This TTGO Mini32 V1.5 ESP32 Development Board offers you a whole suite of IoT magic on a small from board, supporting WiFi, Bluetooth, and 8MB PSRAM.
The TTGO Mini32 ESP32 Development Board is a small IoT base to build your powerful smart home gadgets, remote monitoring systems, and more. ESP32 boards from the Espressif brand have been the cornerstone of some of the most ambitious Maker projects. Compatible with Arduino, these Mini32 Dev Boards become the brains of your project with a powerful 32-bit processor and onboard flash memory. Develop your builds and gizmos to link together in a WiFi/Bluetooth network, optimising their functionality. Mini dev boards, like this TTGO Mini32 ESP32, are also fantastic to slip out of sight and lightweight enough to make your own wearable technology.
This is the V1.5 of the TTGO Mini32 ESP32 board, a mini-sized powerhouse packed with an array of features for tech enthusiasts and Makers of all levels. Let’s have a quick look at some of our favourite features that make this board so useful:
And there’s even more. Have a read through the below specifications table or have a look at our additional resources at the end of the page to discover more of what the TTGO Mini32 ESP32 board can do!
TTGO Mini32 ESP32 Dev Board – Technical Specifications: |
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– TTGO T7 Mini32 V1.5 |
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– ESPRESSIF-WROVER-B 240MHz Xtensa® dual-core 32-bit LX6 microprocessor |
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– QSPI flash 4MB / PSRAM 8MB |
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– 520KB SRAM |
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– Reset |
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– Red |
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– CP2104 |
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– UART | SPI | SDIO | I2C | I2S – LED PWM | TV PWM | IRGPIO – Capacitor Touch Sensor | LNA Pre-Amplifier – ADC | DAC |
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– 40MHz Crystal Oscillator |
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– 2.7V to 3.6V |
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– About 30mA |
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– 10uA |
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– -40℃ to +85℃ |
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– USB 5V/1A |
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– 500mA |
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– 3.7V Lithium Battery (Not Included) |
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–FCC/CE-RED/IC/TELEC/KCC/SRRC/NCC |
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– 802.11 b/g/n (150Mbps) – A-MPDU and A-MSDU Polymerization – Support 0.4μS Protection Interval |
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– 2.4GHz to 2.5GHz (2400M to 2483.5M) |
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– 22dBm |
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– 300m |
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– Bluetooth v4.2 BR/EDR and BLE Standard |
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– With -97dBm Sensitivity NZIF Receiver Class-1, Class-2 & Class-3 Emitter AFH |
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– CVSD & SBC Audio Frequency |
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– Station/SoftAP/SoftAP+Station/P2P |
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– WPA/WPA2/WPA2-Enterprise/WPS |
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– AES/RSA/ECC/SHA |
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– UART Download/OTA – Through Network/Host To Download and Write Firmware |
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– Support Cloud Server Development / SDK for User Firmware Development |
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– IPv4 | IPv6 | SSL | TCP | UDP | HTTP | FTP | MQTT |
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– AT + Instruction Set | Cloud Server | Android/iOS App |
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– FreeRTOS |
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– 1 x T7 Mini32 – 6 x Pin Headers – 1 x 2-Pin Connector Cable |
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– 40.27mm x 31.07mm x 8.13mm |
Espressif Systems have their headquarters based in Shanghai Zhangjiang High-Tech Park, which is considered to be “China’s Silicon Valley”, where they produce low-power WiFi and Bluetooth SoC’s and IoT hardware and software.
Their vision is to enhance the world by leveraging modern technologies like IoT and wireless communications to manufacture products that are more versatile, adaptable and eco-friendly, with the aim of reducing the amount of waste and pollution that the world produces each year. So far, they have been able to reduce the consumption of electrical components by hundreds of thousands of resistors, capacitors, inductors, baluns, switches and power management chips, while reducing the amount of Printed Circuits Boards, or PCB’s, by more than 50,000 square meters.
Espressif is quickly becoming the leading manufacturer of IoT and wireless components, modules and devices that cut out the need for cabling and unnecessary electronics, which will not only result in a world that is cleaner and more environmentally sustainable, but also more adaptable and capable of moving towards the future of human technologies.
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