1. Onboard digital microphone, support image recognition and voice processing
2. The onboard 40 PIN GPIO interface can be connected to the HAT module to adapt to various IoT applications
3. Onboard lithium battery charging and boosting chip, supporting battery charging and discharging and USB power supply
4. Compatible with and ESP-IDF software , seamlessly connected with ESP-WHO application. Onboard 8 MB 5. PSRAM, 4 MB FLASH memory, and supports SD expansion. Onboard USB to UART chip CP2102, convenient for serial port debugging and downloading
6. There are 4 LED indicators on board, which is convenient to check the running status of the module
WiFi standard: 802.11b/g
Bluetooth standard: Bluetooth 42, including traditional Bluetooth (BR/) and Bluetooth Low Energy ()
Processor: Xtensa LX6 dual-core processor @240MHz
SRAM: 520KB+8MB
Flash memory: 448KB+4MB
Input voltage: 33V-5V
Working voltage: 33V
Charging current: 1A@5V
Machine current consumption: 7.7mA@5V (ESP32 deep sleep)
type:B: without camera
Working temperature: -40°~85°C
Colour:blue
Material:ABS
Size: 6.5 x 3.5cm
Package Contents:
1 x ESP32One Development Board
1 x USB cable(type A male port to -male port )
1 x Screw bag
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
Key Features
Durable and good quality
zynq development board
ESP32 development board
bluetooth module
camera module
wifi module
The details are as described above
What's In the Box
1 x ESP32One Development Board
1 x USB cable(type A male port to micro-male port )
1 x Screw bag