STM8T143-EVAL Datasheet, PDF (1/3 Pages) STMicroelectronics – STM8T143-EVAL evaluation board

STM8T143-EVAL
STM8T143-EVAL evaluation board
Features
■ Main board with an STM8T143AM62
microcontroller in an SO8 package
■ 5 electrode boards with different ground
planes:
– Square electrode with no ground plane
– Square electrode with 15% ground plane
– Square electrode with 100% ground plane
– Square electrode with ground ring and
plane
– Ring electrode with no ground plane
■ Proximity or touch or dual output depending on
STM8T143 configuration
■ Configuration through the one-time
programmable option bytes with the
Programming and Data Streaming board
connected to the ST-TSLINK probe driven by
the STVP - ST Visual Programmer software
■ Monitoring of the STM8T143 internal
capacitive sensing parameters in Data
Streaming mode with the Programming and
Figure 1. STM8T143-EVAL evaluation board
Data brief
Data Streaming board connected to the ST-
TSLINK probe driven by the STM-STUDIO
software
■ Power supply via USB or from ST-TSLINK
probe
■ 2 LEDs (depending on Option Bytes
configuration)
– LD1 (red) for proximity/touch detection
– LD2 (green) for proximity detection
■ Jumper JP1 (IDD) for consumption
measurement
Description
The STM8T143-EVAL evaluation board is a
complete demonstration and development
platform for the STM8T143 touch and proximity
capacitive sensors. It includes a main board with
an STM8T143AM62, a programming and data
streaming board and 5 electrode boards with
different ground planes.
May 2012
Doc ID 023046 Rev 1
For further information contact your local STMicroelectronics sales office.
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