NXP Semiconductors LPC4300 Cortex™-M4/M-0雙核MCU
NXP Semiconductors LPC4300系列微控制器(MCUs)採用世界上首款非對稱行雙核數位訊號控制器架構，並具有ARM® Cortex™-M4和Cortex-M0處理器。這些帶Cortex-M0協同處理器的NXP Cortex-M4 MCU為在單個架構和開發環境中開發數位訊號處理器(DSP)和MCU應用提供了優勢。LPC4300系列Cortex-M4處理器將MCU的優點，與單週期MAC、 單指令流單資料流(SIMD)技術、飽和算法和浮點單元之類的高性能數位訊號處理特性組合於一體。Cortex-M0協同處理器可分攤會耗費Cortex-M4內核帶寬的大量資料移動和I/O處理負荷。憑藉此雙核架構和獨特的可配置周邊設備組，NXP Semiconductors LPC4300 MCU可實現更廣泛的應用開發，例如電機控制、電源管理、工業自動化、機器人、醫療、汽車配件和嵌入式音響。
The LPC4300 series Cortex-M4 processor combines the benefits of an MCU with high-performance digital signal processing features such as single-cycle MAC, Single Instruction Multiple Data (SIMD) techniques, saturating arithmetic, and a floating-point unit. The Cortex-M0 co-processor off-loads many of the data movement and I/O handling duties that can drain the bandwidth of the Cortex-M4 core. With its dual-core architecture and unique set of configurable peripherals, NXP Semiconductors LPC4300 MCUs enable the development of a wide range of applications, such as motor control, power management, industrial automation, robotics, medical, automotive accessories, and embedded audio.
特點
- 204MHz, 32-bit ARM Cortex-M4
- 204MHz, 32-bit ARM Cortex-M0 asymmetrical coprocessor
- Up to 1MB Flash
- Up to 282kB SRAM
- Two High-speed USB 2.0 interfaces
- On-chip High-speed PHY
- LCD Interface
- Ethernet MAC
- Unique Quad-SPI Flash Interface
- Unique State Configurable Timer Subsystem
- Unique Serial GPIO
- Up to 146 GPIO
- Pin-compatible with the LPC1800 series
- 8-channel GPDMA controller
- Two 8-channel, 400 Ksps 10-bit ADCs, and one 10-bit DAC
- Motor Control PWM and Quadrature Encoder Interface
- Four UARTs, smart card interface
- Two Fast-mode I²C, two I²S, three SSP/SPI
- Temperature range: -40 to +85ºC
應用
- Motor control
- Power management
- Industrial automation
- Robotics
- Medical
- Automotive accessories
- Embedded audio
影片
Block Diagram
Additional Resources
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| 零件編號 | 規格書 | 程序內存大小 | 數據存儲器大小 | 輸入/輸出數 | 接口類型 |
|---|---|---|---|---|---|
| LPC4357JBD208K |  |
1 MB | 136 kB | 164 I/O | CAN, GPIO, I2C, I2S, SDIO, SPI, UART |
| LPC4337JBD144E | |
1 MB | 136 kB | 83 I/O | CAN, GPIO, I2C, I2S, SDIO, SPI, UART |
| LPC4333JET100E | |
512 kB | 136 kB | 49 I/O | CAN, GPIO, I2C, I2S, SDIO, SPI, UART |
| LPC4333FET256,551 | |
512 kB | 136 kB | 164 I/O | CAN, GPIO, I2C, I2S, SDIO, SPI, UART |
| LPC4330FET256,551 | |
264 kB | 164 I/O | CAN, I2C, SPI, UART, USB | |
| LPC4367JBD208E | |
1 MB | 154 kB | 142 I/O | CAN, GPIO, I2C, I2S, UART, USART |
| LPC4322JBD144E | |
512 kB | 104 kB | 83 I/O | CAN, GPIO, I2C, I2S, SDIO, SPI, UART |
| LPC4310FBD144,551 | |
168 kB | 83 I/O | CAN, I2C, SPI, UART, USB | |
| LPC4327JBD144E | |
1 MB | 136 kB | 83 I/O | CAN, GPIO, I2C, I2S, SDIO, SPI, UART |
| LPC4317JBD144E | |
1 MB | 136 kB | 83 I/O | CAN, GPIO, I2C, I2S, SDIO, SPI, UART |