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6pcs Pro Micro nRF52840 Development Board Supports Bluetooth 5.0, Wireless Bluetooth Charging Management Module Compatible with Nice!Nano V2.0, Arduino IDE
4.6 (116 items)
Limited Time SaleUntil the end
12
08
46
US$17.99 cheaper than the new price!!
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Used US$12.00
Product details
| Management number | 217005232 | Release Date | 2026/04/19 | List Price | US$12.00 | Model Number | 217005232 | ||
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- Powerful Wireless Capabilities: Pro Micro nRF52840 development board features the nRF52840 chip, which utilizes an ARM Cortex-M4F processor running at 64MHz. It includes 1MB of flash memory and 256KB of RAM, supporting Bluetooth 5.2 and 2.4GHz wireless communication, with both excellent computing speed and transmission stability
- High Compatibility: Fully compatible with Arduino IDE, Nice! Nano, and Pro Micro project code. Plug-and-play functionality requires no additional adaptation. Additionally, the Pro Micro nRF52840 shares pinout with the Pro Micro, enabling seamless compatibility with virtually any Pro Micro keyboard
- Low-power Design: Features an onboard 3.7V lithium battery interface and software switch that can cut off power to the LEDs. When switched off, standby power consumption drops to 1mA, making it ideal for battery-powered applications. Battery life is significantly extended compared to traditional solutions
- Rich Peripherals: Equipped with a variety of peripherals including ADC, PWM, SPI, I2C, UART, USB, and GPIO, enabling easy connection to sensors, displays, and other devices
- Enhanced Security: nRF52840 supports a variety of security features, such as AES encryption, SHA-256 hashing, and True Random Number Generator (TRNG)
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