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ESP32 Dual-Core Wi-Fi® Dual-Mode Bluetooth®SoC (System-on-chip) is a 2.4GHz Wi-Fi and Bluetooth combination chip designed for mobile, wearable electronics and Internet of Things (Iot) applications. Features include the latest features in low-power chips, including fine-grained clock gating, multiple power modes, and dynamic power adjustment. The low duty cycle is used to minimize the energy consumed by the ESP32 SoC. Tunable output power amplifiers facilitate the best compromise between communication range, data rate, and power consumption.

ESP32-D0WD-V3 Product attributes:

Type: TxRx + MCU

Rf series/Standard: Bluetooth, WiFi

Protocol: 802.11b/g/n, Bluetooth 4.2

Modulation: 8DPSK, DSSS, DQPSK, OFDM

Frequency: 2.412GHz ~ 2.484GHz

Data rate (Max.) : 150Mbps

Power - Output: 20.5dBm

Sensitivity: -97dBm

Storage capacity: 448kB ROM, 520kB SRAM

Serial interface: ADC, I²C, I²S, SDIO, SPI, PWM, UART

GPIO: 34

Voltage - Power supply: 2.3V ~ 3.6V

Current - Reception: 95mA ~ 100mA

Current - transmission: 130mA ~ 240mA

Operating temperature: -40°C ~ 125°C

Mounting type: Surface mount type

Package/housing: 48-VFQFN bare pad

Supplier Package: 48-QFN (5x5)

Basic product number: ESP32-D0

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.