Quectel SC682A Multi-mode Smart LTE Module with Wi-Fi & Bluetooth - SATRON electronics
Quectel SC682A
Multi-mode Smart LTE Module with Wi-Fi & Bluetooth
  • LTE Cat 4 smart module
  • LCC + LGA package
  • Dimensions: 43.0mm × 44.0mm × 2.85mm
  • Operating temperature: -35°C to +75°C

SC682A is a series of multi-mode LTE Cat 4 smart modules with built-in Android OS. Based on Qualcomm octa-core and 64-bit ARM v8.0 compliant application processor with built-in Adreno 610 GPU, the module is designed to support high performance, various multimedia features and Quick Charge 3.0 technology. It is ideal for both industrial and consumer applications with high data rate and multimedia functions.

SC682A supports multiple-input multiple-output (MIMO) technology. The use of multiple antennas at the receiver end on the same frequency band greatly minimizes errors and optimizes the data speed. This module also combines high-speed wireless connectivity with embedded dual-band multi-constellation and high-sensitivity GNSS (GPS/ GLONASS/ BDS/ Galileo/ QZSS) receiver for positioning.

A rich set of interfaces (such as LCM, camera, touch panel, MIC, SPK, UART, USB, I2C, SPI) extend the applicability of the module to a wide range of M2M applications, including smart POS, smart cash registers, smart home gateways, smart robots, smart wearables, smart safety, PDA and tablets, vending machines, delivery lockers, audio and video recorders, as well as video streaming and entertainment systems.

Key Features

  • Worldwide LTE, UMTS/ HSPA+, GSM/ GPRS/ EDGE coverage
  • 4-lane MIPI DSI for 2520 ×1080 @ 60fps display
  • Up to 4 cameras and 3 concurrently working cameras
  • Dual-band multi-constellation GNSS receiver for applications requiring fast and accurate fixes in any environment
  • Recording and playback of 1080P videos @ 60fps
  • Bluetooth 5.1 (BR/ EDR + BLE)
  • IEEE 802.11 a/ b/ g/ n/ ac
LTE Cat 4 SC682A-EM SC682A-NA SC682A-WF
Region/ Operator EMEA/ South Korea/ South Asia/ Latin America/ India/ Australia/ New Zealand/ South Africa North America Global
OS Android 13/ 16* Android 13/ 16* Android 13/ 16*
CPU SM6115
4 × A73 @ 2.0 GHz
+ 4 × A53 @ 1.8 GHz
SM6115
4 × A73 @ 2.0 GHz
+ 4 × A53 @ 1.8 GHz
SM6115
4 × A73 @ 2.0 GHz
+ 4 × A53 @ 1.8 GHz
NPU 0.9 TOPS 0.9 TOPS 0.9 TOPS
Memory 4 GB + 64 GB (LPDDR4X + eMMC) 4 GB + 64 GB (LPDDR4X + eMMC) 4 GB + 64 GB (LPDDR4X + eMMC)
Dimensions (mm) 43.0 × 44.0 × 2.85 43.0 × 44.0 × 2.85 43.0 × 44.0 × 2.85
Package LCC + LGA LCC + LGA LCC + LGA
Weight (g) Approx. 11.8 Approx. 11.8 Approx. 11.8
Temperature Range
Operating Temperature -30 °C to +75 °C -30 °C to +75 °C -30 °C to +75 °C
Frequency Bands
LTE-FDD B1/ 2/ 3/ 4/ 5/ 7/ 8/ 20/ 28 B2/ 4/ 5/ 7/ 12/ 13/ 14/ 17/ 25/ 26/ 66/ 71 -
LTE-TDD B38/ 40/ 41 B41 (200 MHz) -
WCDMA B1/ 2/ 4/ 5/ 8 - -
GSM 850/ 900/ 1800/ 1900 MHz - -
Bluetooth 5.1 5.1 5.1
WLAN 2.4 & 5 GHz, 802.11a/ b/ g/ n/ ac 2.4 & 5 GHz, 802.11a/ b/ g/ n/ ac 2.4 & 5 GHz, 802.11a/ b/ g/ n/ ac
Bandwidth 1.4/ 3/ 5/ 10/ 15/ 20 MHz 1.4/ 3/ 5/ 10/ 15/ 20 MHz -
GNSS GPS/ GLONASS/ BDS/ Galileo/ QZSS/ SBAS; L1 GPS/ GLONASS/ BDS/ Galileo/ QZSS/ SBAS; L1 -
Certifications
Carrier - America: AT&T -
Regulatory Europe: CE
Australia/ New Zealand: RCM
Global: GCF
North America: PTCRB
America: FCC
Canada: IC
Europe: CE
America: FCC
The UK: UKCA
Canada: IC
Australia/ New Zealand: RCM
Others RoHS/ REACH RoHS/ REACH RoHS/ REACH
Data Transmission
LTE-FDD Data Rate (Mbps) 150 (DL)/ 50 (UL) 150 (DL)/ 50 (UL) -
LTE-TDD Data Rate (Mbps) 130 (DL)/ 30 (UL) 130 (DL)/ 30 (UL) -
WCDMA Data Rate (kbps) 384 (DL)/ 384 (UL) - -
EDGE Data Rate (kbps) 296 (DL)/ 236.8 (UL) - -
GPRS Data Rate (kbps) 107 (DL)/ 85.6 (UL) - -
Enhanced Features
3GPP E-UTRA Release 10 Release 10 -
Rx-diversity -
DL MIMO 2 × 2 -
(U)SIM Card Detection -
Firmware Upgrade via USB
Firmware Upgrade via OTA
LTE Cat 4 General Module Features
Interfaces
LCM 4-lane MIPI DSI × 1, FHD+ (2520 × 1080) @ 60 fps
Camera Three 4-lane MIPI CSI, with up to 2.5 Gbps/ lane
Up to 4 cameras, with up to 25 MP, and triple ISPs
Touch Panel Capacitive touch panel, controlled by I2C
UART × 4, 4 Mbps with hardware flow control (2 are default, while the remaining 2 are multiplexed with other interfaces)
USB USB 3.1 Gen 1 (5 Gbps), USB 2.0 compliant; USB OTG
Video Decoding: 1080P @ 60 fps, 8 bits, HEVC (H.265)/ H.264/ VP9
Encoding: 1080P @ 60 fps, 8 bits, HEVC (H.265)/ H.264
Audio Analog inputs × 3: MIC1, MIC2, and MIC3 (including 1 noise-canceling MIC)
Analog outputs × 3: Speaker, earpiece, and headphone
GPIO × 23
SD Card × 1, SD 3.0, 4-bit SDIO
I2C × 7 (4 are dedicated, 1 is general-purpose, while the remaining 2 are multiplexed with other interfaces)
ADC × 2
SPI × 3 (Multiplexable as UART and I2S interfaces respectively, and the I2S multiplexed with other interfaces supports both Tx and Rx)
PWRKEY Internally pulled up to 1.8 V
Motor Drive × 1
(U)SIM × 2 (1.8/ 2.95 V)
Flashlight × 2
Antenna × 4, Main/ Rx-diversity/ GNSS/ Wi-Fi & Bluetooth respectively (SC682A-WF: × 1, Wi-Fi & Bluetooth)
Electrical Features
Supply Voltage Range 3.55 V to 4.4 V (typ. 3.8 V)
Power Consumption 4.1 mA

NOTE:
1. *: Under development.
2. ●: Supported.
3. NB! Variant for Japan is in specification file

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