Description

R7072 is the LPWA module which supports wireless communication modes of Cat-NB/GPRS.

R7072 adopts LCC form factor and has a compact size of 24mm*24mm which makes it ideal for compact products design.

R7072 has powerful expansibility with abundant interfaces including UART, GPIO, I2C etc. The R7072 is designed for applications that need low latency, low throughput data communication in a variety of radio propagation conditions. Due to the unique combination of performance, security and flexibility, this module is ideally suited for M2M applications, such as metering, asset tracking, remote monitoring, E-health etc.

Product Advantages
● With Power Saving Mode(PSM) and Extended Discontinuous Reception(eDRX), R7072 can extend battery life up to 10 years

● R7072 provides deeper coverage enhancement compared to GSM

General Features
Frequency Bands:
Cat-NB B3/B5/B8/B20/B28
GSM 900/1800MHz
Supply voltage range: 3.4V ~ 4.2V
Control Via AT Commands
Operation temperature: -30℃ ~ +75℃
Dimensions: 24*24*2.5mm
Weight: 2.7±0.2g

Data
Cat-NB:
Uplink 15.625Kbps
Downlink 127Kbps
GPRS:
Uplink 171.2Kbps
Downlink :21.25 Kbps
Power Consumption
PSM: 4.5uA
Sleep: 0.7mA
Idle:
(AT+CSCLK=0；AT+CFUN=1）
GSM Typ.:11mA
NB-IOT Typ:9.5mA
eDRX: 0.8mA (PTW=25.6s；eDRX=162.84s；DRX=2.56s)

Other Features
TCP/UDP/HTTP/HTTPS
PING/MQTT/TLS*/DTLS*
LWM2M/COAP
Firmware update via UART
FOTA
Interfaces
UART
SIM (1.8V/3.0V)
I2C
GPIO
ADC

Certifications
RoHS* / REACH*
CE*
RoHS/REACH