LILYGO TTGO T-PCIE ESP32-WROVER-B AXP192 Chip WIFI Bluetooth 2G/4G Nano Card SIM Series Composable Development Board Hardware

$68.99
  Availability: In Stock
  Shipping: Free Airmail 
  Estimated Delivery: 

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  •   Shipping Methods

    Handling Time

    Before we can ship your order, we prepare your products, do strict quality-control tests and carefully package the items. The time it takes to prepare your items for shipping is separate from the delivery time. It usually takes 1-3 business days to ship out .

    Shipping Methods

    You can choose the preferred shipping method on the cart page during the checkout process. We offers 3 international shipping methods:

    1. Airmail – Free untracked economy shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    2. Airmail Registered – Tracked shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    3. Expedited Shipping – Express shipping with courier delivery (DHL, UPS, FedEx, TNT)

    Delivery Time

    Airmail and Airmail Registered Area Estimated Delivery Time
    United States, Canada 7-25 business days
    Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
    United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
    Italy, Brazil, Russia, South Africa 10-45 business days
    Other countries 10-35 business days
    Expedited Shipping 3-10 business days to Worldwide

    Note: If you choose an expedited shipping, please remember to leave a valid contact number, this is required for expedited shipping’s courier delivery.

  •  Returns & Refund

    Last updated October 05, 2022

    Returns

    If you are not completely satisfied with your purchase for any reason, you may return it to us for a full refund within 15 days from delivery date. All returned items must be in new and unused condition, with all original tags and labels attached.

    Return Process

    To return an item, please email our customer service at sales@alexnld.com to obtain a Return Merchandise Authorization (RMA) number. After receiving a RMA number, place the item securely in its original packaging, and mail your return to the following address:

    Alex NLD
    Attn: Returns
    RMA #
    HaGiborim St 8
    Tiberias, 14388
    Israel

    Please note, you will be responsible for the return shipping charges. We strongly recommend that you use a trackable method to mail your return.

    All customers should contact us and obtain Return Merchandise Authorization (RMA) number before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.

    Refunds

    After receiving your return and inspecting the condition of your item, we will process your refund to the credit / debit card or PayPal account which was used to place the original order.

    Please allow at least seven (7) days from the receipt of your item to process your refund. Refunds may take 1-2 billing cycles to appear on your credit card statement, depending on your credit card company. We will notify you by email when your refund has been processed.

    Exceptions

    If an item is found damaged or defective on receipt, we kindly ask you to contact us within 15 days from the delivery date to arrange a refund or exchange without physical return of the item.

    Please provide us with following:

    1. Photos of the front and back sides of the packaging box;
    2. A photo, video or screenshot of the defective item or the defective part of the parcel.

    Our customer service team will communicate with you to arrange a refund or reshipment without physical return of the item.

    Warranty & Repair service

    If any of the items you have purchased from us is found defective within 1 year from receipt, you are entitled to a repair under warranty. Please kindly provide us with evidence photos or videos of the defective item. After providing such information to our Customer Service team  and the problem is acknowledged, you can send the items back to us for a repair.

    Note:  Please be aware, we do not cover the cost of the returns fees in  warranty & repair service.

    Order Cancellation

    If you want to cancel an order within 24 hours from confirmation of the payment, you will be entitled to a full refund. It is still possible to cancel an order after 24 hours, provided that it has not yet been shipped. If an order has been shipped, it’s impossible for us to cancel or modify it anymore. If you still want a refund, you required to return the item on it’s arrival.

    Questions

    If you have any questions concerning our return policy, please contact us at:

    +972 054-536-2888
    sales@alexnld.com

     


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More Information:  


Feature:


Hardware Specifications
Chipset ESP32-WROVER-B,AXP192 Power Management Chip
FLASH 4MB   
PSRAM  8MB
SRAM  520 kB SRAM
Button PWR Power Switch,Reset
USB to TTL CP2104
On-board clock 40MHz crystal oscillator 
Peripherals SIM Nano Card Slot,Mini PCIE Card Slot
Antenna Onboard antenna(Default)
Working voltage 2.7V-3.6V
Working current
Sleep current About 700ma
Working temperature range  -40℃ ~ +85℃
Size 75*33*10.5mm
Weight 14.5g
Power Supply Specifications
Power Supply Input USB 5V/1A
Charging current 500mA
Battery Input  3.7-4.2V
Charge IC AXP192
JST Connector 2Pin 2.0mm
USB Type-C
Wi-Fi
Standard FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC (ESP32 Chip)
Protocol 802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization,support 0.4μS Protection interval
Frequency range 2.4GHz~2.5GHz(2400M~2483.5M)
Transmit Power 22dBm
Communication distance 300m
bluetooth
Protocol Meet bluetooth v4.2BR/EDR and BLE standard
Radio frequency With -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFH
Audio frequency CVSD&SBC audio frequency
Software specification
Wi-Fi Mode Station/SoftAP/SoftAP+Station/P2P
Security mechanism WPA/WPA2/WPA2-Enterprise/WPS
Encryption Type  AES/RSA/ECC/SHA
Firmware upgrade UART download/OTA(Through network/host to download and write firmware)
Software Development Support cloud server development /SDK for user firmware development
Networking protocol IPv4,IPv6,SSL,TCP/UDP/HTTP/FTP/MQTT
User Configuration AT + Instruction set, cloud server, android/iOSapp
OS FreeRTOS


Package includes:


T-PCI-E Option:


1 x T-PCIE 

1 x Charging Cable 

2 x Pin


PCIE-SIM7000G Module Option:


1 x PCIE-SIM7000G Module 

1 x LTE antenna 

1 x GPS antenna 

2 x Screw 


PCIE-SIM7600SA Module Option:


1 x PCIE-SIM7600SA Module 

1 x LTE antenna 

1 x GPS antenna 

2 x Screw 


PCIE-SIM7600E Module Option:


1 x PCIE-SIM7600E Module 

1 x LTE antenna 

1 x GPS antenna 

2 x Screw 


PCIE-SIM7600A Module Option:


1 x PCIE-SIM7600A Module 

1 x LTE antenna 

1 x GPS antenna 

2 x Screw 


PCIE-SIM7600JC Module Option:


1 x PCIE-SIM7600JC Module 

1 x LTE antenna 

1 x GPS antenna 

2 x Screw 


PCIE-SIM7070G Module Option:


1 x PCIE-SIM7070G Module 

1 x LTE antenna 

1 x GPS antenna 

2 x Screw 



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Product ID: 10553243 Category: Model: PCIE-SIM7000G (+6 more)
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