DEV-17047

SparkFun
474-DEV-17047
DEV-17047

制造商:

说明:
界面开发工具 Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller to your project but this would increase the cost and complexity. Instead you can use the Qwiic GPIO

库存量: 29

库存:
29 可立即发货
生产周期:
4 周 大于所示数量的预计工厂生产时间。
最少: 1   倍数: 1
单价:
¥-.--
总价:
¥-.--
预估关税:

定价 (含13% 增值税)

数量 单价
总价
¥58.6244 ¥58.62

产品属性 属性值 选择属性
SparkFun Electronics
产品种类: 界面开发工具
商标: SparkFun
组装国: US
扩散国家: Not Available
原产国: US
产品类型: Interface Development Tools
工厂包装数量: 1
子类别: Development Tools
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已选择的属性: 0

CAHTS:
8543700000
USHTS:
8543709860
JPHTS:
854370000
ECCN:
EAR99

Qwiic GPIO

SparkFun Qwiic GPIO adds eight additional IO pins to the Qwiic project that can read/write like any other pin on the controller. This GPIO is an I2C device based around the Texas Instruments TCA9534 I/O expander IC. The pins of the TCA9534 IC are broken out into easy-to-use latch terminals that remove the need for screwing wires into place. This GPIO features an input polarity inversion register, open-drain active-low interrupt output, and two Qwiic connectors. The SparkFun Qwiic GPIO offers the option to control each I/O pin individually or simultaneously.