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A7670X

The A7670 series is the LTE Cat 1 module which supportswireless communication modes of LTE-TDD/LTE-FDD/GSM/GPRS/EDGE. It supports maximum 10Mbps downlinkrate and 5Mbps uplink rate.

The A7670 series adopts LGA form factor and iscompatible with SIM7000/SIM7070 series(NB/Cat Mmodules), and SIM800A/SIM800F(2G modules), whichenables smooth migration from 2G/NB/Cat M products toLTE Cat 1 products, and greatly facilitates morecompatible product design for the customer needs.

The A7670 series supports multiple built-in networkprotocols, supports drivers for main operation systems(USB driver for Windows, Linux and Android etc.) andsoftware function, AT commands are compatible withSIM7500/SIM7600 series modules. Meanwhile the A7670series integrates main industrial standard interfaces, withpowerful expansibility, including abundant interfaces suchas UART, USB, I2C, GPIO, which is suitable for main IOTapplications such as telematics, surveillance devices, POS,industrial routers, and remote diagnostics etc.

产品优势

- Small size LTE Cat 1 module

- LGA form factor with abundant interfaces

- Suitable for LTE and GSM networks

- Abundant software functions: FOTA, LBS, SSL

- The form factor of A7670 series are compatible with the SIM7000/SIM7070 series

产品详情
Product A7670C A7670E A7670SA
Form factor LGA LGA LGA
Dimensions(mm) 24.0*24.0*2.3 24.0*24.0*2.3 24.0*24.0*2.3
Frequency Bands LTE-FDD B1/B3/B5/B8 B1/B3/B5/B7/B8/B20 B1/B2/B3/B4/B5/B7/B8/B28/B66
LTE-TDD B34/B38/B39/B40/B41
GSM 900/1800MHz 900/1800MHz 850/900/1800/1900MHz
Temperature GNSS -40℃ ~ +85℃ -40℃ ~ +85℃ -40℃ ~ +85℃
Electrical Features
Supply Voltage Range(V) 3.4~ 4.2 3.4~ 4.2 3.4~ 4.2
Power Consumption (mA) LTE 3.8 3.8 3.8
GSM,BS_PA_
MFRMS=2 		3.5 3.5 3.5
Data Transfer
LTE(Mbps) 10(DL)/5(UL) 10(DL)/5(UL) 10(DL)/5(UL)
GPRS/EDGE(Kbps) 236.8(DL)/236.8(UL) 236.8(DL)/236.8(UL) 236.8(DL)/236.8(UL)
Software Features
Protocol TCP/IP/IPV4/IPV6/Multi-PDP/FTP/ FTPS /HTTP/HTTPS/DNS TCP/IP/IPV4/IPV6/Multi-PDP/FTP/ FTPS /HTTP/HTTPS/DNS TCP/IP/IPV4/IPV6/Multi-PDP/FTP/ FTPS /HTTP/HTTPS/DNS
TLS ● ● ●
File System ● ● ●
Audio Record/Play o o o
TTS o o o
LBS ● ● ●
FOTA ● ● ●
Android RIL Android 5.0/6.0/7.0/8.0/9.0 Android 5.0/6.0/7.0/8.0/9.0 Android 5.0/6.0/7.0/8.0/9.0
USB Driver Microsoft Windows 7/8/10 Linux/Android Microsoft Windows 7/8/10 Linux/Android Microsoft Windows 7/8/10 Linux/Android
WWAN (RNDIS) ● ● ●
ECM ● ● ●
Embedded AT o o o
Firmware Upgrade USB/FOTA USB/FOTA USB/FOTA
Interfaces
SIM Card 1.8V/3.0V 1.8V/3.0V 1.8V/3.0V
UART ● ● ●
USB ● ● ●
PCM o o o
ADC ● ● ●
GPIO ● ● ●
I2C ● ● ●
Certification
Certification RoHS\REACH\CCC\CTA\SRRC\Mobile\Unicom\Telecom RoHS\REACH\CE(RED) RoHS\REACH\RCM\CE(RED)\OCD(Anatel)\FCC
文档下载
  • A7670X R2硬件设计手册_V1.14
    2026-03-18 15:44:31
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  • A7670X R2二次开发硬件设计手册_V1.12
    2026-03-18 15:18:30
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  • A7670X R5硬件设计手册_V1.03
    2026-03-17 10:33:58
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  • A7670X R5二次开发硬件设计手册_V1.03
    2026-03-17 10:33:26
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  • A7670X R3系列硬件设计手册_V1.04
    2026-03-17 10:32:42
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  • A7670X R3系列二次开发硬件设计手册_V1.04
    2026-03-17 10:32:06
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  • A7670C R3&R5硬件设计手册_V1.09
    2026-03-17 10:31:25
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  • A7670C R3&R5二次开发硬件设计手册_V1.08
    2026-03-17 10:30:25
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  • A76XX Series_AT Command Manual_V2.03
    2026-01-30 09:42:41
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  • A7670X R6硬件设计手册_V1.01
    2025-12-22 14:43:44
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  • A7670X R6二次开发硬件设计手册_V1.01
    2025-12-22 14:41:29
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  • A7670X R6硬件设计手册_V1.01
    2025-12-05 15:56:57
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  • A7670X R6二次开发硬件设计手册_V1.01
    2025-12-05 15:55:12
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  • A76XX_Series_AT_Command_Manual_V1.09
    2023-05-08 23:44:39
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  • A76XX Series_LBS_Application Note_V1.04
    2023-05-08 23:33:15
