TTGO T-Internet-POE ESP3 Module Ethernet Adapters Extension Board
TTGO T-Internet-POE ESP3 Module Ethernet Adapters Extension Board
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No lump sum. No stress. Pick a repayment term that works for your budget — and keep your cash flow intact.
- R235.43/mo 3 months
- R119.05/mo 6 months
- R62.83/mo 12 months
- From R235.43/month over 3 months, or as low as R62.83/month over 12. Total repayable over 12 months: R753.96. Interest at 20.75% p.a. applies.
- Quick online application — most people get a decision within minutes. Your first payment only kicks in 30 days after you buy.
- Mobicred is a registered South African credit provider (NCR reg. NCRCP7852). Available to SA residents aged 18+ with a valid ID and bank account.
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Mobicred is a revolving credit facility provided by Retail Capital (Pty) Ltd, a registered credit provider (NCR reg. NCRCP7852) in terms of the National Credit Act 34 of 2005. Credit is subject to approval and an affordability assessment. Interest rate: 20.75% p.a. compounded monthly (1.7292%/month). Available to South African residents aged 18 and older. Full terms & conditions apply.
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6-13 business days
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Description
TTGO T-Internet-POE ESP3 Module is an Ethernet adapter extension board designed for IoT applications. It enables connectivity for devices requiring Ethernet and power over Ethernet (PoE) in various environments.
- Chipset: ESPRESSIF-ESP32-WROOM, LAN8720A Ethernet chip, SI 3404 power management chip
- Flash memory: 4MB
- PSRAM: 8MB
- SRAM: 520 kB
- Buttons: robot, reset
- External devices: TF card slot, C-type interface, PA2369NL 1825-S transformer, HR861153C Ethernet-POE interface
- USB to TTL: CP 2104
- Modular interfaces: SD card, UART, SPI, I2C, PWM, I2S, ADC
- Satellite clock: 32.768 MHz crystal oscillator
- Operating temperature range: -40°C to +85°C
- Dimensions: 70 x 52.3 x 17 mm
- Weight: 26.85 g
- Power input: C-type USB 5V
- HR861153C Ethernet-POE interface: 50V
- Working voltage: 2.7V-3.6V
- Output current: approximately 1.2A
- Charging current: 500 mA
- USB: Type C USB
- Wi-Fi standard: FCC/CE-Red/IC/TELEC/KCC/SRRC (ESP 32 chip)
- Wi-Fi protocol: 802.11 b/g/n (802.11n, acceleration 150 Mbps)
- Wi-Fi frequency range: 2.4GHz to 2.5GHz (2400 m to 2483.5M)
- Wi-Fi transmit power: 22 dBm
- Wi-Fi communication distance: 300 meters
- Bluetooth protocol: Bluetooth V4.2BR/EDR and BLE standards
- Bluetooth sensitivity: -97 dBm
- Bluetooth audio: CVSD & SBC audio
- Wi-Fi modes: workstation/SoftAP/SoftAP+Station/P2P
- Security mechanisms: WPA/WPA 2/WPA 2-Enterprise/WPS
- Encryption types: AES/RSA/ECC/SHA
- Firmware upgrade methods: UART download/OTA
- Software development support: cloud server development/sdk for user firmware development
- Network protocols: IPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT
- User configuration: instruction set, cloud server, Android/iOS app
- Operating system: FreeRTOS
Questions about features, compatibility, or warranty? Chat with our local support team!
