{"product_id":"ttgo-t-pcie-esp32-wrover-b-axp192-chip-wifi-bluetooth-nano-card-modulo-sim-modulo-de-la-serie-4mb-tablero-de-desarrollo-compuesto","title":"TTGO T-PCIE ESP32-WROVER-B AXP192 Chip WIFI Bluetooth Nano Card Módulo SIM Módulo de la serie 4MB Tablero de desarrollo compuesto","description":"Hardware specifications \u003cbr\u003e1. Chipset: ESP32-WROVER-B, AXP192 power management chip \u003cbr\u003e2. Flash: 4MB  \u003cbr\u003e3. Static SRAM: 8MB \u003cbr\u003e4. SRAM: 520 kB SRAM \u003cbr\u003e5. Button: PWR power switch, reset \u003cbr\u003e6. USB to TTL: CP2104 \u003cbr\u003e7. Vehicle clock: 40MHz crystal oscillator \u003cbr\u003e8. Peripheral equipment: SIM Nano card slot, Mini PCIE card slot \u003cbr\u003e9. Antenna: Onboard antenna (default) \u003cbr\u003e10. Working voltage: 2.7V to 3.6V \u003cbr\u003e11. Sleep current: About 700ma \u003cbr\u003e12. Operating temperature range: -40 degrees Celsius ~ + 85 degrees Celsius \u003cbr\u003e13. Dimensions: 75 x 33 x 10.5 mm \u003cbr\u003e14. Weight: 14.5g \u003cbr\u003e  \u003cbr\u003ePower Specifications \u003cbr\u003e1. Power input: USB 5V \/ 1A \u003cbr\u003e2. Charging current: 500 mA \u003cbr\u003e3. Battery input: 3.7-4.2V \u003cbr\u003e4. Charging IC: AXP192 \u003cbr\u003e5. JST connector: 2-pin 2.0mm \u003cbr\u003e6. USB: Type C \u003cbr\u003e \u003cbr\u003ewireless online \u003cbr\u003e1. Standard: FCC \/ CE-RED \/ IC \/ TELEC \/ KCC \/ SRRC \/ NCC (ESP32 chip) \u003cbr\u003e2. Protocol: 802.11 b\/g\/n (802.11n, speed up to 150Mbps) A-MPDU and A-MSDU aggregation, support 0.4uS guard 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 \u003cbr\u003e1. Protocol: Compliant with Bluetooth v4.2BR\/EDR and BLE standards \u003cbr\u003e2. Radio frequency: NZIF receiver Class-1 with sensitivity of -97dBm, Class-2\u0026amp;Class-3 transmitter AFH \u003cbr\u003e3. Audio: CVSD\u0026amp;SBC audio \u003cbr\u003e \u003cbr\u003eSoftware specifications \u003cbr\u003e1. Wi-Fi mode: Workstation \/ SoftAP \/ SoftAP + Station \/ P2P \u003cbr\u003e2. Security mechanism: WPA \/ WPA2 \/ WPA2-Enterprise \/ WPS \u003cbr\u003e3. Encryption method: AES \/ RSA \/ ECC \/ SHA \u003cbr\u003e4. Firmware upgrade: UART download\/OTA (download and write firmware via network\/host) \u003cbr\u003e5. Software development: support cloud server development \/ SDK for user firmware development \u003cbr\u003e6. Network protocol: IPv4, IPv6, SSL, TCP, UDP, HTTP, FTP, MQTT \u003cbr\u003e7. User configuration: AT + command set, cloud server, Android \/ iOS app \u003cbr\u003e8. Operating system: FreeRTOS \u003cbr\u003e \u003cbr\u003ePacking list \u003cbr\u003e1. T-PCIE 4MB x 1 \u003cbr\u003e2. Charging cable x 1 \u003cbr\u003e3. Needle Pin x 2\u003cbr\u003e\u003cbr\u003e","brand":"TTGO","offers":[{"title":"Default Title","offer_id":45111203364921,"sku":"DIY5120","price":31990.0,"currency_code":"CLP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0640\/2686\/9817\/files\/DIY5120.jpg?v=1761864110","url":"https:\/\/kyrios.cl\/products\/ttgo-t-pcie-esp32-wrover-b-axp192-chip-wifi-bluetooth-nano-card-modulo-sim-modulo-de-la-serie-4mb-tablero-de-desarrollo-compuesto","provider":"KYRIOS","version":"1.0","type":"link"}