HY11P32

Embedded 18-Bit Σ∆ADC

8-Bit RISC-Like Mixed Signal Microcontroller

© 2008-2011 HYCON Technology Corp.

www.hycontek.com

DS-HY11P32-V12_EN

Page2

Table of Content

1.

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

2.

PIN DEFINITION................................................................................................................................... 6

2.1 PIN Diagram LQFP44 .......................................................................................................................... 6

2.2 PIN Diagram LQFP48 .......................................................................................................................... 7

2.3 LQFP44 Pinout I/O Description.......................................................................................................... 8

3.

APPLICATION CIRCUIT .................................................................................................................... 10

3.1 Bridge Sensor I.................................................................................................................................. 10

4.

FUNCTION OUTLINE......................................................................................................................... 11

4.1 Internal Block Diagram..................................................................................................................... 11

4.2 Related Description and Supporting Documents .......................................................................... 11

4.3 SD18 Network .................................................................................................................................... 12

5.

REGISTER LIST ................................................................................................................................. 13

6.

ELECTRICAL CHARACTERISTICS.................................................................................................. 14

6.1 Recommended Operating Conditions ............................................................................................ 14

6.2 Internal RC Oscillator ....................................................................................................................... 15

6.3 Supply Current into VDD Excluding Peripherals Current............................................................. 16

6.4 Port1~2 ............................................................................................................................................... 17

6.5 Reset (Brownout, External RST pin, Low Voltage Detect) ............................................................ 18

6.6 Power System.................................................................................................................................... 20

6.7 LCD..................................................................................................................................................... 22

6.8 SD18, Power Supply and Recommended Operating Conditions................................................. 23

6.9 Built-In EPROM (BIE) ........................................................................................................................ 27

7.

ORDERING INFORMATION............................................................................................................... 28

8.

PACKAGE INFORMATION ................................................................................................................ 29

8.1 LQFP44(L044) .................................................................................................................................... 29

8.2 LQFP48(L048) .................................................................................................................................... 30

.