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A7670G, in 3D

A7670G

SIMCom Wireless Solutions

3.4V~4.2V 3mA GSM、FDD-LTE、TDD-LTE I2C、USB、UART、GPIO、ADC、SPI、SIM card SMD,24x24mm 2G/3G/4G/5G Modules ROHS

Extended
DatasheetJLCPCBLCSCsimcom-wireless-solutions/A7670G
Category
2G, 3G, 4G, 5G Modules
Package
SMD,24x24mm
Pins
124

Overview

The A7670G is a 2G, 3G, 4G, 5G Module made by SIMCom Wireless Solutions in a SMD,24x24mm package with 124 pins. 3.4V~4.2V 3mA GSM、FDD-LTE、TDD-LTE I2C、USB、UART、GPIO、ADC、SPI、SIM card SMD,24x24mm 2G/3G/4G/5G Modules ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:A7670G-LABE, from EasyEDA) and its footprint (EasyEDA_Cloud:LGA-124_L24.0-W24.0-P1.0-A7670C-LASS, from EasyEDA), ready for a KiCad board. 154 are in stock at JLCPCB (part C5846957).

Symbol

CAM_SPI_CLK124CAM_SPI_D1123CAM_SPI_D0122CAM_MCLK121CAM_RST120CAM_PWDN119CAM_I2C_SCL118CAM_I2C_SDA117NC116NC115NC114NC113USIM2_DET112USIM2_RST111USIM2_VDD110USIM2_CLK109USIM2_DATA108LCD_DCX107LCD_RST106LCD_SPI_CS105LCD_SPI_RXD104LCD_SPI_TXD103LCD_SPI_CLK102LCD_BL_PWM101NC100VDD_AUX99NC98NC97NC96NC95GND94NC93GND92GND91NC90GND89GND88GND87GND86GND85GND84GND83GND82GND81GND80GND79GND78GND77GND76GND75GND74GND73GND72GND71GND70GND69MK_IN_568MK_OUT_567STATUS66GND65GND64GND63GND62GND61RF_ANT60GND59GND58VBAT57VBAT56VBAT55GND54GPIO453NETLIGHT52VBAT_ADC51UART3_TXD50UART3_RXD49GPIO348MK_IN_247GND46GND45MK_OUT_244MIC_N43MIC_P42EAR_N41EAR_P40GND39I2C_SCL38I2C_SDA37MK_IN_636MK_OUT_635USIM1_DET34USIM1_RST33USIM1_CLK32USIM1_DATA31USIM1_VDD30GND29USB_DM28USB_DP27GPIO226ADC25VBUS24UART_LOG_TX23UART_LOG_RX22MK_OUT_321MK_IN_320GPIO119GND18GND17RESET16VDD_EXT15SPI_MISO14SPI_MOSI13SPI_CS12SPI_CLK11RXD10TXD9RTS8CTS7USB_BOOT●6DCD5RI4DTR3GND2PWRKEY1
EasyEDA_Cloud:A7670G-LABEFrom EasyEDA

Footprint

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124
EasyEDA_Cloud:LGA-124_L24.0-W24.0-P1.0-A7670C-LASSFrom EasyEDA

Parameters

6
Communication System
GSM
Current Consumption
3mA
Features
Audio playback and recording function
Interface
UART
Operating Temperature
-30℃~+75℃
Voltage - Supply
3.4V~4.2V

