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Generel CharacteristicsGenerel Characteristics: 
DesignerCompany which designed the semiconductor component MediaTek
Type Helio A20 MT6761D
Year Released 2019
FunctionMain function of the component  Multi-core Application Processor with Modem

ArchitectureArchitecture: 
Width of Machine WordMaximum bitwidth of ALU operands. Width of machine word can also be defined in different ways (register width, instruction width, etc.) in case of recent microprocessors. 64 bit
Supported Instruction Set(s) ARMv8 (A32, A64)
Type of processor core(s)Type and allocation of processor core(s) 4x ARM Cortex-A53 MPcore
Number of processor core(s) quad-core

BusesBuses: 
Memory Interface(s):   LPDDR3 SDRAM , LPDDR4x SDRAM
Max. Clock Frequency of Memory IFClock frequency of fastest supported memory interface 1200 MHz
Non-volatile Memory InterfaceInterface which determines physical layer towards the NV memory  eMMC 5.1Complies with embedded MMC 5.1 specification released in 2015


Clock FrequenciesClock Frequencies: 
Recommended Maximum Clock Frequency 1800 MHz max.

Cache MemoriesCache Memories: 

Technology and PackagingTechnology and Packaging: 
Feature SizeThe minimum physical dimension in the integrated circuit which can be fabricated with the given semiconductor technology 12 nm
Semiconductor Technology:   CMOSComplementary Metal-oxide - Semiconductor Field Effect Transistor
FabPlant which fabricates the semiconductor component TSMC

Graphical SubsystemGraphical Subsystem: 
Embedded GPUManufactuer (or IP designer) and type of embedded graphics coprocessor(s). IMG PowerVR GE8300 GPU
GPU Clock 550 MHz GPU

Cellular CommunicationCellular Communication: 
Supported Cellular Data LinksList of supported cellular data links  CSDCircuit Switched Data (CSD) is the original data link protocol of GSM. Up to 9600bit/s download speed , GPRSGeneral Packet Radio Service , UMTSUniversal Mobile Telecommunications System. UMTS Release '99 data link layer, W-CDMA grants up to 384 kbit/s pocket-switched download speed. , HSUPAHigh-Speed Uplink Packet Access is a 3.5G UMTS uplink protocol. , HSUPA 5.8 , HSUPA 11.5 , HSDPAHigh-Speed Downlink Packet Access is a 3.5G UMTS downlink protocol. , HSPA+ 21.1 , DC-HSDPA 42.2Dual-carrier HSPA+ 42.2 Mbps , CDMA2000 1x , CDMA2000 1xEV-DO , CDMA2000 1xEV-DO Rev A , TD-SCDMATime Division Synchronous Code Division Multiple Access is the implementation of UMTS  (3G) cellular network in China. , LTELTE (Long Term Evolution) or the E-UTRAN (Evolved Universal Terrestrial Access Network), introduced in 3GPP R8, is the 4G access part of the Evolved Packet System (EPS). , LTE 100/50LTE 100.8 Mbps / 50.4 Mbps (Cat. 3) , LTE 150/50LTE 151.2 Mbps / 50.4 Mbps (Cat. 4) , LTE 300/100More exact values: LTE 301.5 Mbps / 100.8 Mbps (Cat. 7) data links

Additional InformationAdditional Information: 
Special Features
quad ARM Cortex-A53 Harvard Superscalar processor core, 800 MHz single-channel LPDDR3 (up to 4 Gbyte) / 1200 MHz LPDDR4x (up to 4 Gbyte) memory interface, eMMC 5.1, integrated GSM / GPRS / UMTS / DC-HSPA 42 Mbps / HSUPA 11.. ››

Datasheet AttributesDatasheet Attributes: 

Data IntegrityData integrity level determines the integrity of the published information. Final datasheets are not intended to be modified in the future, preliminary ones can be based on unofficial information or speculations, incomplete ones are also preliminary b  Preliminary
AddedThe exact time of the datasheet addition 2020-01-11 18:13
 
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