ST7MDT20-EVY/US STMicroelectronics, ST7MDT20-EVY/US Datasheet - Page 8

• Manufacturer Part Number: ST7MDT20-EVY/US
• Description: BOARD EVALUATION/TRAINING/PROGRM
• Manufacturer: STMicroelectronics

Specifications of ST7MDT20-EVY/US

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-2898

ST7 MDT20 EVAL BOARD DESCRIPTION
1 ST7 MDT20 EVAL BOARD DESCRIPTION
The ST7 MDT20 Eval Board has been designed to support either an emulator probe or an ST7
device (FLASH, ROM) in a TQFP package. To do this, a reset system and a 16-MHz crystal
are connected to dedicated pins.
1.1 OVERVIEW
This board can be used without any modifications to test and verify all the exercises given in
this manual. Additional hardware functions can be implemented by installing components in
the wrapping zone.
For more details refer to the schematic drawing in the appendix.
Figure 1. Overview of the ST7 MDT20 Eval Board
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Buzzer
Power Supply
Connector
7-segment
LED display
connected
to PD7:1
J2: Jumper used
to change the
reference voltage
Push Buttons tying
low pins PA0, PB0,
PB4 and PF2 for
external interrupts
TQFP-64 connector
for emulator probe,
FLASH or ROM
Reset
Button
Trimmer
connected
on PD0
Ports A to F
Output Pins
& Connector
SPI Memory
Connector
Connector
Connector
ISP
SCI
CAN