{"product_id":"ttgo-ts-v1-4-esp32-sd-card-mpu9250-wifi-bluetooth-module","title":"TTGO TS V1.4 ESP32 SD Card MPU9250 WiFi Bluetooth Module, V1.4","description":"Hardware Specifications \u003cbr\u003e1. Chipset: ESPRESSIF-ESP32-PCIO-D4 240MHz Xtensa  single-\/dual-core 32-bit LX6 microprocessor \u003cbr\u003e2. FLASH: QSPI flash\/SRAM, up to 4 x 16 MB \u003cbr\u003e3. SRAM  520 kB SRAM \u003cbr\u003e4. KEY: Reset, IO34, IO35, IO39 \u003cbr\u003e5. Power indicator lamp: Red \u003cbr\u003e6. USB to TTL: CP2104 \u003cbr\u003e7. Modular  interface: SD card, UART, SPI, SDIO, I2C, LED PWM, TV PWM, I2S, IRGPIO, capacitor touch sensor, ADC, DACLNA  pre-amplifier \u003cbr\u003e8. Working voltage: 2.3V-3.6V \u003cbr\u003e9. Working current: About 60mA \u003cbr\u003e10. Sleep current: 1mA \u003cbr\u003e11. Working temperature range: -40 degree C ~ + 85 degree C  \u003cbr\u003e \u003cbr\u003ePower Supply Specifications \u003cbr\u003e1. Power Supply: USB 5V\/1A \u003cbr\u003e2. Charging current: 500mA \u003cbr\u003e3. Battery: 3.7V lithium battery (not included) \u003cbr\u003e \u003cbr\u003eWi-Fi Description \u003cbr\u003e1. Standard: FCC\/CE\/TELEC\/KCC\/SRRC\/NCC \u003cbr\u003e2. Protocol: 802.11 b\/g\/n\/e\/i (802.11n, speed up to150Mbps) A-MPDU and A-MSDU polymerization, support 0.4uS Protection interval \u003cbr\u003e3. Frequency range: 2.4GHz~2.5GHz(2400M~2483.5M) \u003cbr\u003e4. Transmit Power: 22dBm \u003cbr\u003e5. Communication distance: 300m \u003cbr\u003e \u003cbr\u003eBluetooth Description \u003cbr\u003e1. Protocol: Meet bluetooth v4.2BR\/EDR and BLE standard \u003cbr\u003e2. Radio frequency: With -98dBm sensitivity NZIF receiver Class-1, Class-2\u0026amp;Class-3 emitter AFH \u003cbr\u003e3. Audio frequency: CVSD\u0026amp;SBC audio frequency \u003cbr\u003e \u003cbr\u003eSoftware specification Description \u003cbr\u003e1. Wifi Mode: Station\/SoftAP\/SoftAP+Station\/P2P \u003cbr\u003e2. Security mechanism: WPA\/WPA2\/WPA2-Enterprise\/WPS \u003cbr\u003e3. Encryption Typ:e  AES\/RSA\/ECC\/SHA \u003cbr\u003e4. Frmware upgrade: UART download\/OTA???Through network\/host to download and write firmware \u003cbr\u003e5. Software Development: Support cloud server development \/ SDK for user firmware development \u003cbr\u003e6. Networking protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT \u003cbr\u003e7. User Configuration: AT + Instruction set, cloud server, android\/iOSapp \u003cbr\u003eOS: FreeRTOS \u003cbr\u003e \u003cbr\u003e \u003cbr\u003ePackage list \u003cbr\u003e1. TTGO TS ESP32 Module x 1 \u003cbr\u003e2. Power cable x 1\u003cbr\u003e\u003cbr\u003e","brand":"Infinit Tech","offers":[{"title":"V1.4","offer_id":44602615333003,"sku":"SPS0392","price":1284.71,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/1880\/7435\/files\/SPS0392_7785313d-3743-4731-b9ab-26b029b0a1dc.jpg?v=1765616093","url":"https:\/\/infinittech.co.za\/products\/ttgo-ts-v1-4-esp32-sd-card-mpu9250-wifi-bluetooth-module","provider":"Infinit Tech","version":"1.0","type":"link"}