website

Bluetooth-Modul

Chip: TG7220B 1T1R 192M 802.11b/g/n+BLE5.0 15*17.3mm

Projekt nummer eins.:
Main control chip: TG7220B Specifications: 1T1R Speed: 192M Interface: UART 、PWM 、ADC Size: 15*17.3mm (L*W*H) Working voltage: 3.3V Wireless standard: 802.11b/g/n+BLE5.0 Band width: 2.4GWorking temperature:
Beschreibung Details des projekts

Main control chip: TG7220B

Specifications: 1T1R

Speed: 192M

Interface: UART 、PWM 、ADC

Size: 15*17.3mm (L*W*H)

Working voltage: 3.3V

Wireless standard: 802.11b/g/n+BLE5.0

Band width: 2.4G

Working temperature: -20°C to +85°C


Features

 

■ Support Free RTOS operating system

■ Support STASTA, Soft AP and Sniffer mode

■ Comply with CE/FCC/SRRC electromagnetic compatibility regulations

■ Follow RoHs/REACH environmental protection directives

■ Golden finger package, easy to SMT process

■ Applicable to: smart lighting, smart switches, smart sockets, smart home appliances

Module size chart

 
TR7220B2S

Module pin

 

TR7220B2S-1



pin numberpin nameFunctional description
1

3V3

Power supply. 3.3V is required

2

GPIO6

PWM

3

GND

Ground connections

4

GPIO19

PWM

5

GPIO25

UART0_RXD

6

GPIO14

PWM

7

GPIO28

UART0_TXD

8

GPIO24

ADC

9

GPIO27

PWM

10

GPIO12

I/O reserved

11

GPIO31

PWM

Welcome to TROLINK. Please tell me what product you are making? We want to hear from you so we can better meet your expectations

Schick uns deine daten