Experience crystal-clear visuals with the 2.8-inch 240*320 smart display, perfect for presenting visual data with enhanced clarity and user engagement.
Seamlessly connect through 802.11b/g WiFi and Bluetooth-compatible modules, along with UART, SPI, I2C, PWM, DAC, and ADC interfaces for versatile application possibilities.
Utilize a low-power dual-core 32-bit CPU with a main frequency of up to 240MHz and computing power of up to 600 DMIPS for stable and efficient project performance.
Enjoy intuitive touch interaction with the capacitive touch screen feature on the 2.8-inch LCD TFT module, ideal for creating interactive and user-friendly interfaces.
Benefit from multiple sleep modes, including deep sleep mode reducing current to as low as 6.5uA, ensuring energy efficiency and prolonged project runtime without frequent recharging.
Description:
Experience advanced technology with the development board. Featuring a 2.8-inch 240*320 smart display, this board offers a clear and vivid visual experience for your projects. With support for 802.11b/g Wi-Fi and Bluetooth-Compatible modules, as well as UART, SPI, I2C, PWM, DAC, and ADC interfaces, it provides seamless connectivity options for various applications.
Powered by a low-power dual-core 32-bit CPU running at up to 240MHz, this board delivers high performance with computing power of up to 600 DMIPS. The capacitive touch screen allows for intuitive touch interaction, perfect for creating user-friendly interfaces. Additionally, the board supports multiple sleep modes, ensuring energy efficiency and long-lasting operation. Upgrade your projects with this efficient and versatile development board.
Item Name: Development Board
Material: PCB
SPI Flash: Default, 32Mbit
Bluetooth-Compatible: 4.2BR/EDR and BLE
Wi-Fi: 802.11b/g/n/
Supported Interfaces: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC
IO port: 22
Serial port rate: Default, 115200bps
Spectrum range: 2412~2484MH2
Antenna Form: onboard PCB antenna, Gain 2dBi
Transmit power:
802.11b:17±2dBm(@11Mbps)
802.11g:14±2dBm(@54Mbps)
802.11n:13±2dBm(@MCS7)
Receive sensitivity:
CCK,1Mbps: -90dBm
CCK,11Mbps: -85dBm
6Mbps(1/2BPSK): -88dBm
54Mbps(3/464-QAM): -70dBm
MCS7(65Mbps,72.2Mbps): -67dBm
Power consumption: 300mA@3.3V
Security: WPA/WPA2/WPA2-Enterprise/WPS
Power Supply Range: USB power supply: 5V VIN Pin
Power Supply: 6.0V~12V
Operating Temperature: Minus 20 Celsius Degree-80 Celsius Degree
Operating Frequency: 13.56MHz
Operating Current: 13~26mA
Operating Voltage: 3.3V
Peak Current:
