파티클 아르곤 -nRF52840, Mesh network, WiFi
(Particle Argon - nRF52840 with Mesh and WiFi)
개요
- 본 제품은 파티클사의 아르곤 보드입니다.
- WiFi 와 Mesh network를 지원하는 모듈입니다.
- WiFi endpoint 장치로 사용하거나 Particle Mesh network용 WiFi 게이트웨이로 사용이 가능합니다.
- 리포배터리 충전회로를 지원합니다.
특징
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Specs:
- Nordic Semiconductor nRF52840 SoC
- ARM Cortex-M4F 32-bit processor @ 64MHz
- 1MB flash, 256KB RAM
- IEEE 802.15.4-2006: 250 Kbps
- Bluetooth 5: 2 Mbps, 1 Mbps, 500 Kbps, 125 Kbps
- Supports DSP instructions, HW accelerated Floating Point Unit (FPU) calculations
- ARM TrustZone CryptoCell-310 Cryptographic and security module
- Up to +8 dBm TX power (down to -20 dBm in 4 dB steps)
- NFC-A tag
- Espressif ESP32-D0WD 2.4G Wi-Fi coprocessor
- On-board 4MB flash for ESP32
- 802.11 b/g/n support
- 802.11 n (2.4 GHz), up to 150 Mbps
- On-board additional 2MB SPI flash
- 20 mixed signal GPIO (6 x Analog, 8 x PWM), UART, I2C, SPI
- Micro USB 2.0 full speed (12 Mbps)
- Integrated Li-Po charging and battery connector
- JTAG (SWD) Connector
- RGB status LED
- Reset and Mode buttons
- On-board 2.4GHz PCB antenna for Thread/BLE (does not support Wi-Fi)
- Two U.FL connectors for external antennas (one for Thread/BLE, another for Wi-Fi)
- Meets the Feather specification in dimensions and pinout
- FCC, CE and IC certified
- RoHS compliant (lead-free)
Peep this link for Particle product troubleshooting
Product Dimensions: 51.0mm x 23.0mm x 15.5mm / 2.0" x 0.9" x 0.6"
Product Weight: 8.8g / 0.3oz
- Nordic Semiconductor nRF52840 SoC
문서
- Adding a WiFi Co-Processor to CircuitPython
- All Particle Hardware is designed from the ground up to work with the Device Cloud; a powerful set of tools and infrastructure to build, connect, and manage your IoT fleet. The Device Cloud for Particle Mesh is priced by network. All Particle customers get 10 free micro networks using a Wi-Fi or Ethernet gateway. A micro network is defined as a network with 10 total devices and a single gateway. Please refer to their cloud pricing documentation for more information.