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A7682E, in 3D

A7682E

SIMCom Wireless Solutions

-40℃~+85℃ 3.4V~4.2V Module reset function、Integrated temperature sensor、Support adaptive frequency hopping、Integrated antenna、Integrated phase-locked loop、AES encryption、Restore factory settings function、Built-in watchdog、Integrated balun UART、I2C、USB LGA-85_19.6x19.6x1.10P RF Modules ROHS

Extended
DatasheetJLCPCBLCSCsimcom-wireless-solutions/A7682E
Category
RF Modules
Package
LGA-85_19.6x19.6x1.10P
Pins
85

Overview

The A7682E is a RF Module made by SIMCom Wireless Solutions in a LGA-85_19.6x19.6x1.10P package with 85 pins. -40℃~+85℃ 3.4V~4.2V Module reset function、Integrated temperature sensor、Support adaptive frequency hopping、Integrated antenna、Integrated phase-locked loop、AES encryption、Restore factory settings function、Built-in watchdog、Integrated balun UART、I2C、USB LGA-85_19.6x19.6x1.10P RF Modules ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:A7682E, from EasyEDA) and its footprint (EasyEDA_Cloud:COMM-SMD_A7682E, from EasyEDA), ready for a KiCad board. 59 are in stock at JLCPCB (part C5362858). 1 open-source board in 1 repository on GitHub use it.

Symbol

UART1_TXD1UART1_RXD2UART1_RTS3UART1_CTS4UART1_DCD5UART1_DTR6UART1_RI7GND8MICP9MICN10SPK1P11SPK1N12GND13SIM1_DET14SIM1_DATA15SIM1_CLK16SIM1_RST17SIM1_VDD18GND19NC20GND21UART3_TXD22UART3_RXD23USB_VBUS24USB_DP25USB_DM26GND27NC28NC29GND30GND31RF_ANT32GND33VBAT34VBAT35GND36GND37ADC38PWRKEY39VDD_EXT40NETLIGHT41STATUS42NC43NC44GND45NC46NC47NC48NC49NC50NC51SIM2_DET52SIM2_DATA53SIM2_CLK54SIM2_RST55SIM2_VDD56GPIO157GPIO258NC59NC60NC61NC62GND63SDA64SCL65GND66GND67NC68GND69GND70GND71GND72GND73GND74GND75GND76GND77GPIO378GPIO479GPIO580GPIO681BOOT_CFG●82RESET83DBG_RXD84DBG_TXD85
EasyEDA_Cloud:A7682EFrom EasyEDA

Footprint

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EasyEDA_Cloud:COMM-SMD_A7682EFrom EasyEDA

Parameters

4
Features
Module reset function
Interface Type
I2C
Operating Temperature
-40℃~+85℃
Voltage - Supply
3.4V~4.2V

Order codes

1

Pinout

85
The pins of the A7682E
PinNameType
1UART1_TXDUnspecified
2UART1_RXDUnspecified
3UART1_RTSUnspecified
4UART1_CTSUnspecified
5UART1_DCDUnspecified
6UART1_DTRUnspecified
7UART1_RIUnspecified
8GNDUnspecified
9MICPUnspecified
10MICNUnspecified
11SPK1PUnspecified
12SPK1NUnspecified
13GNDUnspecified
14SIM1_DETUnspecified
15SIM1_DATAUnspecified
16SIM1_CLKUnspecified
17SIM1_RSTUnspecified
18SIM1_VDDUnspecified
19GNDUnspecified
20NCUnspecified
21GNDUnspecified
22UART3_TXDUnspecified
23UART3_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
43NCUnspecified
44NCUnspecified
45GNDUnspecified
46NCUnspecified
47NCUnspecified
48NCUnspecified
49NCUnspecified
50NCUnspecified
51NCUnspecified
52SIM2_DETUnspecified
53SIM2_DATAUnspecified
54SIM2_CLKUnspecified
55SIM2_RSTUnspecified
56SIM2_VDDUnspecified
57GPIO1Unspecified
58GPIO2Unspecified
59NCUnspecified
60NCUnspecified
61NCUnspecified
62NCUnspecified
63GNDUnspecified
64SDAUnspecified
65SCLUnspecified
66GNDUnspecified
67GNDUnspecified
68NCUnspecified
69GNDUnspecified
70GNDUnspecified
71GNDUnspecified
72GNDUnspecified
73GNDUnspecified
74GNDUnspecified
75GNDUnspecified
76GNDUnspecified
77GNDUnspecified
78GPIO3Unspecified
79GPIO4Unspecified
80GPIO5Unspecified
81GPIO6Unspecified
82BOOT_CFG●Unspecified
83RESETUnspecified
84DBG_RXDUnspecified
85DBG_TXDUnspecified

Open-source boards using it

All 1
  • 2 layers111 × 80 mmTop board pizero, the printed circuit board in 3D

    Top board pizero

    ZeroPhone/Snowdive-PCB

    ZeroPhoneNext PCBs

    307 parts2CERN-OHL-S-2.0

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Questions

Is there a KiCad symbol and footprint for the A7682E?

Yes. The symbol is EasyEDA_Cloud:A7682E and the footprint EasyEDA_Cloud:COMM-SMD_A7682E, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the A7682E?

LGA-85_19.6x19.6x1.10P, with 85 pins. Its footprint is drawn on this page.

Where is the A7682E datasheet?

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

Where can I order the A7682E?

JLCPCB lists it as part C5362858, with 59 in stock; the sellers' links on this page open their listings.

Which open-source boards use the A7682E?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.