RTK0EG0019B01002BJ Capacitive Touch Application Shield
Overview
The RTK0EG0019B01002BJ Capacitive Touch Application Shield is designed to work with the Renesas Capacitive Touch Evaluation Kit.
The shield features a variety of touch sensors, including buttons, sliders, and wheels, making it an ideal platform for developing touch-based applications.

RTK0EG0019B01002BJ Capacitive Touch Application Shield (Credit: Renesas Electronics Corporation)
Pins Assignment of the RTK0EG0019B01002BJ Shield
Application Header 1 (CN1)
CN1 Pin |
Function |
CN1 Pin |
Function |
---|---|---|---|
15 |
VCC |
16 |
GND |
13 |
LED_ROW0 |
14 |
LED_ROW1 |
11 |
LED_ROW2 |
12 |
LED_ROW3 |
9 |
N/C |
10 |
N/C |
7 |
LED_COL3 |
8 |
N/C |
5 |
LED_COL1 |
6 |
LED_COL2 |
3 |
N/C |
4 |
LED_COL0 |
1 |
N/C |
2 |
N/C |
Application Header 2 (CN2)
CN2 Pin |
Touch Electrode |
CN2 Pin |
Touch Electrode |
---|---|---|---|
39 |
N/C |
40 |
TSCAP |
37 |
N/C |
38 |
N/C |
35 |
N/C |
36 |
TS-W1 |
33 |
N/C |
34 |
TS-W2 |
31 |
TS-W3 |
32 |
N/C |
29 |
N/C |
30 |
N/C |
27 |
N/C |
28 |
TS-W4 |
25 |
N/C |
26 |
N/C |
23 |
N/C |
24 |
N/C |
21 |
N/C |
22 |
SHIELD-W1 |
19 |
N/C |
20 |
N/C |
17 |
N/C |
18 |
N/C |
15 |
N/C |
16 |
N/C |
13 |
N/C |
14 |
N/C |
11 |
N/C |
12 |
N/C |
9 |
TS-B1 |
10 |
TS-B2 |
7 |
SHIELD-B1 |
8 |
TS-B3 |
5 |
TS-S1 |
6 |
SHIELD-S1 |
3 |
TS-S3 |
4 |
TS-S2 |
1 |
TS-S5 |
2 |
TS-S4 |
Programming
Set --shield rtk0eg0019b01002bj
when you invoke west build
. For example:
# From the root of the zephyr repository
west build -b rssk_ra2l1 --shield rtk0eg0019b01002bj samples/shields/rtk0eg0019b01002bj