Αρχική Σελίδα/Ρομποτική/Επικοινωνία/RF & nRF/Waveshare RP2040-LoRa Kit – HF 850-930MHz

Waveshare RP2040-LoRa Kit – HF 850-930MHz, 2 image

Waveshare RP2040-LoRa Kit – HF 850-930MHz, 3 image

Waveshare RP2040-LoRa Kit – HF 850-930MHz

Κωδικός:

31-00026542

Part Number: RP2040-LoRa-HF

ΚατασκευαστήςWaveshare Part NumberRP2040-LoRa-HF

Διαθέσιμο

Αποστολή σε 24 ώρες

€19⁹⁰

Ποσοτικές εκπτώσεις:

Ποσότητα

10+

Τιμή

€17.91

+ −

Κάνε μια ερώτηση

Διαθεσιμότητα Καταστημάτων

Πληρωμή & Μεταφορικά

Περιγραφή
Χαρακτηριστικά

The RP2040-LoRa is a LoRa development board featuring the new generation SX1262 RF chip, offering improved performance over the SX127X series in terms of power consumption, communication range, and power efficiency. It utilizes LoRa modulation technology to address the limitations of traditional design solutions that struggle to balance distance, anti-interference, and power consumption. When paired with a LoRa gateway, it enables seamless connection to cloud servers like TTN and ChirpStack for quick verification.

Features

RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom
Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz
264KB of SRAM, and 2MB of onboard Flash memory
Onboard FPC 8PIN connector, adapting USB Type-C port via adapter board
Castellated module allows soldering direct to carrier boards
USB 1.1 with device and host support
Low-power sleep and dormant modes
Drag-and-drop programming using mass storage over USB, up to 20 × multi-function GPIO pins
Supports FSK, GFSK, LoRa modulation, featuring better anti-blocking and ultra-long distance communication
With -148dBm high reception sensitivity and programmable emit power up to 22dBm
Supports preamble detection, with CRC, up to 256 bytes data packet engine
Comes with online resources and manual (example in C)

Version options

Technical data

Version	RP2040-LoRa-LF	RP2040-LoRa-HF
GRobotronics SKU	31-00026543	31-00026542
RF chip	SX1262
Frequency range	LF: 410 ~ 525MHz	HF: 850 ~ 930MHz
Emit Power	22dBm
emitting current	107mA@22dBm	118mA@22dBm
receiving current	5.3mA@125KHz
Signal modulation	LoRa/(G)FSK
Operating temperature	-40 ~ 85℃
Dimensions	21.00 × 41.00mm