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  • A76XX Series_CTBURST_Application Note_V1.04
    2023-05-08 23:32:11
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  • A76XX Series_CNETCI_Application Note_V1.01
    2023-05-08 23:30:38
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  • A76XX Series_Blue Tooth_Application Note_V1.03
    2023-05-08 23:28:54
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  • A76XX Series_Android Linux Upgrade_Application Note_V1.00
    2023-05-08 23:25:46
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  • A76XX Series MQTT EX_Application Note_V1.00
    2023-05-08 23:22:14
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  • A76XX Series_VSIM_Application Note_V1.00
    2023-05-08 23:19:18
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  • A011_A7670M7_M Firmware Release Note
    2023-02-17 17:56:22
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  • A011_A7670M7 Firmware Release Note
    2023-02-08 10:35:07
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  • A011_A7670M6 Firmware Release Note
    2023-02-08 10:34:19
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  • A7670X系列PCIE硬件设计手册_V1.00
    2023-01-09 10:22:28
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  • A011_A7670M6_F Firmware Release Note
    2023-01-09 10:21:27
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  • A76XX Series_IMS XML File Update_Application Note_V1.00
    2023-01-03 10:19:18
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  • A069_A7670M6A Firmware Release Note
    2022-12-28 18:29:08
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  • A062_A7670M5A Firmware Release Note
    2022-12-06 18:04:13
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  • A011_A7600M6 Firmware Release Note
    2022-12-06 18:03:35
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  • A069_A7670M6A Firmware Release Note
    2022-11-23 09:59:59
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  • A7672X_A7670X_Series_Hardware_Design_V1.03
    2022-11-18 17:03:58
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  • A7670C_R2_硬件设计手册_V1.06
    2022-11-18 17:03:19
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  • A7670C_R2_二次开发硬件设计手册_V1.05
    2022-11-18 17:02:45
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  • A7670 &SIM800 &A7672 Series Compatible_Design_V1.02
    2022-11-18 17:02:00
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  • A062_A7670M5A Firmware Release Note
    2022-11-11 20:18:01
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  • A7670C_CCC证书_2022
    2022-11-11 18:13:17
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  • A7670C_CCC证书（海盈）_2022
    2022-11-11 18:12:31
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  • A7670C_CCC检测报告（海盈）_2022
    2022-11-11 18:11:51
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  • A011_A7670M6_F Firmware Release Note
    2022-11-07 19:44:31
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  • A7670C R3硬件设计手册_V1.02
    2022-11-04 21:34:18
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  • A7670C R3二次开发硬件设计手册_V1.02
    2022-11-04 21:33:06
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  • A7670C R3_V1.02_KDL(221025)
    2022-11-03 14:34:00
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  • A7670C兼容设计手册_V1.01
    2022-11-03 14:27:09
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  • A76XX系列_云平台协议_应用文档_V1.02
    2022-06-09 22:12:00
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  • A76XX Series_SSL_Application Note_V1.03
    2022-06-08 22:11:00
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  • A76XX Series_Sleep Mode_Application Note_V1.03
    2022-06-08 22:10:00
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  • A76XX Series_Linux_USB_Application Note_V1.00
    2022-06-08 22:09:00
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  • A76XX Series_HTTP(S)_Application Note_V1.03
    2022-06-08 22:08:00
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  • A76XX Series_GNSS_Application Note_V1.03
    2022-06-08 22:07:00
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  • A76XX Series_FOTA_Application Note_V1.02
    2022-06-08 22:06:00
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  • A76XX Series_CTBURST_Application Note_V1.01 (1)
    2022-06-08 22:03:00
