HY12P65/HY12P66

Digital T-RMS DMM

© 2010-2015 HYCON Technology Corp.

www.hycontek.com

Preliminary

DS-HY12P65-V06_EN

Page 2

2

Table of Contents

1. 

FEATURES ............................................................................................................................................... 5 

2. 

BLOCK DIAGRAM.................................................................................................................................... 6 

2.1 

Multi-Function Block.............................................................................................................................. 7 

2.2 

ADC....................................................................................................................................................... 8 

2.3 

Power .................................................................................................................................................... 9 

3. 

PACKAGE AND PIN ............................................................................................................................... 10 

3.1 64PIN Diagram LQFP64 ............................................................................................................................ 10 

3.2 Pin Description ........................................................................................................................................... 11 

4. 

REGISTER LIST ..................................................................................................................................... 15 

5. 

ABSOLUTE MAXIMUM RATINGS ......................................................................................................... 17 

5.1 Recommended Operating Conditions ..................................................................................................... 17 

5.2 Internal RC Oscillator .............................................................................................................................. 18 

5.3 Supply Current into VDD Excluding Peripherals Current ........................................................................ 18 

5.4 Port 1~3 ................................................................................................................................................... 18 

5.5 Reset(Brownout, External RST pin, Low Voltage Detect) ....................................................................... 19 

5.6 Power System ......................................................................................................................................... 21 

5.7 LCD ......................................................................................................................................................... 21 

5.8 Σ∆ADC, Power Supply and Recommended Operating Conditions ........................................................ 22 

5.9 Σ∆ADC, Temperature Sensor.................................................................................................................. 23 

5.10 Analog Input and Switch Performance.................................................................................................. 23 

5.11 DMM Comparator .................................................................................................................................. 23 

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