STM8/128-EV/TS STMicroelectronics, STM8/128-EV/TS Datasheet - Page 5

• Manufacturer Part Number: STM8/128-EV/TS
• Description: EVAL KIT TOUCH SENSING STM8S
• Manufacturer: STMicroelectronics
• Series: STM8Sr

Specifications of STM8/128-EV/TS

• Sensor Type: Touch, Capacitive
• Sensing Range: 5 Buttons/Keys, Slider
• Interface: I²C
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: STM8S2xx
• Processor To Be Evaluated: STM8S
• Data Bus Width: 8 bit
• Interface Type: I2C
• Silicon Manufacturer: ST Micro
• Core Architecture: STM8
• Core Sub-architecture: STM8
• Silicon Core Number: STM8
• Silicon Family Name: STM8S2xx
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Voltage - Supply: -
• Sensitivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With: STM8Sxxx-TS1
• Other names: 497-10031

UM0671
2.3
Note:
Figure 3.
1. After power on, to quickly display the key and slider states (display option 1), move the joystick once to the right (→ ) and
Menu entry point
K1 K2 K3 K4 K5
Slider Bar: = = = = = = = =
1
Scroll left
twice towards the bottom (↓ ).
Help push
**Menu**
down
(1)
Enter sub-menu
Exit sub-menu
User interface
The joystick is the main user interface used to display keys values and state or to modify the
main touch sensing library parameters: de-bounce filter, detection time-out, low power
mode, DES setting, etc.
The 5 touch sensing keys are also for navigating through the touch sensing menu.
Navigation scheme
summary
**Menu**
**Menu**
Key info
Sel Key
Scroll right
sub-menus
Display
sub-menus
Parameter
setting
Idle or Detected
2
STATE Key X
1
Select Key X
TIMEOUT
TIMEOUT
**Menu**
**Menu**
00 sec
Detect
Detect
Doc ID 15330 Rev 4
KeyX Sig=0x0184
KeyX Ref=0x015E
2
3
De-bounce
De-bounce
Getting started with the touch sensing evaluation kit
**Menu**
Filter
Filter
3
3
Decrement
4
Resolution
Noise rejection
Counter KeyX
Low Power
Low Power
128 mSec
**Menu**
Counter
RESET
Mode
Mode
0000
4
< Resolution <
Idle or Detected
5
S Resolution
Select slider
DES Setting
DES Setting
Slider STATE
**Menu**
**Menu**
Disable
x bits
x bits
7
STM8S Touch
Eval Vx.x.x
S Sig=0x92
S Pos=0x09
Resolution
Increment
**Menu**
About
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