Умная плата с поддержкой Wi-Fi и Bluetooth
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Последнее обновление: 09.09.2024
External LTE Antenna
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External GSM Antenna
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Internal 4G 3G 2G Antenna
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GPS Antenna
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2.4G 5.8G Antenna
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LTE GPS Combo Antenna
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Lora Antenna
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Extension Cable
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USB Transfer Adapter
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SIM Card Slot
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U.FL SMA Connector
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NGFF M.2 Module Accessories
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LILYGO®TTGO T-PCIE MCU32-WROVER-B AXP192 chip WIFI Bluetooth NANO card SIM series combinable development board hardwareNote: TF card socket has been upgraded to automatic eject card socketProduct Description
Hardware Specifications
Chipset
MCU32-WROVER-B, AXP192 power management chip
Flash memory
4MB /16MB
Static SRAM
8MB
SRAM
520 kB SRAM
Button
PWR power switch, reset
USB to TTL
CP2104 / CH9102F /CH340K
Car clock
40MHz crystal oscillator
Peripheral equipment
SIM Nano card slot, Mini PCIE card slot
Antenna
Onboard antenna (default)
Operating voltage
2.7V to 3.6V
Working current
Sleep current
about 700ma
Operating temperature range
-40℃~+85℃
Size
75 * 33 * 10.5 mm
Weight
14.5g
Power Specifications
Power input
USB 5V / 1A
Charging current
500 mA
Battery input
3.7-4.2V
Charging IC
AXP192
JST connector
2-pin 2.0mm
USB
Type C
wireless online
Standard
FCC / CE-RED / IC / TELEC / KCC / SRRC / NCC (MCU32 chip)
Protocol
802.11 b/g/n (802.11n, speed up to 150Mbps) A-MPDU and A-MSDU aggregation, support 0.4μS guard interval
Frequency range
2.4GHz 2.5GHz (2400M 2483.5M)
Transmit power
Communication distance
22dBm
Bluetooth
Protocol
complies with Bluetooth v4.2BR/EDR and BLE standards
Radio frequency
NZIF receiver Class-1, Class-2&Class-3 transmitter AFH with sensitivity of -97dBm
Audio
CVSD&SBC audio
Software specifications
Wi-Fi mode
Workstation / SoftAP / SoftAP + Station / P2P
Security mechanism
WPA / WPA2 / WPA2-Enterprise / WPS
Encryption method
AES / RSA / ECC / SHA
Firmware upgrade
UART download/OTA (download and write firmware via network/host)
Software development
Support cloud server development/SDK for user firmware development
Network protocol
IPv4, IPv6, SSL, TCP / UDP / HTTP / FTP / MQTT
User configuration
AT + instruction set, cloud server, Android / iOSapp
Operating system
FreeRTOS
Product size chart
Product Details
ESP32-WROVER-B Board*1PCS
1. We can ship to all over the world.Items will be shipped within 1-3 business days after we verify your payment.2. Please tell me your current address after your payment within 1-2 days; otherwise, we will ship your item based on your Escrow address, so make sure it is correct.3. Before ordering please contact us to confirm your preferred shipment method. Normally, it takes 7-30 business days for arrival by Air Mail, and takes 3-10 business days by Express such as DHL UPS FEDEX EMS TNT and so on.4. Sometimes it would be longer because of the bad weather, a waste of time in customs clearance. Thus please wait patiently when you do not receive your item on time. If you don't receive the item within thirty days, please contact us, and then I will help you track it
We Sogood Wireless Solution have very much stock to support your mass prodution.
So just not forget come back to us when the samples competitive for you.
Best Service and Competitive price will not let you down!
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Вес логистики0.070
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Каждая упаковка1
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Минимальная единица измерения100000015
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Название брендаНет
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Номер моделиESP32-WROVER-B Board
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Продано Вsell_by_piece
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ПроисхождениеКитай
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Размер логистики - высота (см)7
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Размер логистики - длина (см)4
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Размер логистики - ширина (см)8