ESP32 Programming Module Test Board Burning Fixture Micro USB interface onboard CP2102 Chip
This is ESP32 burning fixture, makes the ESP32 programming very easy and simple. Support for ESP-23/ESP-32D/ESP-32U etc.
Kindly note that it only works with SMD chips/chip module, can not work with implementing whole module like NodeMCUs or other development board.
How to program?
1, Download the flash tool from espressif and also install CP2102 driver if you haven't install it before. Here is the link for the Flash Download Tools: https://www.espressif.com.cn/en/support/download/other-tools
2, Open the flash download tool, and choose ESP32. Fill in the bin file address in SPIdownload.
3, The Flash config will be filled automatically, no need to choose. If not due to different version, you need set the flash config firstly.
4, Choose the COM port, and baud rate. If the baud rate you choose too big, you may fail to flash, in this case, you need choose a small baud rate.
5, Click "Start", and it starts to flash. If you failed to flash it, pls click "Stop" firstly, and check for baud rate, then re-click "Start".
Note: Please make sure the chip module is seated properly in the programmer before you flash the new firmware!
ESP32-WROOM-32U 4MB Chip Module Dual-Core Wi-Fi BLE Module with U.FL IPEX Socket
Operating voltage: 2.2-3.6V
Operating current: 80mA at average
Operating temperature: -40℃ to 85℃
Module interface: SD card, UART, SPI, SDIO, I2C, LED PWM, motor PWM, I2S, I2C, IR
GPIO, capacitive touch sensor, ADC, DACLNA Preamplifier
Wi-Fi Protocol: 802.11 b/g/n/d/e/i/k/r (802.11n, speed up to 150Mbps)
Wi-Fi Frequency range: 2.4-2.5GHz
Wi-Fi Mode: Station/softAP/SoftAP+station/P2P
Network Protocol: IPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT
Security Mechanism: WPA/WPA2/WPA2-Enterprise/WPS
Encryption type: AES/RSA/ECC/SHA
BLE Protocol: Compliant with BLE V4.2 BR/EDR and BLE standards
BLE RF NZIF Receiver Sensitivity -98dBm; laucher of Class-1, Class-2, Class-3; AFH
User configuration: AT+command set, cloud server, Android/iOS APP
Firmware upgrade: UARTdownload/OTA(via Internet/Download and write firmware through the host)
2.4G WiFi Antenna with SMA Cable 3DBI Gain Antennas U.FL Connector
This wifi antenna can work with wifi modules which has ipex/ufl socket onboard.
Extended range 3BI Adjustable WiFi Antenna with U.FL to Female SMA connection cable.
1 X ESP32 Programming Module Burning Fixture
1 X ESP32-WROOM-32U Chip module
1 X 2.4G WiFi Antenna
1 x IPEX to Female SMA Pigtail Cable