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ESP WROOM 02 Mini WiFi Wireless Module ESP8266+18650 Battery Development Board
ESP WROOM 02 Mini WiFi Wireless Module ESP8266+18650 Battery Development Board
ESP WROOM 02 Mini WiFi Wireless Module ESP8266+18650 Battery Development Board
ESP WROOM 02 Mini WiFi Wireless Module ESP8266+18650 Battery Development Board
ESP WROOM 02 Mini WiFi Wireless Module ESP8266+18650 Battery Development Board
ESP WROOM 02 Mini WiFi Wireless Module ESP8266+18650 Battery Development Board

ESP WROOM 02 Mini WiFi Wireless Module ESP8266+18650 Battery Development Board

$6.89

Brand：Spotpear
SKU：0208011
Date：2021-06-30 15:18
Part Number：
ESP-WROOM-02
No：
- +
In Stock
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ESP WROOM-02 Mini WiFi Wireless Module ESP8266+18650 Battery Development Board

[Features]

  • Compatible with nodemcu.
  • 18650 charging system integration.
  • The indicator LED (green means full, red means charging) can be used while charging.
  • The switch controls the power supply.
  • SMT connector can be used in sleep mode · 1 additional LED programmable (gpio16)
  • 0.5A charging current
  • 1A output
  • Overcharge protection
  • Over discharge protection
  • 10 digital pin read/write/interrupt/PWM/I2C/line support (except D0)
  • Be careful with analog input +-.

Note: If the battery is in the wrong direction, the charging chip will be damaged. 


TAG： Sipeed Lichee Tang Nano 4K FPGA W1NSR-LV4C GOAI Gowin 8inch LCD 1280x800 Computer PC Monitor Display Secondary Screen TypeC USB CPU RAM X1008 Raspberry Pi 5 PCIe Dual 2.5" 3.5" SATA HDD SSD Double-SATA Raspberry Pi 5 ESP32 S3 4.3inch LCD 800x480 Captive TouchScreen Display Board LVGL Sensor CAN I2C RS485 3.52 inch e Paper HAT B E Ink 360x240 Screen Display Arduino Raspberry Pi Jetson Nano STM32 Raspberry Pi 5 PCIe M.2 5G 4G 3G SIM8262E-M2 ESP32-H2 Thread Raspberry Pi 4 Model B Case Kit Milk-V Duo Linux Board OPS Computer X873 Raspberry Pi 4 USB M.2 NVMe SSD NAS Raspber Pi 5 PD Power ESP32 Jetson Nano Cooler Lazy Keyboard Serial UART USB Bus Servo ST SC series bus servos Two Power Supply Methods RP2040-PiZero Arduino Nano ESP32-S3R8 FT4232HL USB TTL RS232 Industrial UART 4-Ch UART
Forum：
1、Raspberry pi Pico RP2040 Core A Please provide board models
2、Milk-V Duo S: EMMC flash/install ?
3、How to flash the firmware of ESP32 C3 S3 offline?
4、Which battery should I use for Raspberry pi zero game kit 1.54inch LCD ?
5、Raspberry Pi 5.5inch 2K LCD Ubuntu 23.10 display for Raspberry Pi 5

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