3505

Name: Adafruit 3505
Brand: Adafruit
SKU: 485-3505
Price: 182.63 RMB
Availability: InStock

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Mouser编号：

485-3505

制造商编号：

3505

制造商：

Adafruit

说明：

开发板和工具包 - ARM METRO M0 Express for CircuitPython

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库存量: 30

库存：: 30 可立即发货

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生产周期：: 1 周大于所示数量的预计工厂生产时间。

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定价 (含13% 增值税)

数量	单价	总价
	¥206.3719	¥206.37

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产品属性	属性值	选择属性
制造商:	Adafruit
产品种类:	开发板和工具包 - ARM
系列:	Metro
产品:	Development Boards
核心:	ARM Cortex M0+
工具用于评估:	ATSAMD21G18
商标:	Adafruit
数据总线宽度:	32 bit
尺寸:	71 mm x 53 mm x 13 mm
接口类型:	I2C, SPI, USB
工作电源电压:	3.3 V
产品类型:	Development Boards & Kits - ARM
工厂包装数量:	1
子类别:	Development Tools
单位重量:	20 g

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RoHS Certificate (PDF)

CNHTS:: 8543709990
CAHTS:: 8471500090
USHTS:: 8471500150
JPHTS:: 847150000
TARIC:: 8471500000
MXHTS:: 8471500100
ECCN:: EAR99

METRO M0 Express

Adafruit METRO M0 Express is an upgrade from the original METRO 328 and features an ATSAMD21G18 ARM Cortex MO+ chip instead of the ATmega328. The ATSAMD21G18 ARM Cortex M0 processor is clocked at 48MHz and has 3.3V logic, the same as in the Arduino Zero. This chip has 256K of FLASH (8x more than the Atmega328) and 32K of RAM (16x as much). This chip comes with a built-in USB so it has USB-to-Serial program and debug capability with no need for an FTDI-like chip. CircuitPython is based on the open-source MicroPython that brings the popular Python language to microcontrollers. CircuitPython is a full-featured version of the popular Python programming language for use with circuitry and electronics. The METRO is powered with 7-9V polarity protected DC or the micro USB connector to any 5V USB source. The METRO will automagically switch between USB and DC.