{"product_id":"pl4-dev-17717","title":"Pro Micro - RP2040","description":"\u003cp\u003eThe SparkFun Pro Micro RP2040 is a low-cost, high performance board with flexible digital interfaces featuring the Raspberry Pi Foundation's RP2040 microcontroller. Besides the good 'ol Pro Micro footprint, the board also includes a WS2812B addressable LED, boot button, reset button, Qwiic connector, USB-C, resettable PTC fuse, and castellated pads.\u003c\/p\u003e\n\n\u003cp\u003eThe RP2040 utilizes dual ARM Cortex-M0+ processors (up to 133MHz) and features:\u003c\/p\u003e\n\n\u003cp\u003e* 264kB of embedded SRAM in six banks\u003cbr\u003e\n* 6 dedicated IO for SPI Flash (supporting XIP)\u003cbr\u003e\n* 30 multifunction GPIO\u003cbr\u003e\n  * Dedicated hardware for commonly used peripherals\u003cbr\u003e\n  * Programmable IO for extended peripheral support\u003cbr\u003e\n  * Four channel ADC with internal temperature sensor, 0.5 MSa\/s, 12-bit conversion\u003cbr\u003e\n* USB 1.1 Host\/Device\u003c\/p\u003e\n\n\u003cp\u003eThe 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 16MB external QSPI flash chip to store program code.\u003c\/p\u003e\n\n\u003cp\u003e***\u003c\/p\u003e\n\n\u003cp\u003e*The [SparkFun Qwiic Connect System](https:\/\/www.sparkfun.com\/qwiic) is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you cant hook it up wrong.*\u003c\/p\u003e\n\n\u003cp\u003e***\u003c\/p\u003e\n\n\u003cp\u003e-\u0026gt;\u003c\/p\u003e","brand":"SparkFun","offers":[{"title":"Default Title","offer_id":39690089201845,"sku":"PL4-DEV-17717","price":49.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0526\/9553\/1701\/products\/17717-SparkFun_Pro_Micro_-_RP2040-01a.jpg?v=1618121522","url":"https:\/\/getcahits.com\/zh\/products\/pl4-dev-17717","provider":"PuriLite","version":"1.0","type":"link"}