The E7025 R3 is Multi-Band NB-IoT module solution in a SMT type .
It has strong extension capability with rich interfaces including UART, GPIO etc.
The module provides much flexibility and ease of integration for customer's application.
The package of E7025 R3 is compatible with Y7025.
It is designed for applications that need low power consumption, 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..
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Product |
E7025 R3 |
E7025 R3-L |
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Form Factor |
LCC+LGA, 58PIN |
LCC+LGA, 58PIN |
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Dimensions(mm) |
15.7*17.6*2.1 |
15.7*17.6*2.1 |
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Frequency Bands |
Cat-NB2 |
B1/B3/B5/B8/B20/B28 |
B5/B8 |
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LTE RF Power Class |
Class 3 (Typ. 23dbm) |
Class 3 (Typ. 23dbm) |
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Temperature |
-40℃ ~ +85℃ |
-40℃ ~ +85℃ |
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Electrical Features |
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Supply Voltage Range(V) |
2.1~4.5V（Typical value：3.6V） |
2.1~4.5V（Typical value：3.6V）
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Power Consumption(mA) |
@PSM(uA) |
2.1 uA |
TBD |
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@eDRX(uA) |
43 uA |
TBD |
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@Idle(mA) |
1.7 mA |
TBD |
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Data Transfer |
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Cat-NB2(Kbps) |
127(DL)/158.5(UL) |
127(DL)/158.5(UL) |
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BLE Features (Option) |
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Frequency Bands: |
2.4GHz~2.485GHz |
2.4GHz~2.485GHz |
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Characteristics: |
Support BLE 5.0(Low Power) Slave mode |
Support BLE 5.0(Low Power) Slave mode |
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Software Features |
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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 |
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FOTA |
● |
● |
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Embedded AT |
● |
● |
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Firmware Upgrade |
UART/FOTA |
UART/FOTA |
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Interfaces |
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SIM Card |
NB only：1.8/3.0V NB+BLE：1.8V |
NB only：1.8/3.0V NB+BLE：1.8V |
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AGPIO |
NB only：● NB+BLE：? |
NB only：● NB+BLE：? |
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UART |
● |
● |
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ADC*2 |
● |
● |
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SPI |
● |
● |
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GPIO/I2C |
● |
● |
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Certification |
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Regulatory |
SRRC*/NAL*/RoHS*/REACH*/CE*/FCC* |
SRRC*/NAL*/RoHS*/REACH*/CE*/FCC* |
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Carrier |
China Telecom*/China Mobile* |
China Telecom*/China Mobile* |
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Online questions
