Description: LILYGO® TTGO T-SIM7000G Module ESP32-WROVER-B Chip WiFi Bluetooth 18560 Battery Holder Solar Charge Development BoardProduct DescriptionHardware Specifications Main chip: ESP32Module: ESP32-WROVER-B,SIM7000GInterface:USB,SD Card,Solar Input interfaceFlash Memory: 4M Flash / 8M PSRAMButton: Reset,Power switchUSB to TTL: CH9102F QFN24Car Clock: 40MHzSIM Card Size: Nano SIM CardSIM Antenna GPS Antenna Operating Temperature Range: -40-85 degreesProduct Size: 111mm * 37mm * 20mmProduct Weight: 50g Power SpecificationsWorking Voltage: 5v inputWorking Curent: About 200mASleep Current:1. With GPS antenna, the sleep current is about 15mA 2.Without GPS antenna, sleep current is about 750uACharging Current: 780mABattery Model: 18650Battery Holder Model: 18650 battery holderJST Connector: 2pin 2mmUSB: TYPE-C 3.0 Wi-Fi Standard ：FCC/CE-RED/IC/TELEC/KCC/SRRC/NCCProtocol ：802.11 b/g/n(802.11n，speed up to150Mbps)A-MPDU and A-MSDU polymerization，support 0.4μS Protection intervalFrequency ：range 2.4GHz~2.5GHz(2400M~2483.5M)Transmit Power ：22dBmCommunication distance : 300m Bluetooth Protocol meet Bluetooth : v4.2BR/EDR and BLE standardRadio Frequency : with -97dBm sensitivity NZIF receiver Class-1,Class-2&Class-3 emitter AFHAudio Frequency : CVSD&SBC audio frequency Software Specification Wi-Fi Mode : Station/SoftAP/SoftAP+Station/P2PSecurity Mechanism : WPA/WPA2/WPA2-Enterprise/WPSEncryption Type : AES/RSA/ECC/SHAFirmware Upgrade :UART download/OTA（Through network/host to download and write firmware）Software Development : Support cloud server development /SDK for user firmware developmentNetworking Protocol : IPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTTUser Configuration : AT + Instruction set, cloud server, android/iOSappOS : FreeRTOS Version update function:1. Battery positive and negative pole wrong connection protection2. Strengthen GPS, Lora control, reduce product power consumption3. Replace 2.0MM IC4. Solar charging Product Pin Product Size Product Detail Shipping List1 X T-SIM7000G1 X SIM antenna1 X GPS antenna1 X Power cable2 X Pin
Price: 38.09 USD
Location: 深圳市
End Time: 2024-09-17T02:08:55.000Z
Shipping Cost: 4.5 USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Country/Region of Manufacture: China
MPN: Does Not Apply
Brand: TTGO
