|
Product |
E7025 R3 |
E7025 R3-L |
|
|
Form Factor |
LCC+LGA, 58PIN |
LCC+LGA, 58PIN |
|
|
Dimensions(mm) |
15.7*17.6*2.1 |
15.7*17.6*2.1 |
|
|
Frequency Bands |
Cat-NB2 |
B1/B2①/B3/B4①/B5/B8/B12①/B13①/B17①/B20/B28/B85① |
B5/B8 |
|
LTE RF Power Class |
Class 3 (Typ. 23dbm) |
Class 3 (Typ. 23dbm) |
|
|
Temperature |
-40℃ ~ +85℃ |
-40℃ ~ +85℃ |
|
|
Electrical Features |
|
||
|
Supply Voltage Range(V) |
2.2~4.5V（Typical value：3.6V） |
2.2~4.5V（Typical value：3.6V） |
|
|
Power Consumption(mA) |
@PSM(uA) |
2.1 uA |
TBD |
|
@eDRX(mA) |
43 uA |
TBD |
|
|
@Idle(mA) |
1.7 mA |
TBD |
|
|
Data Transfer |
|
||
|
Cat-NB2(Kbps) |
127(DL)/158.5(UL) |
127(DL)/158.5(UL) |
|
|
BLE Features (Option) |
|
|
|
|
Frequency Bands: |
2.4GHz~2.485GHz |
2.4GHz~2.485GHz |
|
|
Characteristics: |
Support BLE 5.0(Low Power) Slave mode |
Support BLE 5.0(Low Power) Slave mode |
|
|
Software Features |
|
||
|
Protocol |
IPv4, IPv6 and non-IP ONENET/CTWING/TCP/UDP/HTTP/PING/DTLS*/TLS*/MQTT/COAP/LwM2M* FOTA |
IPv4, IPv6 and non-IP ONENET/CTWING/TCP/UDP/HTTP/PING/DTLS*/TLS*/MQTT/COAP/LwM2M* FOTA |
|
|
FOTA |
● |
● |
|
|
Embedded AT |
● |
● |
|
|
Firmware Upgrade |
UART/FOTA |
UART/FOTA |
|
|
Interfaces |
|
|
|
|
SIM Card |
NB only：1.8/3.0V NB+BLE：1.8V |
NB only：1.8/3.0V NB+BLE：1.8V |
|
|
AGPIO |
NB only：● NB+BLE：○ |
NB only：● NB+BLE：○ |
|
|
UART |
● |
● |
|
|
ADC |
● |
● |
|
|
SPI |
● |
● |
|
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GPIO/I2C |
● |
● |
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|
Certification |
|
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Regulatory |
SRRC/NAL/RoHS/REACH/CE*/FCC*/BQB |
SRRC/NAL/RoHS/REACH/CE/FCC*/BQB |
|
|
Carrier |
中国电信/中国移动* |
中国电信/中国移动* |
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