FDC2214的Arduino源码+原理图PCB图+封装库等资料下载

ID:376190 · 发表于 2018-7-20 20:28

Altium Designer画的FDC2214原理图和PCB图如下：(51hei附件中可下载工程文件)

FDC2214封装库：

资料列表：
1.基于Arduino程序(测试通过)\
FDC2214-OLED测试程序
FDC2214串口测试程序
fdc-on-serialplot-noise.PNG
fdc-on-serialplot-signal.PNG

2.原理图&PCB图（AD10可以打开-根据官方优化-改为两层板）\
参考电路图\
官方修改版本-两层板.PcbDoc

3.技术手册(重要内容中文翻译)\
MK_FDC2214-技术手册.pdf

4.WEBENCH教程（设计必备技能）\
5.官方资料(经过整理的)\

FDC2214-技术手册.pdf
FDC2214增强板子资料.pdf
FDC2214官方评估板说明.pdf
FDC2214计算器.xlsx

6.封装库\
FDC2214.IntLib

FDC2214的arduino串口测试程序：

// FDC2x1x hardware configuration:
// Component value as in default circuit form datasheet. (18uH inductor and 33pF cap)
//
// SD and ADDR pins tied to GND
// INTB pin not used
//
// ARDUINO <--> FDC
// A4 <-------> SDA
// A5 <-------> SCL
//
// !!!!!! Arduinos are mostly 5V. FDC chips are 3.3V, so either use 3.3V version of Arduino, like pro mini, or use level shifter on I2C bus.
//
// ### FDC
#include <Wire.h>
#include "FDC2214.h"
FDC2214 capsense(FDC2214_I2C_ADDR_0); // Use FDC2214_I2C_ADDR_1
// ###
void setup() {
// ### Start I2C
Wire.begin();
// Wire.setClock(400000L);
// ### Start serial
Serial.begin(115200);
Serial.println("\nFDC2x1x test");
// ### Start FDC
// Start FDC2212 with 2 channels init
bool capOk = capsense.begin(0x3, 0x4, 0x5); //setup first two channels, autoscan with 2 channels, deglitch at 10MHz
// Start FDC2214 with 4 channels init
//bool capOk = capsense.begin(0xF, 0x4, 0x5); //setup all four channels, autoscan with 2 channels, deglitch at 10MHz
if (capOk) Serial.println("Sensor OK");
else Serial.println("Sensor Fail");
}
// ### Tell aplication how many chanels will be smapled in main loop
#define CHAN_COUNT 2
// ###
void loop() {
unsigned long capa[CHAN_COUNT]; // variable to store data from FDC
for (int i = 0; i < CHAN_COUNT; i++){ // for each channel
// ### read 28bit data
capa[i]= capsense.getReading28(i);//
// ### Transmit data to serial in simple format readable by SerialPlot application.
Serial.print(capa[i]);
if (i < CHAN_COUNT-1) Serial.print(", ");
else Serial.println("");
}
// No point in sleeping
//delay(100);
}

复制代码

全部资料51hei下载地址：

FDC2214资料.zip (15.5 MB, 下载次数: 101)

ID:386837 · 发表于 2018-8-18 11:57

感谢，非常有用

ID:378717 · 发表于 2019-8-11 17:46

no matching function for call to 'FDC2214::begin(int, int, int)'
下载了文件，上传示例程序
出现这种错误是怎么回事呢？

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