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TTGOT-Watch——Functional Expansion Bottom PCB Board Coming!!!

Author:
Time: 2019-07-09
Clicks: 16

Type:

1.T-Watch SIM800L Bottom PCB Board

 

SIM Card:

ESP32AttributesDescription
GPIO33TXSIM Card,UART_SIM_TX
GPIO34RX

SIM Card,UART_SIM_RX

GPIO14RSTSIM Card,SIM_RST
GPIO15PWKEYSIM Card,SIM_PWKEY
GPIO04BOOSTSIM Card,SIM_BOOST_CTRL

 

Function:

Support SIM card phone communication function

Support microphone

Support speaker

Support for expandable module useTTGOT-Watch——Functional Expansion Bottom PCB Board Coming!!!

 

2.T-Watch Touch Sensor controller MPR121 Bottom PCB Board

 

TF Card:

ESP32AttributesDescription
GPIO13CSTF_CS
GPIO15MOSITF_MOSI
GPIO02MISOTF_MISO
GPIO14SCLKTF_SCLK

Function:

Support TF card reading and writing

Support for expandable module use
 

TTGOT-Watch——Functional Expansion Bottom PCB Board Coming!!!                    

 

3.T-Watch GPS-M8N Bottom PCB Board
 
TF Card:
ESP32AttributesDescription
GPIO13CSTF_CS
GPIO15MOSITF_MOSI
GPIO02MISOTF_MISO
GPIO14SCLKTF_SCLK

NEO GPS M8N:

ESP32AttributesDescription
GPIO33TXUART_GPS_TX
GPIO34RXUART_GPS_RX

 

Function:

Support GPS positioning function: latitude and longitude, altitude data acquisition

Support TF card reading and writing

Support for expandable module use
TTGOT-Watch——Functional Expansion Bottom PCB Board Coming!!!

 

 

 

4.T-Watch GPS+Lora(S76G) Bottom PCB Board

 
S76G:
ESP32Attributes
Description
GPIO33TXUART_GPS_TX
GPIO34RXUART_GPS_RX
 
Function:
 
Support GPS function
 
Support Lora transmission
 
Support for expandable module use
TTGOT-Watch——Functional Expansion Bottom PCB Board Coming!!!
  
5.T-Watch Vibration motor and DAC output horn Bottom PCB Board
 
TF Card
ESP32AttributesDescription
GPIO13CSTF_CS
GPIO15MOSITF_MOSI
GPIO02MISOTF_MISO
GPIO14SCLKTF_SCLK

 

Max30102 Heart Rate Blood Oxygen

ESP32AttributesDescription
GPIO21SDAMax30102_SDA
GPIO22SCLMax30102_SCL

 

Function:

Support heart rate, blood oxygen detection

 

Support TF card reading and writing

 
Support for expandable module use

 

TTGOT-Watch——Functional Expansion Bottom PCB Board Coming!!!

T-Watch Assembly Expansion Bottom PCB BoarDisplayd 


TTGOT-Watch——Functional Expansion Bottom PCB Board Coming!!!

TTGOT-Watch——Functional Expansion Bottom PCB Board Coming!!!



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2019 - 07 - 09
点击次数: 16
Type:1.T-Watch SIM800L Bottom PCB Board SIM Card:ESP32AttributesDescriptionGPIO33TXSIM Card,UART_SIM_TXGPIO34RXSIM Card,UART_SIM_RXGPIO14RSTSIM Card,SIM_RSTGPIO15PWKEYSIM Card,SIM_PWKEYGPIO04BOOS...
2019 - 06 - 18
点击次数: 21
https://www.aliexpress.com/store/2090076/pages/promotion-20190618.html?spm=a2g1y.12024536.pcShopHead_11037743.2
2019 - 06 - 13
点击次数: 14
The emergence of T-WATCH brings us much fun, we want to share with everyone and hope it can be used ...
2019 - 06 - 12
点击次数: 42
T-Watch, a product that is easy to be carried around and programmed anywhere, will be able to achieve what you think. And let us pay for your creativity!Thank you for your support and look forward to ...
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