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HT32F1755/HT32F1765/HT32F2755
Development Board User Manual
2
Hardware Layout
Zi�Bee
Connector
Motor Control Connector
DC Jack
Mini-USB
I/O Extension-50P
I/O Extension-50P
RS-���
5V-to-�.�V
Transceiver
HT32F1765/2755
�RM Cortex-M�
Microcontroller
32.768 kHz
CMOS
Seneor
Connector
CMOS
Extension
5V-to-�.�V
Re��lator
SWD-10P
8 MHz
RS-���
RESET
JT�G/
SWD
-�0P
CR1��0
�V Battery
RS-���
5V-to-�.�V
Transceiver
RS-���
SPI
FL�SH
I�C
EEPROM
Buzzer
LCD Panel
LCM Connector
SD
Card
Slot
Smart
Card
Interface
VR
WAK
EUP
KEY1
KEY2
Figure 2. HT32F1755/1765/2755 Development Board Block Diagram
Rev. 1.00
7 of 33
August 13, 2012
Hardware Layout
POWER
LED