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A7670SA-LASC, in 3D

A7670SA-LASC

SIMCom Wireless Solutions

3.4V~4.2V 3.5mA B2、B3、B4、B66、B5、B7、B8、B28、B1 GSM、LTE I2C、USB、UART、GPIO、ADC、SIM card SMD,24x24mm 2G/3G/4G/5G Modules ROHS

Extended
DatasheetJLCPCBLCSCsimcom-wireless-solutions/A7670SA-LASC
Category
2G, 3G, 4G, 5G Modules
Package
SMD,24x24mm
Pins
124

Overview

The A7670SA-LASC is a 2G, 3G, 4G, 5G Module made by SIMCom Wireless Solutions in a SMD,24x24mm package with 124 pins. 3.4V~4.2V 3.5mA B2、B3、B4、B66、B5、B7、B8、B28、B1 GSM、LTE I2C、USB、UART、GPIO、ADC、SIM card SMD,24x24mm 2G/3G/4G/5G Modules ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:A7670SA-LASC, from EasyEDA) and its footprint (EasyEDA_Cloud:LGA-124_L24.0-W24.0-P1.0-A7670C-LASS, from EasyEDA), ready for a KiCad board. 139 are in stock at JLCPCB (part C18548276).

Symbol

PWRKEY1GND2DTR3RI4DCD5USB_BOOT●6CTS7RTS8TXD9RXD10SPI_CLK11SPI_CS12SPI_MOSI13SPI_MISO14_EXTVDD15RESET16GND17GND18GPIO119MK_IN_320MK_OUT_321DEBUG_RXD22DEBUG_TXD23VBUS24ADC25GPIO226USB_DP27USB_DM28GND29USIM1_VDD30USIM1_DATA31USIM1_CLK32USIM1_RST33USIM1_DET34MK_OUT_635MK_IN_636CI2C_SDA37CI2C_SCL38GND39EAR_P40EAR_N41MIC_P42MIC_N43MK_OUT_244GND45GND46MK_IN_247GPIO348UART3_RXD49UART3_TXD50VBAT_ADC51NETLIGHT52GPIO453GND54VBAT55VBAT56VBAT57GND58GND59RF_ANT60GND61GND62GND63GND64GND65STATUS66MK_OUT_567MK_IN_568GND69GND70GND71GND72GND73GND74GND75GND76GND77GND78GND79GND80GND81GND82GND83GND84GND85GND86GND87GND88GND89GNSS_ANT90GND91GND92BT_ANT93GND94GNSS_TXD95GNSS_RXD96VDD_GNSS97GNSS_PWRCTL98VDD_AUX991PPS100LCD_BL_PWM101LCD_SPI_CLK102LCD_SPI_TXD103LCD_SPI_RXD104LCD_SPI_CS105LCD_RST106LCD_DCX107USIM2_DATA108USIM2_CLK109USIM2_VDD110USIM2_RST111USIM2_DET112NC113NC114NC115GNSS_VBKP116CAM_I2C_SDA117CAM_I2C_SCL118CAM_PWDN119CAM_RST120CAM_MCLK121CAM_SPI_D0122CAM_SPI_D1123CAM_SPI_CLK124
EasyEDA_Cloud:A7670SA-LASCFrom EasyEDA

Footprint

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

Parameters

7
Communication Frequency
B5
Communication System
GSM
Current Consumption
3.5mA
Features
CMUX function
Interface
I2C
Operating Temperature
-40℃~+85℃
Voltage - Supply
3.4V~4.2V

Order codes

1

Pinout

124
The pins of the A7670SA-LASC
PinNameType
1PWRKEYUnspecified
2GNDUnspecified
3DTRUnspecified
4RIUnspecified
5DCDUnspecified
6USB_BOOT●Unspecified
7CTSUnspecified
8RTSUnspecified
9TXDUnspecified
10RXDUnspecified
11SPI_CLKUnspecified
12SPI_CSUnspecified
13SPI_MOSIUnspecified
14SPI_MISOUnspecified
15_EXTVDDUnspecified
16RESETUnspecified
17GNDUnspecified
18GNDUnspecified
19GPIO1Unspecified
20MK_IN_3Unspecified
21MK_OUT_3Unspecified
22DEBUG_RXDUnspecified
23DEBUG_TXDUnspecified
24VBUSUnspecified
25ADCUnspecified
26GPIO2Unspecified
27USB_DPUnspecified
28USB_DMUnspecified
29GNDUnspecified
30USIM1_VDDUnspecified
31USIM1_DATAUnspecified
32USIM1_CLKUnspecified
33USIM1_RSTUnspecified
34USIM1_DETUnspecified
35MK_OUT_6Unspecified
36MK_IN_6Unspecified
37CI2C_SDAUnspecified
38CI2C_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
90GNSS_ANTUnspecified
91GNDUnspecified
92GNDUnspecified
93BT_ANTUnspecified
94GNDUnspecified
95GNSS_TXDUnspecified
96GNSS_RXDUnspecified
97VDD_GNSSUnspecified
98GNSS_PWRCTLUnspecified
99VDD_AUXUnspecified
1001PPSUnspecified
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
116GNSS_VBKPUnspecified
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 A7670SA-LASC?

Yes. The symbol is EasyEDA_Cloud:A7670SA-LASC 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 A7670SA-LASC?

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

Where is the A7670SA-LASC datasheet?

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

Where can I order the A7670SA-LASC?

JLCPCB lists it as part C18548276, with 139 in stock; the sellers' links on this page open their listings.

What can replace the A7670SA-LASC?

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 A7670G by SIMCom Wireless Solutions. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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