User Manual

BOTTOM Parts
PART
UNIT
PART NUMBER
FUNCTION
DESCRIPTION
PART
S1
B3FS-1010
Tactile Switch
Tactile Switch
PART
DS1
AAA3528LSEEZGK
QBKS
RGB LED
RGB LED
PART
J4
SM02B-SRSS-TB
Shrouded Header
USB 5V
Table 10 - Switches
BOTTOM Pads
Testpoint
Net Name
Function
Function
TP1
2V8
LDO Voltage source
2.8V
Programming, Power
Test
TP2
GND
Ground
Programming
TP3
5Vin
USB Voltage source
5.0V
Power Test
TP4
RED 2
Rgb led red
RGB2 Test
TP5
BLUE 2
Rgb led blue
RGB2 Test
TP6
GREEN 2
Rgb led green
RGB2 Test
TP7
EN
ESP32 Enable
Programming
TP8
IO0/PwrOn
ESP32 IO0
Programming
TP9
2V8
LDO Voltage source
2.8V
Programming, Power
Test
TP10
ESP_RX
ESP32 RX programming
Programming
TP11
ESP_TX
ESP32 TX programming
Programming
Table 11 – Pinout
PAD
PAD
PART NUMBER
NET
DESCRIPTION
PAD
J1(1)
TouchPAD1
Touch 4
MPR121 Electrode 6
PAD
J1(2)
TouchPAD 2
Touch 5
MPR121 Electrode 7
PAD
J1(3)
TouchPAD 3
Touch 2
MPR121 Electrode 4
PAD
J1(4)
TouchPAD 4
Touch 3
MPR121 Electrode 5
PAD
J1(5)
TouchPAD 5
Touch 1
MPR121 Electrode 3
Table 12 - TTouchPads
PAD
PAD
PART NUMBER
NET
DESCRIPTION
PAD
J2(1)
Motor PAD 1
VBATT
PAD
J2(2)
Motor PAD 2
MTR 1
For Motor 1
PAD
J2(3)
Motor PAD 3
VBATT
PAD
J2(4)
Motor PAD 4
MTR 2
For Motor 2
PAD
J2(5)
Motor PAD 5
VBATT
PAD
J2(6)
Motor PAD 6
MTR 3
For Motor 3
Table 13 - Motor Pads
Alternative to Tag-Connect PCB Pads the test pads can be used for programming and basic
power testing as described in 5.