ESP32 für Arduino LVGL WIFI BT Entwicklungsboard 2,8 Zoll 240*320 LCD TFT Modul
24,14 €
Resolution 240x320. Antenna form: onboard PCB antenna, gain 2dBi. Serial port, expansion IO1, and expansion IO2 are all 4pin1.25mm interfaces. IO port: 22. (3) MOSI: SPI port slave input. Transmit power.
Jetzt bei Ebay:
-
Wi-Fi:802.11b/g/n/
-
Type:Other
-
Supported interfaces:UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC
-
Spectrum range:2412~2484MH2
-
Size:87*50*8MM
-
Serial port rate:default 115200bps
-
Security:WPA/WPA2/WPA2-Enterprise/WPS
-
SPIFlash:default 32Mbit
-
Product size:3.43x1.97x0.31inch
-
Product name:ESP32WiFi+BT dual-mode development board
-
Power consumption:300mA@3.3V
-
Operating temperature:-20°~80°
-
On-chip sensors:Hall sensor, temperature sensor, capacitive touch sensor
-
Note:The operating frequency of the card used must be 13.56MHz
-
MCS7(65Mbps,72.2Mbps):-67dBm
-
Item Width:5cm/1.97inmm
-
Item Length:8.7cm/3.4278inmm
-
IO port:22
-
CCK,1Mbps:-90dBm
-
CCK,11Mbps:-85dBm
-
Bluetooth-Compatible:Bluetooth-Compatible4.2BR/EDR and BLE standards
-
Antenna form:onboard PCB antenna, gain 2dBi
-
802.11n:13±2dBm(@MCS7)
-
802.11g:14±2dBm(@54Mbps)
-
802.11b:17±2dBm(@11Mbps)
-
6Mbps(1/2BPSK):-88dBm
-
54Mbps(3/464-QAM):-70dBm
-
(8) Card reading distance:0~45mm
-
(7) GND:ground
-
(7) Baud rate:57600
-
(6) Sleep current:<80uA
-
(6) 3.3V:VCC
-
(5) RST:reset pin
-
(5) Peak current:<30mA
-
(4) Operating voltage:3.3V
-
(4) MIS0:SPI port slave output
-
(3) Operating current:13~26mA
-
(3) MOSI:SPI port slave input
-
(2) SCK:SPI clock
-
(2) Operating frequency:13.56MHz
-
(1) SD A(NSS):SPI port chip select
-
(1) Operating temperature:-20℃~80℃
-
Sparversand:Economy Int'l Postage kostenlos - Lieferung zwischen 06. August 2025 und 20. August 2025 (bei heutigem Zahlungseingang)
-
Versand nach:Weltweit
-
Versand ausgeschlossen:Afrika , Mittelamerika und Karibik , Naher Osten , Ozeanien , Südostasien , Südamerika , Afghanistan , Armenien , Aserbaidschan , Bangladesch , ... und weitere
