STEVAL-ILL025V1 STMicroelectronics, STEVAL-ILL025V1 Datasheet - Page 4

• Manufacturer Part Number: STEVAL-ILL025V1
• Description: LED MATRIX DISPLAY PANEL
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ILL025V1

• Design Resources: STEVAL-ILL025V1 BOM STEVAL-ILL025V1 Schematic
• Accessory Type: Daughter Board
• Description/function: LED Demo System Display Unit
• Product: Display Modules
• Software: Software Included
• For Use With/related Products: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-9087

Getting started
1
1.1
1.2
4/30
Getting started
Package contents
●
Hardware description
This complete system has one control unit and a display unit. The control unit is a
microcontroller-based demonstration board and the display unit is an LED matrix board.
●
●
The STM32-based LED matrix display demo package consists of the hardware and
supporting documentation.
–
–
The major components on the STEVAL-ILL024V1 control unit are:
–
–
–
–
–
–
–
–
–
–
–
Major components on the STEVAL-ILL025V1 display unit are:
–
–
–
–
Hardware: one demonstration motherboard + one LED matrix display panel
Documentation: user manual for operating the demonstration board.
STM32F103VBT6, 32-bit microcontroller
ST485ABDR, RS485 transceiver
LD1086DT33TR, voltage regulator
ST3232BDR, RS232 transceiver
TS461CLT, rail-to-rail operational amplifier
TDA2822D, post amplifier
STM1001RW6XF, reset IC
STPS1L30A, Schottky diode
16 x 2 alphanumeric LCD
Mini USB connector
Screw type connector for external power supply
STP16DP05MTR, display driver
TIP105, Darlington pair
M74HC245RM13TR, buffer
16 x 32 LED matrix
Doc ID 16147 Rev 1
UM0767