Order codes

1

Pinout

124
The pins of the A7670G
PinNameType
1PWRKEYUnspecified
2GNDUnspecified
3DTRUnspecified
4RIUnspecified
5DCDUnspecified
6USB_BOOT●Unspecified
7CTSUnspecified
8RTSUnspecified
9TXDUnspecified
10RXDUnspecified
11SPI_CLKUnspecified
12SPI_CSUnspecified
13SPI_MOSIUnspecified
14SPI_MISOUnspecified
15VDD_EXTUnspecified
16RESETUnspecified
17GNDUnspecified
18GNDUnspecified
19GPIO1Unspecified
20MK_IN_3Unspecified
21MK_OUT_3Unspecified
22UART_LOG_RXUnspecified
23UART_LOG_TXUnspecified
24VBUSUnspecified
25ADCUnspecified
26GPIO2Unspecified
27USB_DPUnspecified
28USB_DMUnspecified
29GNDUnspecified
30USIM1_VDDUnspecified
31USIM1_DATAUnspecified
32USIM1_CLKUnspecified
33USIM1_RSTUnspecified
34USIM1_DETUnspecified
35MK_OUT_6Unspecified
36MK_IN_6Unspecified
37I2C_SDAUnspecified
38I2C_SCLUnspecified
39GNDUnspecified
40EAR_PUnspecified
41EAR_NUnspecified
42MIC_PUnspecified
43MIC_NUnspecified
44MK_OUT_2Unspecified
45GNDUnspecified
46GNDUnspecified
47MK_IN_2Unspecified
48GPIO3Unspecified
49UART3_RXDUnspecified
50UART3_TXDUnspecified
51VBAT_ADCUnspecified
52NETLIGHTUnspecified
53GPIO4Unspecified
54GNDUnspecified
55VBATUnspecified
56VBATUnspecified
57VBATUnspecified
58GNDUnspecified
59GNDUnspecified
60RF_ANTUnspecified
61GNDUnspecified
62GNDUnspecified
63GNDUnspecified
64GNDUnspecified
65GNDUnspecified
66STATUSUnspecified
67MK_OUT_5Unspecified
68MK_IN_5Unspecified
69GNDUnspecified
70GNDUnspecified
71GNDUnspecified
72GNDUnspecified
73GNDUnspecified
74GNDUnspecified
75GNDUnspecified
76GNDUnspecified
77GNDUnspecified
78GNDUnspecified
79GNDUnspecified
80GNDUnspecified
81GNDUnspecified
82GNDUnspecified
83GNDUnspecified
84GNDUnspecified
85GNDUnspecified
86GNDUnspecified
87GNDUnspecified
88GNDUnspecified
89GNDUnspecified
90NCUnspecified
91GNDUnspecified
92GNDUnspecified
93NCUnspecified
94GNDUnspecified
95NCUnspecified
96NCUnspecified
97NCUnspecified
98NCUnspecified
99VDD_AUXUnspecified
100NCUnspecified
101LCD_BL_PWMUnspecified
102LCD_SPI_CLKUnspecified
103LCD_SPI_TXDUnspecified
104LCD_SPI_RXDUnspecified
105LCD_SPI_CSUnspecified
106LCD_RSTUnspecified
107LCD_DCXUnspecified
108USIM2_DATAUnspecified
109USIM2_CLKUnspecified
110USIM2_VDDUnspecified
111USIM2_RSTUnspecified
112USIM2_DETUnspecified
113NCUnspecified
114NCUnspecified
115NCUnspecified
116NCUnspecified
117CAM_I2C_SDAUnspecified
118CAM_I2C_SCLUnspecified
119CAM_PWDNUnspecified
120CAM_RSTUnspecified
121CAM_MCLKUnspecified
122CAM_SPI_D0Unspecified
123CAM_SPI_D1Unspecified
124CAM_SPI_CLKUnspecified

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Questions

Is there a KiCad symbol and footprint for the A7670G?

Yes. The symbol is EasyEDA_Cloud:A7670G-LABE and the footprint EasyEDA_Cloud:LGA-124_L24.0-W24.0-P1.0-A7670C-LASS, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the A7670G?

SMD,24x24mm, with 124 pins. Its footprint is drawn on this page.

Where is the A7670G datasheet?

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

Where can I order the A7670G?

JLCPCB lists it as part C5846957, with 154 in stock; the sellers' links on this page open their listings.

What can replace the A7670G?

Parts like it in the library: the A7670E-LASE by SIMCom Wireless Solutions, the A7670C-LASE by SIMCom Wireless Solutions, the A7670E-FASE by SIMCom Wireless Solutions and the A7670SA-LASC by SIMCom Wireless Solutions. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8