"5PCS ESP32 Bluetooth/Wifi Low Power Module for Music Streaming"

Description: Store New Arrivals Add to Favorite View Feedback Contact 5PCS ESP-WROOM-32D ESP32 Bluetooth and Wifi Low Power Module Integrates ESP32-D0WD Generic Wi-Fi+Bt+Ble MCU Modules for Voice Encoding Music Streaming and MP3 Decoding Description Capacity 5PCS Brand DORHEA Ram Memory Installed Size 4 MB Item Weight 0.176 ounces Connectivity Technology Wi-Fi Wireless Communication Standard Bluetooth, 802.11bgn Package Dimensions 7.5 x 5 x 0.2 inches Manufacturer DORHEA ESP32-WROOM-32D, Core: ESP32-D0WD ; SPI flash: 32 Mbits, 3.3 V; Crysta: 40 MHz; Antenna: onboard antenna.ESP32-WROOM-32D are powerful, generic Wi-Fi+BT+BLE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding.The sleep current of the ESP32 chip is less than 5 µA, making it suitable for battery powered and wearable electronics applications.ESP32-WROOM-32D integrate a 4 MB of external SPI flash. The integrated SPI flash is connected to GPIO6, GPIO7, GPIO8, GPIO9, GPIO10 and GPIO11. These six pins cannot be used as regular GPIOs.Flash integrated on the module and are not recommended for other uses. Protocols:802.11 b/g/n (802.11n up to 150 Mbps) Frequency range:2.4 GHz ~ 2.5 GHz Integrated crysta: 40 MHz crysta Integrated SPI flash:4 MB Operating voltage/Power supply :3.0 V ~ 3.6 V Operating current: Average: 80 mA Minimum current delivered by power supply: 500 mA Recommended operating temperature range: 40 °C ~ +85 °C When external flash is mapped into CPU instruction memory space, up to 11 MB + 248 KB can be mapped at a time. Note that if more than 3 MB + 248 KB are mapped, cache performance will be reduced due to speculative reads by the CPU. When external flash is mapped into read-only data memory space, up to 4 MB can be mapped at a time. 8-bit, 16-bit and 32-bit reads are supported. External SRAM can be mapped into CPU data memory space. Up to 4 MB can be mapped at a time. 8-bit, 16-bit and 32-bit reads and writes are supported. ESP32-WROOM-32D integrate a 4 MB of external SPI flash. The integrated SPI flash is connected to GPIO6, GPIO7, GPIO8, GPIO9, GPIO10 and GPIO11. These six pins cannot be used as regular GPIOs. The module uses a 40-MHz crystal oscillator. Package include: 5 X ESP32-WROOM-32D module ABOUT US We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. SHIPPING We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control. We offer free shipping to the lower 48 states and ship within 2 business days of payment, usually sooner. We do not accept P.O. Boxes. Please provide a physical address. RETURNS We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. No returns are available on items shipped outside of the USA. PAYMENT We accept PayPal. CONTACT US This page content is yet to come Please ad us to your favorite seller and visit again later Thank You CUSTOMER SATISFACTION We try our very best to make sure every customer is completely satisfied. If theres a problem, message us! Were happy to help.

Price: 27.23 USD

Location: Denver, Colorado

End Time: 2024-11-18T19:42:12.000Z

Shipping Cost: 0 USD