SE Schematic#
Note
To obtain the EDA project files, please visit JLC’s oshwhub.
SE Transmitter#
Diagram#
Pins#
Name |
No. |
Net |
Function |
|---|---|---|---|
GPIO1 |
5 |
LED |
Green LED |
GPIO3 |
8 |
TOUCH |
Capacitive touch input |
GPIO4 |
9 |
CS |
IMU SPI CS |
GPIO5 |
10 |
SCK |
IMU SPI SCK |
GPIO6 |
12 |
SDO |
IMU SPI MISO |
GPIO7 |
13 |
SDI |
IMU SPI MOSI |
GPIO9 |
15 |
BOOT |
Programming short interface |
GPIO10 |
16 |
BUZZ |
Blue LED |
GPIO18 |
25 |
D- |
Micro switch input |
GPIO19 |
26 |
D+ |
Micro switch input |
U0RXD |
27 |
RX |
Programming serial RX |
U0TXD |
28 |
TX |
Programming serial TX |
SE Receiver#
Diagram#
Pins#
Name |
No. |
Net |
Function |
|---|---|---|---|
GPIO4 |
9 |
LED |
Green LED |
GPIO9 |
15 |
BOOT |
Programming short interface |
GPIO10 |
16 |
PPM |
PPM output |
GPIO18 |
25 |
D- |
Micro switch input |
GPIO19 |
26 |
D+ |
Micro switch input |
U0RXD |
27 |
RX |
Programming serial RX |
U0TXD |
28 |
TX |
Programming serial TX |