Product description: ESP32 One - mini development board with WiFi and Bluetooth - Waveshare 19188
ESP32 One developmentboardpowered byESP32-D0WDQ6-V3. It supportsWiFi802.11 b/g/n andBluetoothBLE4.2 wireless communication and can be powered byUSBor4.2 Vbatteries. Among other things, it is used in scenarios that require WiFi or Bluetooth wireless connectivity for implementation. These include projects such as image recognition, voice processing, IoT applications or intelligent voice control.
Product compatible with Raspberry Pi
Aproduct wiki pageis available on the manufacturer's website, which includes a detailed user guide to help you get started with the module.
ESP32 One - mini development board with WiFi and Bluetooth.
Mini development board with WiFi and Bluetooth manufactured by Waveshare.
Special features of the ESP32 One
- The module has a 40-pin GPIO strip, which is compatible with Raspberry Pi HAT
- It is compatible with the Arduino and ESP-IDF software SDK, and interfaces seamlessly with ESP-WHO applications
- It has a built-in 8 MB PSRAM, 4 MB FLASH memory and supports SD cards
- Built-in CP2102 USB to UART converter for serial debugging / programming
- Equipped with 4 LED indicators, indicating the operating status of the device
Arrangement of elements on the board
1.ESP32-D0WDQ6-V3processor
2. 40 MHz passive quartz oscillator
3. reset button
4.CP2102USB to UART converter
5. indicators:
PWR: power indicator
LED: PWM controlindicator
DONE: Li-ion battery fully charged
CHG: Li-ion battery charging
6.CS8501lithium-ion battery charge manager
7. 32.768 kHz passive quartz oscillator
8. OV2640 camera (shown in preview photo only, not included)
9. MSM261S4030H0R digital microphone
10. RT9166A-28PXL power chip
11. RT9193-33 power chip
12. RT9166A-12PXL power chip
13. ESP-PSRAM64H RAM
14. W25Q32JVSSIQ FLASH
15. Raspberry Pi GPIO connector compatible with Raspberry Pi HAT
16. Micro SD card slot
17. IPEX antenna connector
18. USB TO UART port
19. Single cell 4.2 V PH2 lithium-ion battery connector
20. DVP camera interface
Arrangement of components.
The kit also includes useful mounting elements - screws and spacer sleeves.
In our offer you will also findESP32 One Kitwith OV2640 camera.
Technical specifications
- Wireless communication: WiFi and Bluetooth
- WiFi standard: 802.11b / g / n
- Bluetooth standard: Bluetooth 4.2, including traditional BR / EDR and low-power BLE
- Processor: dual-core Xtensa LX6 clocked at 240 MHz
- Camera: OV2640 (UXGA 1622 × 1200)
- SRAM: 520 KB + 8 MB
- Flash memory: 448 KB + 4 MB
- Input voltage: 3.3 V to 5 V
- Module dimensions: 65 x 30.5 mm
Kit contents
- ESP32 One
- USB A - microUSB B cable
- Mounting elements
- screws
- spacers
Useful links |
