AXS510KD概述/Description：
AXS510KD是一种高性能的自电容器触摸按键控制器，支持各种自电容器按键模式，具有优良的信噪比，在保持超低功耗的同时实现高可靠性。
AXS510KD is a high-performance self-capacitor touch key controller that supports various self-capacitor key patterns and has excellent signal-to-noise ratio to achieve high reliability while maintaining ultra-low power consumption.
AXS510KD特性/Features：
Key features
Highly sensitive self-capacitance detection technology
Supported key number up to 13
Support three work modes: Normal mode, Idle mode, Sleep mode
The sleep mode power consumption is as low as 5uA, the Idle mode consumption is as low as 100uA,and the normal mode power consumption is as low as 1.2mA
Auto calibration
Supports I2C interfaces
Support online programming
Single power supply 2.7V to 5.5V
Package：QFN20 3x3x0.55mm
The AXS510KD typical applications are listed as follows:
-Digital products
-Household appliances, small appliances
-Intelligent electronic toy
-Instead of a switch
AXS510KD引脚布局/Pin layout：
AXS510KD结构框图/Block diagram：
AXS510KD工作模式/Work modes：
There are three work modes available:
Normal mode
Idle mode
Sleep mode
Work modes switching conditions are shown as below:
AXS510KD订购信息/Ordering information：
|
Product
Series
|
Package
Type
|
Packing Method
|
Ordering Number
|
Minimum Order
Quantity
|
|
AXS510KD
|
20-Pin 3x3x0.55mm
QFN
|
TR
|
AXS510KD
|
5000
|
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