Module RF HopeRF 868MHz, 1.8 → 3.6V

Indisponible
RS n'aura plus ce produit en stock.
Code commande RS:
731-2732
Référence fabricant:
RFM22B-868-S2R
Marque:
HopeRF
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout

Marque

HopeRF

Type de composant

Module

Slots d'extension

868MHz

Technique de modulation

FSK, GFSK, OOK

Taux de donnée RF maximum

256kbit/s

Puissance de sortie maximum

+20dBm

Sensibilité du récepteur

-121dBm

Interfaces bus supportées

SPI

Tension d'alimentation

1.8 → 3.6V

Dimensions

16 x 16 x 4.9mm

Hauteur

4.9mm

Longueur

16mm

Température d'utilisation maximum

+85 °C

Température de fonctionnement minimum

-40 °C

Largeur

16mm

Pays d'origine :
HK

RFM22B 868MHz ISM Transceiver, HopeRF


The RFM22B-868 is a highly integrated, low-cost 868MHz ISM-band transceiver module. Built-in antenna diversity and support for frequency hopping can be used to extend range and enhance performance. An easy-to-use calculator is provided to quickly configure the radio settings, simplifying customer's system design and reducing time to market.

Carrier Frequency Range: 848 to 888MHz
RF Output Power: +20dBm
Receiver Sensitivity: –121dBm @ 2kbps
Data Rate = 0.123 to 256kbps
Modulation: FSK, GFSK or OOK
Digital RSSI
Wake-up timer
Frequency hopping capability
Auto-frequency calibration (AFC)
Power-on-reset (POR)
Antenna diversity and TR switch control
Configurable packet handler
Preamble detector
Tx and Rx 64-byte FIFOs
Low battery detector
Temperature sensor and 8-bit ADC
SPI serial data interface
Power Supply: +1.8V to +3.6Vdc
Low Power Consumption: 18.5mA receive, 85mA @ +20dBm transmit
Ultra low power shutdown mode
Operating temperature range: -40 to +85°C
Integrated voltage regulators
Package style: 16-Pin SMD module
Applications: Remote control, Home security, Telemetry, Personal data logging, Tyre pressure monitoring, Wireless PC peripherals, Remote meter reading, Remote keyless entry, Home automation, Industrial control, Sensor networks, Health monitors and the Internet-of-Things (IoT)


Modules sans fil - HopeRF

Nos clients ont également consulté