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SIM7080G, in 3D

SIM7080G

SIMCom Wireless Solutions

2.7V~4.8V B2、B3、B1 I2C、USB、UART、PCM、SPI NB-IoT、CAT-M PCM语音功能 SMD,17.6x15.7mm 2G/3G/4G/5G Modules ROHS

Extended
DatasheetJLCPCBLCSCsimcom-wireless-solutions/SIM7080G
Category
2G, 3G, 4G, 5G Modules
Package
SMD,17.6x15.7mm
Pins
77

Overview

The SIM7080G is a 2G, 3G, 4G, 5G Module made by SIMCom Wireless Solutions in a SMD,17.6x15.7mm package with 77 pins. 2.7V~4.8V B2、B3、B1 I2C、USB、UART、PCM、SPI NB-IoT、CAT-M PCM语音功能 SMD,17.6x15.7mm 2G/3G/4G/5G Modules ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SIM7080G-M, from EasyEDA) and its footprint (EasyEDA_Cloud:LCC-SMD_SIM7080G, from EasyEDA), ready for a KiCad board. 870 are in stock at JLCPCB (part C2943992). 16 open-source boards in 11 repositories on GitHub use it.

Symbol

UART1_TXD1UART1_RXD2UART1_RTS3UART1_CTS4UART1_DCD5UART1_DTR6UART1_RI7GND8PCM_DIN9PCM_DOUT10PCM_CLK11PCM_SYNC12GND13GPIO514SIM_DATA15SIM_CLK16SIM_RST17SIM_VDD18GND19BOOT_CFG20GND21UART2_TXD22UART2_RXD23USB_VBUS24USB_DP25USB_DM26GND27NC28NC29GND30GND31RF_ANT32GND33VBAT34VBAT35GND36GND37ADC38PWRKEY39VDD_EXT40NETLIGHT41STATUS42ANT_CONTROL143ANT_CONTROL044GND45NC46NC47SPI_CS48*SPI_MOSI49SPI_CLK50SPI_MISO51NC52NC53NC54NC55NC56GPIO157UART3_TXD61UART3_RXD62GND63I2C_SDA64I2C_SCL65GND66GNSS_ANT68GPIO258GPIO359GPIO460GND67GND69GND70GND71GND72GND73GND74GND75GND76GND77
EasyEDA_Cloud:SIM7080G-MFrom EasyEDA

Footprint

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EasyEDA_Cloud:LCC-SMD_SIM7080GFrom EasyEDA

From the datasheet

5
Supply, least
2.7 V · Supply voltage, operating min · p. 2
Supply, most
4.8 V · Supply voltage, operating max · p. 2
Works from
-40 °C · Operating temperature min · p. 2
Works up to
85 °C · Operating temperature max · p. 2
Data rate, most
1.119 Mbit/s · Cat-M uplink max · p. 2

What it is and has

11
Cellular modes
CAT-M and NB-IoT · p. 1
Dimensions
17.6 X 15.7 X 2.4 mm · p. 2
Weight
1.4g±0.2g · p. 2
GNSS
GPS, Beidou, GLONASS, Galileo · p. 2
LTE RF power
Class 5, typical 21 dBm · p. 2
Control
AT commands · p. 2
Cat-M data rates
Uplink 1119 Kbps, downlink 589 Kbps · p. 2
NB-IoT data rates
Uplink 150 Kbps, downlink 136 Kbps · p. 2
Protocols
HTTP/HTTPS/TLS/DTLS/PING/LWM2M/COAP/MQTT · p. 2
Firmware update
Via USB · p. 2
Embedded SIM
Optional · p. 2

Parameters

7
Communication Frequency
B1
Communication System
NB-IoT
Data Rate
1.119Mbps
Features
PCM voice function
Interface
UART
Operating Temperature
-40℃~+85℃
Voltage - Supply
2.7V~4.8V

