{"product_id":"ttgo-esp32-s-wifi-wireless-module-type-c-connector-tf-card-slot-development-board","title":"TTGO ESP32-S WiFi Wireless Module Type-C Connector TF Card Slot Development Board, ESP32-S","description":"Hardware specifications \u003cbr\u003e1. Chipset: ESPRESSIF-ESP32-S2 \u003cbr\u003e2. Flash: 4MB \u003cbr\u003e3. Static SRAM: 8MB \u003cbr\u003e4. SRAM: 520 kB SRAM \u003cbr\u003e5. Buttons: power switch, base, start, custom \u003cbr\u003e6. External device: TF card \u003cbr\u003e7. USB to TTL: CH340C \u003cbr\u003e8. Modular interface: SD card, UART, SPI, I2C, PWM, I2S, ADC \u003cbr\u003e9. Vehicle clock: 32.768KHz crystal oscillator \u003cbr\u003e10. Working voltage: 2.7V to 3.6V \u003cbr\u003e11. Operating temperature range: -40 degrees Celsius ~ + 85 degrees Celsius \u003cbr\u003e12. Dimensions: 63 x 30 x 6.6mm \u003cbr\u003e13. Weight: 7g \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. JST connector: 2-pin 1.25mm \u003cbr\u003e5. USB: Type C USB \u003cbr\u003e \u003cbr\u003eWiFi \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\u003e","brand":"Infinit Tech","offers":[{"title":"ESP32-S","offer_id":44590494843019,"sku":"DIY5123","price":499.44,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/1880\/7435\/files\/DIY5123_c78d2d93-2f19-40a3-970d-9808ccb6d324.jpg?v=1765577343","url":"https:\/\/infinittech.co.za\/products\/ttgo-esp32-s-wifi-wireless-module-type-c-connector-tf-card-slot-development-board","provider":"Infinit Tech","version":"1.0","type":"link"}