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SIM5320A on a board, in 3D

SIM5320A

SIMCom Wireless Solutions

SMD,30x30mm 2G/3G/4G/5G Modules ROHS

Extended
DatasheetJLCPCBLCSCsimcom-wireless-solutions/SIM5320A
Category
2G, 3G, 4G, 5G Modules
Package
SMD,30x30mm
Pins
80

Overview

The SIM5320A is a 2G, 3G, 4G, 5G Module made by SIMCom Wireless Solutions in a SMD,30x30mm package with 80 pins. SMD,30x30mm 2G/3G/4G/5G Modules ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SIM5320A, from EasyEDA) and its footprint (EasyEDA_Cloud:GSM-SMD_80P-L30.0-W30.0-P1.00-TL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C126251).

Symbol

GND1GND2PWRKEY_ON3RESET4GND5SPI_CLK6SPI_MISO7SPI_MOSI8SPI_CS9GND10USB_VBUS11USB_DN12USB_DP13GND14RESERVED15RESERVED16USIM_DATA17USIM_RST18USIM_CLK19V_USIM20SPK_N21SPK_P22MIC1P23MIC1N24EAR1N25EAR1P26KEYSENSE_N127KEYSENSE_N028KEYPAD_029KEYPAD_230KEYSENSE_N231KEYSENSE_N332KEYPAD_133KEYPAD_434KEYPAD_335KEYSENSE_N436GND37VBAT38VBAT39GND40GND41VRTC42GND43VREG_AUX44CURRENT_SINK45ADC246ADC147GPIO4448GPIO4049GPIO4350GPIO151GPIO4152GPIO4253GPIO454SCL55SDA56GND57GND58MAIN_ANT59GND60GND61VBAT62VBAT63GND64GND65RTS66CTS67RXD68RI69DCD70TXD71DTR72PCM_OUT73PCM_IN74PCM_SYNC75PCM_CLK76GND77GND78GPS_ANT79GND80
EasyEDA_Cloud:SIM5320AFrom EasyEDA

Footprint

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980
EasyEDA_Cloud:GSM-SMD_80P-L30.0-W30.0-P1.00-TLFrom EasyEDA

Parameters

5
Communication System
GPRS, GSM, WCDMA, HSPA
Features
PCM voice function, USSD function, GPS和蓝牙功能
Interface
I2C, UART, GPIO, SPI, SIM card, USB2.0
Operating Temperature
-30℃~+80℃
Voltage - Supply
3.3V~4.2V

Order codes

1

Pinout

80
The pins of the SIM5320A
PinNameType
1GNDUnspecified
2GNDUnspecified
3PWRKEY_ONUnspecified
4RESETUnspecified
5GNDUnspecified
6SPI_CLKUnspecified
7SPI_MISOUnspecified
8SPI_MOSIUnspecified
9SPI_CSUnspecified
10GNDUnspecified
11USB_VBUSUnspecified
12USB_DNUnspecified
13USB_DPUnspecified
14GNDUnspecified
15RESERVEDUnspecified
16RESERVEDUnspecified
17USIM_DATAUnspecified
18USIM_RSTUnspecified
19USIM_CLKUnspecified
20V_USIMUnspecified
21SPK_NUnspecified
22SPK_PUnspecified
23MIC1PUnspecified
24MIC1NUnspecified
25EAR1NUnspecified
26EAR1PUnspecified
27KEYSENSE_N1Unspecified
28KEYSENSE_N0Unspecified
29KEYPAD_0Unspecified
30KEYPAD_2Unspecified
31KEYSENSE_N2Unspecified
32KEYSENSE_N3Unspecified
33KEYPAD_1Unspecified
34KEYPAD_4Unspecified
35KEYPAD_3Unspecified
36KEYSENSE_N4Unspecified
37GNDUnspecified
38VBATUnspecified
39VBATUnspecified
40GNDUnspecified
41GNDUnspecified
42VRTCUnspecified
43GNDUnspecified
44VREG_AUXUnspecified
45CURRENT_SINKUnspecified
46ADC2Unspecified
47ADC1Unspecified
48GPIO44Unspecified
49GPIO40Unspecified
50GPIO43Unspecified
51GPIO1Unspecified
52GPIO41Unspecified
53GPIO42Unspecified
54GPIO4Unspecified
55SCLUnspecified
56SDAUnspecified
57GNDUnspecified
58GNDUnspecified
59MAIN_ANTUnspecified
60GNDUnspecified
61GNDUnspecified
62VBATUnspecified
63VBATUnspecified
64GNDUnspecified
65GNDUnspecified
66RTSUnspecified
67CTSUnspecified
68RXDUnspecified
69RIUnspecified
70DCDUnspecified
71TXDUnspecified
72DTRUnspecified
73PCM_OUTUnspecified
74PCM_INUnspecified
75PCM_SYNCUnspecified
76PCM_CLKUnspecified
77GNDUnspecified
78GNDUnspecified
79GPS_ANTUnspecified
80GNDUnspecified

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A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/simcom-wireless-solutions/SIM5320A" title="SIM5320A in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/simcom-wireless-solutions/SIM5320A.jpg" alt="SIM5320A" width="1200" height="900">
A picture that opens the part, for a README
[![SIM5320A](https://pcbkit.io/embed/parts/simcom-wireless-solutions/SIM5320A.jpg?size=s)](https://pcbkit.io/parts/simcom-wireless-solutions/SIM5320A)

Questions

Is there a KiCad symbol and footprint for the SIM5320A?

Yes. The symbol is EasyEDA_Cloud:SIM5320A and the footprint EasyEDA_Cloud:GSM-SMD_80P-L30.0-W30.0-P1.00-TL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SIM5320A?

SMD,30x30mm, with 80 pins. Its footprint is drawn on this page.

Where is the SIM5320A datasheet?

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

Where can I order the SIM5320A?

JLCPCB lists it as part C126251, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SIM5320A?

Parts like it in the library: the SIM5320J by SIMCom Wireless Solutions, the SIM5320E by SIMCom Wireless Solutions and the SIM6320C by SIMCom Wireless Solutions. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3