Order codes

1

Pinout

77
The pins of the SIM7080G
PinNameType
1UART1_TXDUnspecified
2UART1_RXDUnspecified
3UART1_RTSUnspecified
4UART1_CTSUnspecified
5UART1_DCDUnspecified
6UART1_DTRUnspecified
7UART1_RIUnspecified
8GNDUnspecified
9PCM_DINUnspecified
10PCM_DOUTUnspecified
11PCM_CLKUnspecified
12PCM_SYNCUnspecified
13GNDUnspecified
14GPIO5Unspecified
15SIM_DATAUnspecified
16SIM_CLKUnspecified
17SIM_RSTUnspecified
18SIM_VDDUnspecified
19GNDUnspecified
20BOOT_CFGUnspecified
21GNDUnspecified
22UART2_TXDUnspecified
23UART2_RXDUnspecified
24USB_VBUSUnspecified
25USB_DPUnspecified
26USB_DMUnspecified
27GNDUnspecified
28NCUnspecified
29NCUnspecified
30GNDUnspecified
31GNDUnspecified
32RF_ANTUnspecified
33GNDUnspecified
34VBATUnspecified
35VBATUnspecified
36GNDUnspecified
37GNDUnspecified
38ADCUnspecified
39PWRKEYUnspecified
40VDD_EXTUnspecified
41NETLIGHTUnspecified
42STATUSUnspecified
43ANT_CONTROL1Unspecified
44ANT_CONTROL0Unspecified
45GNDUnspecified
46NCUnspecified
47NCUnspecified
48SPI_CSUnspecified
49*SPI_MOSIUnspecified
50SPI_CLKUnspecified
51SPI_MISOUnspecified
52NCUnspecified
53NCUnspecified
54NCUnspecified
55NCUnspecified
56NCUnspecified
57GPIO1Unspecified
58GPIO2Unspecified
59GPIO3Unspecified
60GPIO4Unspecified
61UART3_TXDUnspecified
62UART3_RXDUnspecified
63GNDUnspecified
64I2C_SDAUnspecified
65I2C_SCLUnspecified
66GNDUnspecified
67GNDUnspecified
68GNSS_ANTUnspecified
69GNDUnspecified
70GNDUnspecified
71GNDUnspecified
72GNDUnspecified
73GNDUnspecified
74GNDUnspecified
75GNDUnspecified
76GNDUnspecified
77GNDUnspecified

Open-source boards using it

All 16
  • 4 layers38.5 × 47 mmSIM7080, the printed circuit board in 3D

    SIM7080

    techstudio-design/sim7080_dev_board

    SIM7080 Dev Board hardware design files

    55 parts17
  • 4 layers45.7 × 76.2 mmNode v5 0 0, the printed circuit board in 3D

    Node v5 0 0

    VTC-WISDOM/node_hardware

    Schematic/PCB designs for WiSDOM nodes, also includes a few other related hardware projects

    107 parts2CERN-OHL-W-2.0
  • 4 layers88.3 × 112.3 mmSoil metrics, the printed circuit board in 3D

    Soil metrics

    Aryan-git-byte/Soil-metrics

    Portable AI-powered soil monitoring device with LTE connectivity, GPS, touchscreen interface, and real-time soil health analytics.

    74 parts1MIT
  • 4 layers115 × 75 mmInduLink-485, the printed circuit board in 3D

    InduLink-485

    8aChristian/InduLink-485

    The board follows rigorous IPC (IPC-2152, IPC-2221, IPC-7351) standards, complete with galvanic isolation, industrial transient protection (TVS, Schottky, PTC Polyfuse), a wide-input step-down switching power…

    24 partsMIT
  • 4 layers56 × 52 mmEdgeLink S3 Cellular, the printed circuit board in 3D

    EdgeLink S3 Cellular

    CDonohoe-Designs/EdgeLink_S3_Cellular

    EdgeLink S3 Cellular is a four-layer embedded hardware platform combining an ESP32-S3 controller, SIM7080G cellular/GNSS modem, USB-C, battery power management and environmental/motion sensing.

    114 parts
  • 4 layers26 × 30 mmLte m dongle fw, the printed circuit board in 3D

    Lte m dongle fw

    GManSudy/framework-expansion-lte

    An LTE-M / NB-IoT cellular modem built into the Framework Laptop Expansion Card form factor, with a native USB-C plug.

    32 parts

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Questions

Is there a KiCad symbol and footprint for the SIM7080G?

Yes. The symbol is EasyEDA_Cloud:SIM7080G-M and the footprint EasyEDA_Cloud:LCC-SMD_SIM7080G, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SIM7080G?

SMD,17.6x15.7mm, with 77 pins. Its footprint is drawn on this page.

Where is the SIM7080G datasheet?

SIMCom Wireless Solutions publishes it: the Datasheet link on this page opens it.

Where can I order the SIM7080G?

JLCPCB lists it as part C2943992, with 870 in stock; the sellers' links on this page open their listings.

Which open-source boards use the SIM7080G?

16 boards in 11 repositories on GitHub; the most starred are listed on this page, with their KiCad files.