920MHz band LORA/FSK module (ultra -low power consumption) ES920LR2-ES920LR2

920MHz band LORA/FSK module (ultra -low power consumption) ES920LR2-ES920LR2B

920MHz band LORA/FSK module (ultra -low power consumption) ES920LR2-ES920LR2A1

920MHz band LORA/FSK module (ultra -low power consumption) ES920LR2-ES920LR2A1B

920MHz band LORA/FSK module (ultra -low power consumption) ES920LR2
EASEL

EASEL's Response Status

Response Rate

100.0%

Response Time

10.5hours

Fast Response

About This Product

ES920LR2 is a 920MHz band radio module that supports LORA modulation and FSK modulation and pursues ultra -low power consumption. The modulation method can be switched with the command and does not need to update F/W, so you can select an appropriate modulation method according to the user application.

In addition, ES920LR2 maintains the ES920LR and pin arrangement, functional compatibility, and can replace the module without changing the customer's board. Since mutual communication with ES920LR is possible, it can be operated in combination with existing radio devices.


■ Characteristics･ Long -distance communication by LORA
Adopts SX1261 made of SEMTECH compatible with LORA modulation. In areas with good prospects, communications of about 10 km or more are possible, covering areas with a radius of several km. Settings according to the application (transmission speed are variable) can be set according to the combination of bandwidth and diffusion rate.

･ High -speed communication by FSK
Also supports high -speed communication due to FSK modulation. FSK has a shorter communication distance than LORA, but can be high -speed communication. (Compatible up to 250kbps)

･ Multiple interface support
Interface: Compatible with UART, SPI, I2C, ADC, DAC, GPIO. MCU: Uses STM32L072CZY manufactured by ST Micro Electronics.

･ Designed with excellent cost performance
ES920LR2 reduces peripheral parts and adopts general -purpose parts by optimizing circuit design to reduce parts cost/adjustment costs. ES920LR2, which can be offered at reasonable prices, can reduce the total system cost even for large wireless networks.

･ Lineup of 4 module types that meet your needs
It can be selected from a total of 4 modules, an external dipole antenna type, a wire antenna type, and an antenna type evaluation and development module.

Model
There are 4 models for this product.

Product
920MHz band LORA/FSK module (ultra -low power consumption) ES920LR2

Handling Company
EASEL

400+ people viewing

Last viewed: 16 hours ago

Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

4 Models of 920MHz band LORA/FSK module (ultra -low power consumption) ES920LR2

Click on the part number for more information about each product

Part Number	Price (excluding tax)	frequency	Modulation method	Bandwidth	Diffusion rate	Transmission speed	Transmission output	Reception sensitivity	MCU part	memory	Current current consumption (at 3.3V)	interface	Power-supply voltage	Operating temperature range	Connecting terminal	Equipped with a board	External dimensions
ES920LR2	Available upon quote	920.6-928.0MHz	LORA modulation (spectrum diffusion), GFSK modulation	62.5kHz ~ 500kHz	5 to 12	Lora Modulation: 146bps ~ 62kbps / FSK Modulation: 50kbps ~ 250kbps	13dbm (20 mw) or less ( * Changes with software)	Lora modulation: -140dbm / fsk modulation: -105dbm	ARM Cortex-M0+	Flashrom: 192KB, RAM: 20KB	TX: 30ma (13dBm) / 21mA (at 7dBm) / 18mA (at 4dBm) / 14mA (0dBm) / 12ma (-4dBm), RX: 5.5ma, Sleep: 0.9μA	UART, SPI, I2C, ADC, GPIO	2.4-3.6V	-40 ~ + 85 ℃	26qfn	SMT implementation type	24.0 x 17.0 x 2.3mm
ES920LR2B	Available upon quote	920.6-928.0MHz	LORA modulation (spectrum diffusion), GFSK modulation	62.5kHz ~ 500kHz	5 to 12	Lora Modulation: 146bps ~ 62kbps / FSK Modulation: 50kbps ~ 250kbps	13dbm (20 mw) or less ( * Changes with software)	Lora modulation: -140dbm / fsk modulation: -105dbm	ARM Cortex-M0+	Flashrom: 192KB, RAM: 20KB	TX: 30ma (13dBm) / 21mA (at 7dBm) / 18mA (at 4dBm) / 14mA (0dBm) / 12ma (-4dBm), RX: 5.5ma, Sleep: 0.9μA	UART, SPI, I2C, ADC, GPIO	2.4-3.6V	-40 ~ + 85 ℃	26qfn	For evaluation / development	24.0 x 17.0 x 2.3mm
ES920LR2A1	Available upon quote	920.6-928.0MHz	LORA modulation (spectrum diffusion), GFSK modulation	62.5kHz ~ 500kHz	5 to 12	Lora Modulation: 146bps ~ 62kbps / FSK Modulation: 50kbps ~ 250kbps	13dbm (20 mw) or less ( * Changes with software)	Lora modulation: -140dbm / fsk modulation: -105dbm	ARM Cortex-M0+	Flashrom: 192KB, RAM: 20KB	TX: 30ma (13dBm) / 21mA (at 7dBm) / 18mA (at 4dBm) / 14mA (0dBm) / 12ma (-4dBm), RX: 5.5ma, Sleep: 0.9μA	UART, SPI, I2C, ADC, GPIO	2.4-3.6V	-40 ~ + 85 ℃	26qfn	SMT implementation type	24.0 x 17.0 x 2.3mm
ES920LR2A1B	Available upon quote	920.6-928.0MHz	LORA modulation (spectrum diffusion), GFSK modulation	62.5kHz ~ 500kHz	5 to 12	Lora Modulation: 146bps ~ 62kbps / FSK Modulation: 50kbps ~ 250kbps	13dbm (20 mw) or less ( * Changes with software)	Lora modulation: -140dbm / fsk modulation: -105dbm	ARM Cortex-M0+	Flashrom: 192KB, RAM: 20KB	TX: 30ma (13dBm) / 21mA (at 7dBm) / 18mA (at 4dBm) / 14mA (0dBm) / 12ma (-4dBm), RX: 5.5ma, Sleep: 0.9μA	UART, SPI, I2C, ADC, GPIO	2.4-3.6V	-40 ~ + 85 ℃	26qfn	For evaluation / development	24.0 x 17.0 x 2.3mm