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  • A76XX Series_CNETCI_Application Note_V1.00
    2022-06-08 22:02:00
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  • A76XX Series_Audio_Application Note_V1.03
    2022-06-08 22:01:00
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  • A76XX Series_Blue Tooth_Application Note_V1.02
    2021-12-14 16:19:00
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  • A76XX Series_CTBURST_Application Note_V1.00
    2021-12-09 16:46:21
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  • A76XX Series_GNSS_Dynamic_Loading_Instructions_Application Note_V1.00
    2021-12-09 16:43:49
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  • A76XX Series MQTT_EX_AT Command Manual_V1.00
    2021-11-30 16:08:57
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  • A76XX系列_PPP+NDIS拨号上网及RNDIS上网方法介绍_V1.00
    2021-11-12 17:15:39
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  • A76XX Series_HTTP(S)_Application Note_V1.02
    2021-11-12 16:30:00
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  • A76XX Series_GNSS_Application Note_V1.02
    2021-11-12 16:29:00
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  • A76XX Series_FTP(S)_Application Note_V1.02
    2021-11-12 16:21:00
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  • A76XX Series_Audio_Application Note_V1.02
    2021-11-12 16:17:00
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  • A76XX Series_TCPIP_Application Note_V1.02
    2021-11-12 16:15:00
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  • A76XX Series_SSL_Application Note_V1.02
    2021-11-12 16:13:00
    点击下载
  • A76XX Series_Sleep Mode_Application Note_V1.02
    2021-11-12 16:10:00
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  • A76XX Series_MQTT(S)_Application Note_V1.02
    2021-11-12 16:09:00
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  • A76XX Series_LBS_Application Note_V1.02
    2021-11-12 16:07:00
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  • A76XX Series_UIM HOT SWAP_Application Note_V1.02
    2021-11-12 15:54:00
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  • A76XX Series_UART_Application Note_V1.02
    2021-11-12 15:50:00
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  • A76XX Series_AT_Command_Manual_V1.06
    2021-11-12 14:38:00
    点击下载
  • A7670系列硬件设计手册_V1.06
    2021-10-11 14:48:00
    点击下载
  • A7670系列二次开发硬件设计手册_V1.05
    2021-10-11 14:36:00
    点击下载
  • A7670C_CTA证书_202106
    2021-08-25 19:24:00
    点击下载
  • A76XX Series_FOTA_Application Note_V1.00
    2021-07-08 16:20:39
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  • A76XX系列_云平台协议_应用文档_V1.01
    2021-07-08 16:06:20
    点击下载
  • A7670 &SIM7070 Series Compatible Design_V1.01
    2021-02-26 10:22:13
    点击下载
  • A7670_SIM800_SIM800F_Compatible Design_V1.00
    2021-01-12 15:22:24
    点击下载
  • A7670C_TE_V2.01 KIT 快速指导手册_V1.00
    2021-01-12 10:49:14
    点击下载
  • A7670E_TE_V1.01 kit_User Guide_V1.00
    2021-01-12 10:44:46
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  • A7670SA_TE_V2.01 kit_User Guide_V1.00
    2021-01-12 10:36:46
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  • A7670C_CCC证书_2020
    2020-12-11 15:09:49
    点击下载
  • A7600系列_云平台协议_应用文档_V1.00
    2020-11-24 16:41:36
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  • A7670C_SRRC证书_2020
    2020-11-12 11:24:36
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  • A7670E_CE Certificate_2020
    2020-11-12 11:23:32
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  • A7670&SIM7070 Series Compatible Design_V1.00
    2020-08-19 10:31:19
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  • A7600 Series_TCPIP_Applicati0n Note_V1.00
    2020-06-23 16:02:00
    点击下载
  • A7600 Series_SSL_Application Note_V1.00
    2020-06-23 16:01:03
    点击下载
  • A7600 Series_MQTT(S)_Application Note_V1.00
    2020-06-23 15:59:51
    点击下载
  • A7600 Series_LBS_Application Note_V1.00
    2020-06-23 15:58:02
    点击下载
  • A7600 Series_HTTP(S)_Application Note_V1.00
    2020-06-23 15:56:54
    点击下载
  • A7600 Series_FTP(S)_Application Note_V1.00
    2020-06-23 15:53:14
    点击下载
  • A7600 Series_Audio_Application Note_V1.00
    2020-06-23 15:51:49
    点击下载
  • A7670 Series_SPEC_20200527
    2020-06-23 14:46:53
    点击下载
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