PWM outputs, enabling a wide range of applications from motor control to sensor data processing.
With rich interfaces and efficient architecture, the LPC1765FBD100K is ideal for automotive, industrial, and consumer electronics, offering flexibility and scalability in its design and implementation.
Equivalent
1. STM32F103 series from STMicroelectronics
2. ATSAM3X series from Microchip Technology
3. EFM32GG series from Silicon Labs
These alternatives vary in terms of peripherals, memory, and performance, so it's important to compare specific needs before selecting a substitute.
Features
1. Cortex-M3 Core: It operates at up to 100 MHz, providing a balance of performance and power efficiency.
2. Flash Memory: 512 KB on-chip flash memory for code storage.
3. RAM: 64 KB SRAM for data management.
4. GPIOs: Up to 70 General Purpose Input/Output pins for versatile connectivity.
5. Peripherals:
- USB 2.0 full-speed device/host/OTG controller
- 4 UARTs, 2 I2C, 2 SPI, and 2 CAN interfaces
- 4 timers, PWM, and ADC/DAC for signal processing
6. Networking: Integrated 10/100 Ethernet MAC for network connectivity.
7. Power Management: Low-power modes and power-on reset for efficient energy use.
8. Temperature Range: Operates in extended temperature ranges, suitable for various applications.
9. Package: 100-pin LQFP package, facilitating integration into hardware designs.
These features make the LPC1765FBD100K suitable for applications in industrial control, consumer electronics, and communication devices.
Pinout
The LPC1765 microcontroller is designed for embedded applications and offers a wide range of features:
- CPU: ARM Cortex-M3
- Clock Speed: Up to 100 MHz
- Memory: Flash memory and SRAM
- Connectivity: USB, Ethernet, CAN, UART, SPI, I2C
- GPIO: General-purpose input/output pins
- Timers: Multiple timers including PWM
- ADC/DAC: For analog signal processing
- RTC: Real-time clock for timekeeping
The functionality of each pin can vary depending on the configuration required by the user, supporting various functions such as power supply, ground, communication interfaces, and peripheral connections. Pin functionalities include digital I/O, analog input/output, and specialized functions based on the internal peripherals. For detailed pin functions, referring to the specific datasheet or user manual is recommended.
Manufacturer
Application
1. Industrial Automation: With robust connectivity and processing power, it's ideal for controlling machinery and processes.
2. Consumer Electronics: Offers efficient performance for home appliances and personal devices.
3. Smart Energy: Used in metering and energy management systems due to its low power consumption and connectivity options.
4. Motor Control: Supports precise control in electric motor applications.
5. IoT Devices: Provides a platform for sensors and controllers in IoT ecosystems.
6. Medical Devices: Suitable for portable medical devices that require efficient processing and connectivity.
These applications leverage its capabilities in connectivity, low power consumption, and real-time processing.