Tìm mua sản phẩm giá rẻ nhất

Mô Đun Sx1278 Lora Giao Diện 433mhz / Spi Giao Diện Anxin Ra-01


Mô tả ngắn

Mua Mô Đun Sx1278 Lora Giao Diện 433mhz / Spi Giao Diện Anxin Ra-01 giá rẻ nhất ở đâu?
: Còn hàng
Nước ngoài
: Shopee.vn
145,016₫

Sản phẩm cùng danh mục

Gợi ý từ dữ liệu sản phẩm đã index trên TecKi.

Xem thêm
Siêu sale Xmas - Lazada.vn

Giới thiệu Mô Đun Sx1278 Lora Giao Diện 433mhz / Spi Giao Diện Anxin Ra-01

Module features:

LoRa ™ spread spectrum modulation technology

• Ultra long communication distance 15KM

• Constant RF power output during + 20dBm-100mW voltage change

• High sensitivity: as low as -148dBm

• Half-duplex SPI communication

• Programmable bit rate up to 300kbps

• Support FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation

• 127dB RSSI dynamic range

• Automatic RF signal detection, CAD mode and ultra-high-speed AFC

• Packet engine with CRC, up to 256 bytes

• Small size double-row stamp hole patch package

• With shielded shell

• Spring antenna (Ra-01) or IPEX external antenna (Ra-02)


Performance parameters:

Package: SMD-16

Size: 17 * 16 * (2 ± 0.1) mm

Communication interface: SPI

Programmable bit rate: up to 300Kbps

Spectrum range: 410.525 MHz

Maximum transmit power: 18 ± 1 dBm

Average working current:
433MHz: TX93mA RX12.15mA Standby1.6mA
470MHZ: TX97mA RX1215mA Standby1.5mA

Power supply range: 25 ~ 3.7V, typical value 3.3V

Working temperature: 30 ℃ ~ 85 ℃

Storage environment: 40 ℃ ~ 90 ℃, <90% RH

Weight: 0.45g


Note:
Due to manual measurement, please allow 1-3mm different.
Due to different displays and different lighting, the image may not reflect the actual colors of the project.
Thank you for your understanding.

When purchasing electronic components, please have certain electronic basic knowledge of the module. Most modules only provide descriptions or send materials. There is no technical consulting support. Please be careful to shoot for beginners.

Chi Tiết Sản Phẩm

Thương hiệuNo Brand