参数资料
型号: KITMPR121EVM
厂商: Freescale Semiconductor
文件页数: 19/27页
文件大小: 0K
描述: KIT EVALUATION MPR121
产品培训模块: MPR121: Low-Power Touch Sensor
标准包装: 1
传感器类型: 近程
接口: USB
电源电压: 5V,USB
嵌入式:
已供物品: 4 个板,线缆,文档
已用 IC / 零件: MPR121
产品目录页面: 2808 (CN2011-ZH PDF)
MPR121
Sensors
26
Freescale Semiconductor, Inc.
Table 11. Revision history
Revision
number
Revision
date
Description of changes
3
12/2011
On Page 1, Under Features: Changed 3 mA shutdown current to 3 mA in scan stop mode current, changed
12 electrodes to 12 electrodes/capacitance sensing inputs in which 8 are multifunctional for LED driving and
GPIO, added two new bullets: Integrated independent autocalibration for each electrode input and
Autoconfiguration of charge current and charge time for each electrode input, Under Implementations: added
three bullets
Updated Table 1 Pin Descriptions, modified pin descriptions for Pins 4, 5, 7
In Section 3, added Power Supply paragraph, modified remaining paragraphs
In Table 2, changed ELEPROX to PROX_OOR, changed Register Names from: AFE Configuration and Filter
Configuration to: Filter/Global CDC Configuration and Filter/Global CDT Configuration, added new register for
Soft Reset Register
Removed AN3889, AN3890, AN3891, AN3892, AN3893, AN3894, AN3895, and AN3944 documents
Added Sections 5.0 through 6.4
4
02/2013
Global change to Table 5, renamed all instances Run1 to Run. Added footnote in table
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