M18 Bluetooth Modul
Bluetooth versiyasi: 4.2
Ishlash kuchlanishi: 3.3V – 6V
Interfeys: UART (115200 baud rate, sozlanishi mumkin)
Masofa: 10–20 metr
Quvvat sarfi: Past (Low Power Mode mavjud)
15000

M28 Bluetooth Modul
Bluetooth versiyasi: 5.0
Ishlash kuchlanishi: 3.3V – 5V
Interfeys: UART, SPI (moslashuvchan)
Masofa: 20–30 metr
Quvvat sarfi: Ultra-past iste’mol
17000
M38 Bluetooth Modul
Bluetooth versiyasi: 5.0 (BLE qo‘llab-quvvatlaydi)
Ishlash kuchlanishi: 1.8V – 3.6V
Interfeys: UART, I2C, SPI
Masofa: 30–50 metr (yaxshi antennali versiyada)
Quvvat sarfi: Juda past (Deep Sleep rejimi mavjud)
25000

Pam8403 usilitel 2x 3w
6000
Regulyatorli 12000