Features:
1.Low power dual core 32-bit cpu, can be used as an application processor
2.With a clock frequency of up to 240mhz and a computing power of up to 600dmips
3.Built in 520kb sram
4.Support uart/spi/pwm/dac/adc and other interfaces
5.Equipped with a tf card slot for easy expansion of storage
6.2.8-inch color screen, supporting 16 bit rgb 65k color display
7.Support smart config/airkiss one click distribution network
Parameters:
Product name:esp32 wifi+bt dual mode development board display screen
Display color:rgb 65k color
Size:2.8 inches
Type:tft
Driver chip:ili9341
Resolution:320*240
Visible area:43.2*57.6mm
Perspective:60°
Working temperature:-20~70℃
Working voltage:5v
Power consumption:115ma
Bluetooth:Bluetooth 4.2br/edr and ble standards
Wifi:802.11b/g/n/
Supported interfaces:uart spi、sdio、i2c、ir、adc、dac、pwm
Io ports:22
Serial port speed:default 115200bps
Spectrum range:2412~2484mhz
Antenna form:onboard pcb antenna, gain 2dbi
Security:wpa/wpa2/wpa2 enterprise/wps
Transmission frequency:802.11b:17±2dbm (@11mbps) /802.11b:14 ± 2dbm (@54mbps)/ 802.11b:13 ± 2dbm (@mc57)
Interface sensitivity
Cck,1mbps:-90dbm
Cck,11mbps:-85dbm
6mbps(1/2bpsk):-88dbm
54mbps(3/464-qam):-70dbm
Mcs7(65mbps,72.2mbps):-67dbm
Package include:
Display screen*1
Touch pen*1
Type-c data cable*1
4p terminal to dupont wire*1
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
RETURNS POLICY
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SHIPPING
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
