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SparkFun MicroMod RP2040 Processor 主板 MicroMod 微模組系列

原始價格:NT$630。目前價格:NT$520。 (未稅)

描述

SparkFun MicroMod RP2040 Processor 主板 MicroMod 微模組系列 強悍超越 Raspberry Pi Pico

SparkFun MicroMod RP2040 Processor 主板 是一款低成本,高性能的板,具有靈活的數字接口,具有Raspberry Pi Foundation的RP2040微控制器。使用MicroMod M.2連接器,輕鬆連接MicroMod Pi RP2040處理器板即可。只需將處理器斜角連接器上的鑰匙與M.2連接器上的鑰匙配對,然後用螺釘(所有載板均隨附)將其固定。

RP2040使用雙ARM Cortex-M0 +處理器(最高133MHz):

  • 六個庫中的264kB嵌入式SRAM
  • 6個專用於SPI Flash的IO(支持XIP)
  • 30個多功能GPIO:
    • 常用外設專用硬件
    • 可編程IO,可擴展外圍設備支持
    • 帶有內部溫度傳感器的四個12位ADC通道(最高0.5 MSa / s)
  • USB 1.1主機/設備功能

C / C ++和MicroPython跨平台開發環境均支持RP2040,包括輕鬆訪問運行時調試信息。它具有UF2引導程序和浮點例程,可將其烘焙到芯片中。內置USB既可以充當設備又可以充當主機。它具有兩個對稱核心和較高的內部帶寬,使其可用於信號處理和視頻。雖然該芯片具有大量內部RAM,但該板還包括一個額外的外部閃存芯片。

特色

RP2040的一般功能

  • 雙Cortex M0 +處理器,最高133 MHz
  • 6組中的264 kB嵌入式SRAM
  • 6個專用於QSPI閃存的IO,支持就地執行(XIP)
  • 30個可編程IO,可擴展外圍設備支持
  • SWD界面
  • 帶有4個警報的計時器
  • 實時計數器(RTC)
  • USB 1.1主機/設備功能
  • 支持的編程語言
    • 微型Python
    • C / C ++

MicroMod RP2040上提供的特定外設

  • 1個專用於編程和調試的USB(支持主機)
  • 2個UART
  • 2倍I 2 C
  • 2個SPI
  • 29個GPIO
  • 2個數字引腳
  • 3個模擬引腳
  • 16個PWM
  • 128Mbit / 16MB(外部)閃存
  • 狀態指示燈
  • VIN電平ADC

文件與資源

SparkFun MicroMod RP2040 Processor 主板文檔

MicroMod文檔:

The SparkFun MicroMod Pi RP2040 Processor Board is a low-cost, high-performance board with flexible digital interfaces featuring the Raspberry Pi Foundation’s RP2040 microcontroller. With the MicroMod M.2 connector, connecting your MicroMod Pi RP2040 Processor Board is a breeze. Simply match up the key on your processor’s beveled edge connector to the key on the M.2 connector and secure it with a screw (included with all Carrier Boards).

The RP2040 utilizes dual ARM Cortex-M0+ processors (up to 133MHz):

  • 264kB of embedded SRAM in six banks
  • 6 dedicated IO for SPI Flash (supporting XIP)
  • 30 multifunction GPIO:
    • Dedicated hardware for commonly used peripherals
    • Programmable IO for extended peripheral support
    • Four 12-bit ADC channels with internal temperature sensor (up to 0.5 MSa/s)
  • USB 1.1 Host/Device functionality

The RP2040 is supported with both C/C++ and MicroPython cross-platform development environments, including easy access to runtime debugging. It has UF2 boot and floating-point routines baked into the chip. The built-in USB can act as both device and host. It has two symmetric cores and high internal bandwidth, making it useful for signal processing and video. While the chip has a large amount of internal RAM, the board includes an additional external flash chip.

Features

RP2040 General Features

  • Dual Cortex M0+ processors, up to 133 MHz
  • 264 kB of embedded SRAM in 6 banks
  • 6 dedicated IO for QSPI flash, supporting execute in place (XIP)
  • 30 programmable IO for extended peripheral support
  • SWD interface
  • Timer with 4 alarms
  • Real time counter (RTC)
  • USB 1.1 Host/Device functionality
  • Supported programming languages
    • MicroPython
    • C/C++

Specific Peripherals made available on MicroMod RP2040

  • 1x USB dedicated for programming and debug (Host capable)
  • 2x UARTs
  • 2x I2C
  • 2x SPI
  • 29x GPIO
  • 2x Digital Pins
  • 3x Analog Pins
  • 16x PWM
  • 128Mbit/16MB (external) flash memory
  • Status LED
  • VIN Level ADC

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