Description:
M5GO BOTTOM is apparently the bottom part of M5GO which is a upgrade of basic bottoms, with a larger battery, LOGO-compatilble holes, MICPHONE, LED Bar , two more CONNEXT PORt, and more.
M5GO BOTTOM is the same Bottom of M5GO Lite, M5GO IoT Kit and M5Fire.
Paxkage Included:
1 x Battery Bottom Charging Base for M5GO
PinMap:
POGO Pin
| POGO Pin |
ESP32 Chip |
| SCL |
GPIO22 |
| SDA |
GPIO21 |
LED Bar
There are 10 RGB Leds built in M5GO Base
| LED Pin |
ESP32 Chip |
| LED Pin |
GPIO15 |
MIC
| MIC Pin |
ESP32 Chip |
| MIC Pin |
GPIO34 |
CONNEXT
| PORT B(I/O) |
ESP32 Chip |
| G36 |
GPIO36 |
| G26 |
GPIO26 |
| 5V |
5V |
| GND |
GND |
| PORT C(UART2) |
ESP32 Chip |
| RXD |
GPIO16 |
| TXD |
GPIO17 |
| 5V |
5V |
| GND |
GND |
M-Bus
Schematic:
