1.You can contact the customer service. for any question regarding the product.
2.Ask the question in English to get answer faster.
3.Keep your question short and to the point.
دفع آمن مضمون
Category | Project | Product specifications |
Authentication | RF certification | FCC/CE-RED/SRRC/TELEC |
WiFi certification | Wi-Fi Alliance | |
Bluetooth authentication | BQB | |
Environmental certification | RoHS/REACH | |
Test | Reliability | HTOL/HTSL/uHAST/TCT/ESD |
WIFi | Agreement | 802.11 b/g/n(802.11n, up to 150 Mbps) |
A-MPDU and A-MSDU aggregation,supporting 0.4μs protection interval | ||
Frequency range | 2.4GHz~2.5 GHz | |
Bluetooth | Agreement | Complies with Bluetooth v4.2BR/EDRand BLE standards |
Radio frequency | NZIF receiver with sensitivity of -97dBm | |
Class-1,Class-2and Class-3 transmitters | ||
AFH | ||
Audio frequency | CVSD and SBC Audio | |
Hardware | Module interface | SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, IR Motor PWM pulse counter, GPIO Capacitive touch sensor, ADC, DAC |
On chip sensor | Hall sensor | |
Integrated crystal oscillator | 40MHz crystal oscillator | |
Integrated SPI flash | 4MB | |
Integrated PSRAM | 8MB | |
Operating voltage/supply voltage | 2.3V~3.6V | |
Operating current | Average: 80 mA | |
Minimum supply current | 500mA | |
Recommended operating temperature range | -40℃~85℃ | |
Package size | 18 x 31.4 x 3.30mm | |
Moisture sensitivity level(MSL) | Level 3 |
Package Included:
1 x ESP32-WROOM Development Board
A part of the review has been auto-translated.
correspond à la description
fonctionne parfaitement
Excellent module and great service from Banggood.
Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.
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