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ESP32-C3 with 0.42 Inch OLED Development Board ESP32 Supermini Development Board ESP32 Development Board WiFi Bluetooth 3pcs
- Built-in flash:4M
- Mode:2.4G WiFi & Bluetooth5
- Clock frequency:1 60MHZ
- Built-in FLASH: ESP32 C3FN4/FH4 chip, built-in 4M flash, no external flash chip!
- UART interface: 2 Channel
- ADC interface: 5 Channel
- SPI interface: 1 Channel
- IIC interface:1 Channel
- GPIO/PWM antenna: 11 Channel
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Built-in flash: 4M.
Mode: 2.4G WiFi & Bluetooth5.
Clock frequency: 1 60MHZ.
Built-in FLASH: ESP32 C3FN4/FH4 chip, built-in 4M flash, no external flash chip!.
UART interface: 2 Channel.
ADC interface: 5 Channel.
SPI interface: 1 Channel.
IIC interface: 1 Channel.
GPIO/PWM antenna: 11 Channel.
Mode: 2.4G WiFi & Bluetooth5.
Clock frequency: 1 60MHZ.
Built-in FLASH: ESP32 C3FN4/FH4 chip, built-in 4M flash, no external flash chip!.
UART interface: 2 Channel.
ADC interface: 5 Channel.
SPI interface: 1 Channel.
IIC interface: 1 Channel.
GPIO/PWM antenna: 11 Channel.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Zhiyi Technology Return Policy
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