Type
Value
Size
w66.6*h36.3 (mm).including usb and switch
Mounting Hole
M2*2
Wi-Fi
802.11 b/g/n (2.4 GHz), up to 150 Mbps (21.5dBm)
Protocol
Websocket. TLS1.2(regarding account plan)
Protocol Setting
static ip, dns server, proxy server
Bluetooth
Compliant with Bluetooth v4.2 BR/EDR and BLE specification
Certifications
MIC, FCC, IC by ESP-WROOM-32
Power Supply
USB TypeC or Power Connector
Operation Voltage(vcc)
推奨 5v (3.3-5.5v)
Operation Current
Ave 120mA @ 5v (Wi-Fi connected, BLE standing by, no parts connected, using Display)
Operation Current(Sleep)
20-40uA
Main Processor
ESP32
Sub Processor
PIC16F1
Num of MotorDriver IC
6 (DRV8839)
IO num
12
IO output
5V(vcc) push-pull max 1A
3.3V push-pull
3.3v open-drain(5v tolerant)
pull-up(3.3v/5v(vcc))
pull-down
Peripherals
GPIO 12
A/D 12
PWM 6 assignable to everyIO
UART 2 assignable to everyIO
SPI 2 assignable to everyIO
I2C 1 assignable to everyIO
Display
Black dot 128*64
Recommended
Storage
Temperature
-30 to 80 degrees Celsius
Recommended
Operation
Temperature
0 to 70 degrees Celsius
Sleep
Timer(1 to 64800 sec or 1 to 64800 minutes) or change interrupt for io0 (edge up/down)
Soldering
Pb free