Chipsets

4G Cat4 Pre-Module

The industry-leading B711 LTE Cat4 multimode module solution combines the baseband Hi2152/Hi2153M chip, Hi6361 RF chip, and Hi6559 power management unit to serve advanced modules and devices.

Network compatibility and global stability

Powerful anti-interference even in high-speed scenarios

Supports OpenCPU and multiple protocol stacks

Key Features

  • General Features


    • LTE FDD/TDD/DC-HSPA+/TD-SCDMA/GSM Multimode
    • LTE Category 4
    • 2 Cortex-A9 processor @ 600MHz, 1 Arm Cortex-M3 processor@120MHz
    • Dedicated DSP Processor and Hardware logic for physical layer processing
    • Dedicated audio processor HiFi2
    • Integrated 1Gbits LPDDR2 @ 600MHz. External LPDDR2 up to 2Gbits
    • 8bits NandFlash up to 4Gbits
    • Power supply: 0.9V/1.2V/1.8V/2.5V/3.3V
    • Peripheral interfaces
    • Advanced semiconductor process
    • ESD voltage: ±2000V
    • Hi2152: FBGA 8.2mm*9.0mm 331 Pin
    • Hi2153M(1G bits LPDDR2 integrated): 7.0mm*9.0mm 327 Pin
    • Working Temperature: -40 to +85 °C
  • Communication Features


    LTE TDD/FDD
    • LTE 3GPP R10
    • Inter-Operability in different RAT
    • Bandwidth: 1.4M/3M/5M/10M/15M/20M
    • MIMO: DL 4*2MIMO, 2*2MIMO
    • CSFB /SRVCC &VoLTE
    • LTE Cat 4, DL throughput up to 150Mbps / UL throughput up to 50Mbps
    WCDMA/HSPA/DC-HSPA+
    • UMTS 3GPP FDD R5/6/7/8/9
    • CPC, Enhanced F_DPCH,DL Enhanced Cell_FACH,UL_Enhanced CELL_FACH
    • R9 DC-HSPA+ dual carrier
    -DL Cat 24, throughput up to 42Mbps
    -UL Cat 7, throughput up to 11Mbps
    TD-SCDMA
    • TD-SCDMA 3GPP R7
    • TD-HSUPA Cat6(R7),throughput up to 2.2Mbps
    • TD-HSDPA Cat14(R5),throughput up to 2.8Mbps
    GSM/GPRS/EDGE
    • GSM/GPRS/EDGE Service
    • GSM CS FR/EFR/HR/AMR/GMSK/WB-AMR
    • GPRS/EGPRS ClassB Class 33
    • A5-1/A5-2/A5-3/GEA1/GEA2/GEA3
  • Frequency Band Coverage


    • LTE FDD: Band 1~Band 14, Band 17~Band 28
    • LTE TDD: Band 33~Band 41(including AXGP)
    • TDSCDMA: Band 34,39
    • UMTS: Band 1~Band 6, Band 8, 9, 11, 19
    • GSM: Band 2,3,5,8

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