SC20 datasheet(2/2 Pages) QUECTEL

2 / 2 page

40.5mm

2.8mm

Quectel SC20

Multi-mode Smart LTE Module

with Wi-Fi & Bluetooth

Variant for China/India

SC20-CE:

LTE FDD: B1/B3/B5/B8

LTE TDD: B38/B39/B40/B41

TD-SCDMA: B34/B39

EVDO/CDMA: BC0

WCDMA: B1/B8

GSM: 900/1800MHz

Variant for EMEA/Korea/Thailand

SC20-E:

LTE FDD: B1/B3/B5/B7/B8/B20

LTE TDD: B38/B40/B41

WCDMA: B1/B5/B8

GSM: 850/900/1800/1900MHz

Variant for North America

SC20-A:

LTE FDD: B2/B4/B5/B7/B12/B13/B25/B26

WCDMA: B1/B2/B4/B5/B8

GSM: 850/1900MHz

Variant for Australia/Taiwan/Brazil

SC20-AU:

LTE FDD: B1/B3/B5/B7/B8/B28

LTE TDD: B40

WCDMA: B1/B2/B5/B8

GSM: 850/900/1800/1900MHz

Variant for Japan

SC20-J:

LTE FDD: B1/B3/B8/B18/B19/B26

LTE TDD: B41

WCDMA: B1/B6/B8/B19

Variant for EMEA/Korea/Thailand/India

SC20-EU*:

LTE FDD: B1/B2

①/B3/B5①/B7/B8/B20/B28A

LTE TDD: B38/B41

WCDMA: B1/B2/B5/B8

GSM: 850/900/1800/1900MHz

Variant for the Global

SC20-W:

Only Support Wi-Fi & BT

Data

LTE:

LTE FDD: Max 150Mbps (DL)/Max 50Mbps (UL)

LTE TDD: Max 130Mbps (DL)/Max 30Mbps (UL)

UMTS:

DC-HSDPA: Max 42Mbps (DL)

HSUPA: Max 5.76Mbps (UL)

WCDMA: Max 384Kbps (DL/UL)

TD-SCDMA:

Max 4.2Mbps (DL)/Max 2.2Mbps (UL)

CDMA2000:

EVDO: Max 3.1Mbps (DL)/Max 1.8Mbps (UL)

1X Advanced: Max 307.2Kbps (DL/UL)

GSM:

GPRS: Max 107Kbps (DL)/Max 85.6Kbps (UL)

EDGE: Max 296Kbps (DL)/Max 236.8Kbps (UL)

Audio & Video

Speech Codec Modes:

HR/FR/EFR/AMR/AMR-WB

Echo Arithmetic:

Echo Cancellation/Noise Reduction

VoLTE:

VoLTE (Voice over LTE) Supported

Audio:

MP3, AAC+, eAAC, AMR-NB, -WB, G.711,

WMA 9/10 Pro

Video:

Encode: 30fps 720P (H.264), 30fps WVGA

(MPEG-4/VP8)

Decode: 30fps 1080P (H.264/MPEG-4/VP8/

H.265 DivX4/5/6), 30fps WVGA (H.263)

Interfaces

LCM:

4-lane MIPI_DSI, up to 1.5Gbps/lane

HD (720P) @60fps

Camera:

Use MIPI_CSI, up to 1.5Gbps/lane

Support Two Cameras:

2-lane MIPI_CSI for Rear Camera, up to 8MP

1-lane MIPI_CSI for Front Camera, up to 2MP

Touch Panel:

Capacitive Touch Panel

Audio: 2 analog audio inputs and 3 analog audio

outputs

USB 2.0: High Speed up to 480Mbps, Support

OTG

(U)SIM Interface: × 2, 1.8V/2.95V

I2C: × 3

GPIO: × 25

UART: × 2 (high speed UARTs)

SD Card : × 1 (3.0, 4-bit SDIO)

Keypad: PWRKEY, VOL UP, VOL DOWN

ADC: × 3 (BAT_SNS, BAT_THERM, ADC)

Antenna: 4 Solder Pads for Main/Diversity/GNSS/

Wi-Fi&BT Antenna, Respectively

Electrical Characteristics

Supply Voltage: 3.5V~4.2V, 3.8V Typ.

Consumption: 20uA @Power off

3mA @Sleep, Typ.

Output Power:

Class 3 (23dBm±2dB) for LTE FDD Bands

Class 3 (23dBm±2dB) for LTE TDD Bands

Class 3 (24dBm+1/-3dB) for WCDMA Bands

Class 2 (24dBm+1/-3dB) for TD-SCDMA Bands

Class 3 (24dBm+3/-1dB) for EVDO/CDMA BC0

Class 4 (33dBm±2dB) for GSM850 and EGSM900

Class 1 (30dBm±2dB) for DCS1800 and PCS1900

Class E2 (27dBm±3dB) for GSM850 and EGSM900

8-PSK

Class E2 (26dBm±3dB) for DCS1800 and PCS1900

8-PSK

Sensitivity:

LTE FDD B1: -102dBm LTE TDD B39: -101dBm

LTE FDD B2: -101dBm LTE TDD B40: -100dBm

LTE FDD B3: -101dBm LTE TDD B41: -100dBm

LTE FDD B4: -101dBm WCDMA B1: -110dBm

LTE FDD B5: -101dBm WCDMA B2: -110dBm

LTE FDD B7: -100dBm WCDMA B4: -110dBm

LTE FDD B8: -101dBm WCDMA B5: -110dBm

LTE FDD B12: -100dBm WCDMA B6: -110dBm

LTE FDD B13: -100dBm WCDMA B8: -110dBm

LTE FDD B18: -100dBm WCDMA B19: -110dBm

LTE FDD B19: -100dBm TD-SCDMA: -108dBm

LTE FDD B20: -99dBm

EVDO/CDMA: -109dBm

LTE FDD B25: -99dBm

GSM 850: -109dBm

LTE FDD B26: -99dBm

GSM 900: -109dBm

LTE FDD B28: -99dBm

GSM 1800: -109dBm

LTE TDD B38: -100dBm GSM 1900: -109dBm

Enhanced Features

WLAN:

2.4G/5G, 802.11 a/b/g/n (SC20-E/-A/-AU/-J,

SC20-CE/-W R1.1)

2.4G, 802.11 b/g/n (SC20-CE/-W R1.0)

Bluetooth:

BT2.1+EDR/3.0/4.1LE (BT4.2 on Android 7)

GNSS: GPS/GLONASS/BeiDou

Support 3GPP E-UTRA Release 10

Bandwidth: 1.4/3/5/10/15/20MHz

Support Rx-diversity, DL MIMO 2 × 2

(U)SIM Card Detection

Firmware Upgrade via USB

General Features

OS: Android 5.1/6.0/7.1

Memory:

8GB eMMC+1GB LPDDR3

16GB eMMC+2GB LPDDR3

Temperature Range: -40°C ~ +75°C

Dimensions: 40.5mm × 40.5mm × 2.8mm

Package: LCC + LGA

Weight: Approx. 9.8g

Approvals

RoHS/REACH

CE/GCF (Europe)

FCC/PTCRB/AT&T/Verizon* (North America)

RCM*/Telstra* (Australia)

IC (Canada)

JATE/TELEC ( Japan)

CCC/SRRC/NAL (China)

①: LTE B2 and B5 of SC20-EU Do Not Support

Rx-diversity

* Under Development

HQ address: 7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China

Tel: +86 21 51086236

Email: info@quectel.com

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