Click on the part number for more information about each product

Other products of EASEL

Reviews shown here are reviews of companies.

920MHz band LORA/FSK module (ultra -low power consumption) ES920LR3

EASEL

400+ people viewing

Last viewed: 7 minutes ago

Response time: 10.48 hours

2 models listed

920MHz band LORA Module ES920LR

EASEL

450+ people viewing

Last viewed: 19 minutes ago

Response time: 10.48 hours

4 models listed

Add-on module for Armadillo ES920LR3-AR

EASEL

340+ people viewing

Last viewed: 2 minutes ago

Response time: 10.48 hours

Private LORA Gateway ES920GWX3

EASEL

860+ people viewing

Last viewed: 9 hours ago

Response time: 10.48 hours

IoT Gateways

2 models listed

Private LORA Gateway ES920GWX2

EASEL

700+ people viewing

Last viewed: 4 hours ago

Response time: 10.48 hours

IoT Gateways

Temperature sensor unit ES920LRTH2X

EASEL

280+ people viewing

Last viewed: 6 minutes ago

Response time: 10.48 hours

CO2/Temperature Sensor Unit ES920LRTH3

EASEL

170+ people viewing

Last viewed: 13 minutes ago

Response time: 10.48 hours

Opening and closing sensor unit ES920LRM

EASEL

180+ people viewing

Response time: 10.48 hours

Human sensor unit ES920LRH

EASEL

240+ people viewing

Last viewed: 10 hours ago

Response time: 10.48 hours

Pyroelectric Infrared Sensor

Easy and easy development/evaluation kit ES920LR2SDK1

EASEL

220+ people viewing

Last viewed: 15 minutes ago

Response time: 10.48 hours

Easy and easy development/evaluation kit ES920LR2SDK2

EASEL

320+ people viewing

Response time: 10.48 hours

Temperature and humidity management basic kit ES920LRTH2X-K

EASEL

220+ people viewing

Response time: 10.48 hours

View more products of EASEL

About Company Handling This Product

EASEL

Response Rate

100.0%

Response Time

10.5hrs

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

920MHz band LORA/FSK module (ultra -low power consumption) ES920LR2 EASEL

EASEL's Response Status

About This Product

■ Characteristics

4 Models of 920MHz band LORA/FSK module (ultra -low power consumption) ES920LR2

ES920LR2

ES920LR2B

ES920LR2A1

ES920LR2A1B

Other products of EASEL

About Company Handling This Product

920MHz band LORA/FSK module (ultra -low power consumption) ES920LR2
EASEL