The SIM7075 series is the LPWA module which supports wireless communication modes of Cat-M/Cat-NB/GPRS/EDGE.
The SIM7075 series adopts LGA form factor and has a compact size of 23.6mm*19.9mm which makes it ideal for compact products design.
The SIM7075 series has powerful expansibility with abundant interfaces including UART, GPIO, PCM, SPI, I2C etc. The SIM7075 series 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.
- With Power Saving Mode(PSM) and Extended Discontinuous Reception(eDRX), the SIM7075 series can extend battery life up to 10 years
- The SIM7075 series provides deeper coverage enhancement compared to GSM
- The form factor and AT commands of the SIM7075 series are compatible with mainstream models on the market
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Product |
SIM7075G |
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Form Factor |
LAG, 102PIN |
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Dimensions(mm) |
23.6mm*19.9mm*2.2mm |
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Frequency Bands |
Cat-M |
B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26/B27/B28/B66/B85 |
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Cat-NB2 |
B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66/B71/B85 |
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GSM |
850/900/1800/1900MHz |
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LTE RF Power Class |
Class 5 (Typ. 21dbm) |
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GNSS |
● |
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Temperature |
-40℃ ~ +85℃ |
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Electrical Features |
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Supply Voltage Range(V) |
3.3V~4.3V, 3.8V Typ. |
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Power Consumption |
@PSM |
TBD uA @ PSM TBD mA @ Idle（DRX=2.56s） TBD mA @ Idle （eDRX=163.84s；PTW=10.24s） |
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@Sleep |
GSM 典型值：TBD mA Cat-M 典型值：TBD mA Cat-NB2 典型值：TBD mA |
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@Idle |
GSM 典型值：TBD mA Cat-M 典型值：TBD mA Cat-NB2 典型值：TBD mA |
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Data Transfer |
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Cat-M(Kbps) |
Max. 589kbps (DL), Max. 1.12Mbps (UL) |
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Cat-NB2(Kbps) |
Max. 127kbps (DL), Max. 158kbps (UL) |
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EGPRS(Kbps) |
▪ EGPRS: Max. 296kbps (DL), Max. 236.8kbps(UL) ▪ GPRS: Max. 107kbps (DL), Max. 85.6kbps (UL) |
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Software Features |
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Protocol |
PPP/TCP/UDP/HTTP/HTTPS/FTP/TLS/DTLS/PING/LWM2M/COAP/MQTT |
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SMS |
Point-to-point MO and MT; SMS Cell Broadcast; Text and PDU Mode |
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Voice* |
• VoLTE for Cat M1 • CS voice for GSM |
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LwM2M |
● |
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FOTA |
● |
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Embedded AT |
● |
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Firmware Upgrade |
USB/FOTA |
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Interfaces |
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Interfaces |
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(U)SIM/ eSIM / UART/ USB/ I2C/ PCM/ ADC/ GPIO/ Antenna |
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SIM Card |
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X1 1.8V |
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UART |
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x3 |
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USB |
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x1 |
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PCM/I2S |
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x1 |
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ADC |
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x1 |
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GPIO |
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X6 |
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I2C |
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x1 |
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Embedded SIM |
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x1 |
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Antenna pad |
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X2 (for Main Antenna and GNSS Antenna, respectively) |
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GNSS |
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GPS, GLONASS, BeiDou, Galileo, QZSS |
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RESET_N |
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X1 |
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Certification |
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Regulatory |
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FCC/ANATEL |
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Carrier |
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Online questions
