ST7MDTULS-EVAL STMicroelectronics, ST7MDTULS-EVAL Datasheet - Page 8

• Manufacturer Part Number: ST7MDTULS-EVAL
• Description: BOARD EVALUATION LOW SPEED USB
• Manufacturer: STMicroelectronics
• Type: MCUr

Specifications of ST7MDTULS-EVAL

• Contents: Board
• Processor To Be Evaluated: ST7262x and ST7263x
• Interface Type: USB
• For Use With/related Products: ST72611, ST7262, ST7263B
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-2903

Getting started
1.4
1.4.1
1.4.2
6/15
Hardware installation
Figure 1
drawing is given in
Figure 1.
Power supply
The evaluation board is directly supplied by the USB Connector (bus powered) and
therefore does not require any external supply. In case the components added on the wire-
wrap area sink more than 500mA, an external power supply must be used.
Jumper settings
The W1 jumper selects the analog trimmer. When the jumper is removed, the analog
trimmer is disconnected from Ground in order to stop power consumption and to meet the
power specifications of USB suspend state. If analog-to-digital conversion is needed for
application development, you can replace this jumper by a switch transistor controlled by an
I/O pin.
USB connector
SW4=Reset
SDIP32 socket
Trimmer
& supply
shows the location of the main components of the evaluation board. The schematic
Evaluation board layout
Figure
Jumper W1 Jumper W6
6.
SDIP42 socket
Jumper W7
UM0068