Hardware Layout And Configuration; Figure 2. Hardware Block Diagram - ST STM32303C-EVAL User Manual

Hardware layout and configuration

2 Hardware layout and configuration
The STM32303C-EVAL evaluation board has been designed around the STM32F303VCT6
microcontroller (100-pin TQFP package). The hardware block diagram in
the connection between the STM32F303VCT6 microcontroller and its peripherals (color
LCD, touch sensing buttons, USB FS connector, motor control connectors, temperature
sensor, USART, IrDA, Audio, EEPROM,RF EEPROM, MicroSD card and embedded
ST-LINK).
Figure 2. Hardware block diagram
Joystick
LEDs
GPIO
Key
button
Photo-R Comparator
Touch Sensing
Buttons
controller
High current
Comparator
LEDs
PWM
Humidity
TIM
Sensor
PWM
USB
USB FS
connector
CAN driver
CAN
& Connector
IR LED & IRTIM
IR receiver PWM
Potentiometer
Comparator
Note: 'o' = I/O shared with Motor Control.
8/58
Figure 3 helps to locate these features on the actual evaluation board.
Motor Control Motor Control
connector 1 connector 2
TS
STM32F303VCT6
Doc ID 023581 Rev 2
Voltage
translator
USART1
Embedded
ST -LINK/V2
JTAG
JTAG & Trace
connector
Voltage
SPI2
translator
Audio
Codec &
I2S
Amplifier
EEPROM
RF EEPROM
I2C
connector
Temperature
Sensor
Figure 2
RS232
transceiver
RS232/RS485
connector
RS485
transceiver
IrDA
transceiver
USB TypeB
connector
MicroSD
card
TFT color
LCD
EEPROM
Headset Jack
2.0V to 3.6V
adjustable
Microphone
regulator
3.3V
regulator
Extension
connector for
GPIOs
UM1567
illustrates
MS30710V1