diymore HPD13A 840 -945MHz SX1276 Wireless Transceiver Modble LoRa Data Transmission SPI Remote Control Board for Arduino

diymore HPD13A 840 -945MHz SX1276 Wireless Transceiver Modble LoRa Data Transmission SPI Remote Control Board for Arduino

$77.54

$77.54 $0.00

Description

SPECIFICATIONS

Application: Computer

Brand Name: diymore

Choice: yes

Condition: New

Dissipation Power: 868M, 915M

High-concerned chemical: none

Operating Temperature: -40 -85℃

Origin: Mainland China

Package: SOP

Supply Voltage: 1.8 -3.7V

Type: Module

is_customized: Yes

semi_Choice: yes

HPD13A 840 -945MHz SX1276 Wireless Transceiver Modble LoRa Data Transmission SPI Remote Control Board for Arduino

Desrciption:

The HPD13A wireless front-end module is designed and produced using the high-performance, highly integrated radio frequency transceiver chip SX1276. The advanced LoRa spread spectrum communication technology ensures that the communication distance and anti-interference ability of the module are greatly improved, and it also achieves very low current consumption.

In LoRa mode, compared with transceiver modules with the same transmit power on the market, HPD13A can provide higher receiving sensitivity performance, stronger anti-interference coding ability, and greatly improved communication distance and reliability. In the normal (G) FSK mode, it can also provide the equivalent receiving sensitivity of the industry's products and a very high communication rate.

HPD13A is a wireless module that supports powerful spread spectrum communication technology and low current consumption. It is compact and highly integrated. It can be widely used in meter reading systems, energy monitoring systems, wireless industrial remote control, wireless data acquisition and control, and wireless Security alarm, smart home and other fields.

Specification:

Working voltage: 1.8 -3.7V

Modulation method: FSK, GFSK, MSK, GMISK, LoRaTM, 00K

Receiving current: 10 -14mA

Transmitting current: 120mA@+20dBm 90mA@+1 7dBm 29mA@+13dBm

Interface form: SPI

Sleep current: 0.2uA@SLEEP 1. 5uA@IDLE

Working frequency: 868M, 915M

Transmit power: +20dBm

Working temperature: -40C -85°C

Receiving sensitivity: -139dBn@ LoRa&62. 5Khz&SF= 12&146bps -136@LoRa"&l25Khz&SF=12&293bps

-118@LoRa"&125Khz&SF=6&9380bps

-123@FSK&5Khz&l.2Kbps

-117@FSK&5Khz&4.8Kbps

-110@FSK&20Khz&38.4Kbps

Data rate: 1.2K -300Kbps@FSK, 0.018K -37.5Kbps@ LoRa

Frequency error: ±10ppm

FIFO space: 64Byte

Digital RSSI function

Automatic frequency correction

Automatic gain control

RF wake-up function

Low voltage detection and temperature sensor

Fast wake-up and frequency jump

Highly configurable packet handler

Antenna diversity and TX/RX switch control

Size: 16*16*2.7mm, board thickness 1mm

Package Included:

1 * HPD13A- 840-945MHZ SX1276 Wireless Transceiver Module

Pin Information

Pin No.	Pin Name	Type	Function
1	GND	-	Power negative
2	SDO	O	SPI interface MISO data output
3	SDI	I	SPI interface MOSI data input
4	SCK	I	SPI interface SCLK clock input
5	SEL	I	SPI interface NSS selection input
6	RST	I/O	Reset pin
7	I05	I/O	Directly connected to the chip DI05 digital I/O pin, software setting
8	GND	-	Power negative
9	ANT	I/O	RF signal input/output, connected to 50Ω antenna
10	GND	-	Power negative
11	I03	I/O	Directly connected to the chip DI03 digital I/O pin, software setting
12	I04	I/O	Directly connected to the chip DI04 digital I/O pin, software setting
13	VCC	-	Power supply positive 1.8-3.7V
14	I00	I/O	Directly connected to the chip DI00 digital I/O pin, software setting
15	I01	I/O	Directly connected to the chip DI01 digital I/O pin, software setting
16	I02	I/O	Directly connected to the chip DI02 digital I/O pin, software setting